Virtual Valve Museum
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List of exhibits

There are two ways to search the collection from here. Either enter the first one or more letters/numbers you are looking for in the left box, or select a category from the drop-down menu on the right. In addition the museum home page, which can be accessed via the museum logo at the top left of each page, has all the categories listed.

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0A2 (CV1832) Voltage stabiliser
0A2WA (CV4100) Voltage stabiliser
0A3 (CV3798) Voltage stabiliser
0A5Coming soon
0B2Voltage regulator
0B2WA (CV4028) Voltage regulator
0B3/VR90 (CV3799) Voltage stabiliser
0C3Coming soon
0D3 (CV216) Voltage regulator
0Z4Cold cathode fullwave rectifier
0Z4GCold cathode fullwave rectifier
1007Coming soon
1018Halfwave rectifier
10D1Fullwave rectifier
10A/7232 (VR17) Triode
10A/7529 (VT13B) Triode
10A/8082 (VT23) Triode
10A/9141 (VR32) Double triode
10E/4 (VR82) Triode heptode
10E/5 (CV1083) HF pentode
10E/6 (VI132) Neon indicator
10E/15 (GT1C) Thyratron
10E/17 (ML4) Triode
10E/19 (VU113) Rectifier
10E/24 (VR124) Pentode
10E/25 (VR125) Pentode
10E/28 (VR119) Double diode
10E/49 (EF8) Pentode
10E/88 (VR118) Tetrode
10E/92 (EF50) Pentode
10E/92b (EF50) Pentode
10E/95 (954) Acorn pentode
10E/97B (VT90) Micropup triode
10E/100 (VU134) Halfwave rectifier
10E/105 (VR92) Diode
10E/108 (UKVT94) Triode
10E/121Halfwave rectifier
10E/131 (EL50) Pentode
10E/142 (VT61A) Double triode
10E/146 (VU111) Halfwave rectifier
10E/149 (VR65A) HF Pentode
10E/159 (CV1586) Triode
10E/164Thyratron
10E/171 (VCR112) CRT
10E/172 (VR126) Hexode
10E/212 (V1501) Power triode
10E/216 (VT105) Triode
10E/222 (VCR97) CRT
10E/266 (CV1116) Pentode
10E/287 (EF50) Pentode
10E/305 (VI103) Tuning indicator
10E/307 (CV1129) Pentode
10E/348 (6J5G) Triode
10E/382 (CV1503) Output tetrode
10E/383 (VR107) Heptode
10E/389 (CV1501) Beam tetrode
10E/394 (CV1137) Triode
10E/410 (VT58A) Pulsed radar triode
10E/423 (VS110A) Voltage stabiliser
10E/466 (VCR139A) CRT
10E/558Pentode
10E/571 (CV52) Triode
10E/572 (CV1510) Transmitting beam tetrode
10E/603Double diode triode
10E/631 (VR505) Triode
10E/658 (VCR514) CRT
10E/757 (VR99A) Triode/hexode
10E/784 (VT501A) RF beam tetrode
10E/807 (VU120A) Halfwave rectifier
10E/811 (VCR517) CRT
10E/819 (VCR517) CRT
10E/7607 (VR18) Tetrode
10E/7738 (CV1021) Triode
10E/7813 (VT20) Triode
10E/7846 (VR19) Triode
10E/7958 (VR22) Triode
10E/8239 (VR27) Triode
10E/8399Tetrode
10E/9598 (VR37) Triode
10E/9779 (CV1035) Double pentode
10E/9829 (VU33) Diode
10E/9851 (VW36) Triode
10E/10541 (VR43) Heptode
10E/10585 (VW48) Tetrode
10E/10643 (4033A) Triode
10E/10914 (VS110) Voltage stabiliser
10E/10945Triode
10E/10946 (VT51) Pentode
10E/11095 (CV1106) Pentode
10E/11096 (VR108) HF pentode
10E/11098 (VR109) Triode
10E/11398Pentode
10E/11400 (VR54) Double diode
10E/11401 (CV1055) Double diode triode
10E/11402 (VR56) Pentode
10E/11403 (CV1057) Octode
10E/11441 (VT60) Beam tetrode
10E/11446 (CV1065) Pentode
10E/11447 (CV1066) Triode
10E/11448 (CV1067) Triode
10E/11449 (STV280-40) Voltage stabiliser
10E/11451 (CV1070) Voltage stabiliser
10E/11452Acorn triode
10E/11529 (VU71) Rectifier
10E/11530 (GU50) Mercury vapour rectifier
10E/11532 (VT74) Tetrode
10E/11540 (D1) Diode
110E/6Triode
110E/18 (CV216) Voltage regulator
110E/68Triode
110E/234 (902) CRT
10P14Tetrode
10ZZTR Cell (number may be wrong)
1054Fullwave mercury vapour rectifier
1110Fullwave gas rectifier
11E2 (CV276) Tetrode
11E3Output beam tetrode
11TF25Coming soon
115NO5Coming soon
115NO30Time delay relay
115NO60Coming soon
115NO60TComing soon
1258Triode thyratron
1299 (VT185) beam tetrode
12A6Beam tetrode
12AL5Coming soon
12E1Beam tetrode
12E4Coming soon
12AH8Triode Heptode
12AU7Coming soon
12AU7AComing soon
12AU7WA (CV4003) Double triode
12AX7 (ECC83) Double triode
12B4AComing soon
12BH7Coming soon
12BH7AComing soon
12BY7AComing soon
12H6Coming soon
12Ж1ЛPentode
12K8 (VT132) Triode/hexode
12K8GTTriode Hexode
12SC7 (VT268) Double triode
12SG7 (VT209) Pentode
12SH7 (VT288) Pentode
12SJ7Pentode
12SK7 (VT131) Pentode
12SK7GTCComing soon
12SK7GT/GPentode
12SQ7Coming soon
12SR7 (VT133) Double diode triode
122ABarretter
1299AComing soon
13201AComing soon
13CW4Coming soon
13D1Double triode
14S7Triode heptode
15A2Heptode
15ETriode
15RDiode
150/6GMercury arc rectifier
150A1Coming soon
150A2Stabiliser
150B2Coming soon
150C1Voltage stabiliser
150C1KComing soon
150C1PVoltage stabiliser
150C2Voltage regulator
150C4Coming soon
155UGUV detector
1538-P1Strobotron
1616Halfwave rectifier
1619Beam tetrode
1625 (VT136) Beam tetrode
1629 (VT138) Tuning indicator
1630Orbital beam hexode
1636Beam deflection mixer
1638Double diode
1645APhotocell
1698Monoscope
1749Fullwave mercury vapour rectifier
18Pentode
1846Iconoscope
18042Coming soon
18506GM tube
185BTBeam tetrode
189311Deuterium lamp
1910Coming soon
1913Coming soon
1918Barretter
1927Coming soon
1941ACurrent regulator
19G3 (CV277) Rectifier
19G6Halfwave rectifier
19G12Halfwave rectifier
19H4 (CV2180) Halfwave rectifier
19H5Halfwave rectifier
113228UV detector
199698Tungar rectifier
1A3Diode
1A7GT/GComing soon
1AD4Pentode
1AP5P11Coming soon
1AQ5Coming soon
1B3GTComing soon
1B22Spark-gap switch
1B23TR switch
1B24TR switch
1B26TR switch
1B27TR Cell
1B29Spark-gap switch
1B32Spark gap TR cell
1B35ATR Cell
1B36ATR Cell
1B37ATR Cell
1B38pre-TR Cell
1B40TR tube
1B41Spark gap switch
1B42Spark gap switch
1B46Voltage regulator
1B49Spark gap radar modulator
1B51ATR cell
1B56ATR cell
1B59Glow modulator
1B63ATR Cell
1B85AGM tube
1B86Coming soon
1D5Halfwave rectifier
1F7GComing soon
1H22Ballast
1H5GDiode triode
1H5GT/GComing soon
1L4 (CV1758) HF pentode
1LC6Coming soon
1LH4 (VT177) Diode triode
1LH4Coming soon
1LN5 (VT179) Pentode
1LN5Coming soon
1N5GTComing soon
1N23BX-band mixer diode
1N78CMComing soon
1P5GTPentode
1P24BComing soon
1P25Image converter
1P30Photocell
1P39Photocell
1P41Photocell
1R5 (CV782) Heptode
1S2Coming soon
1S5 (CV784) Diode pentode
1S21Vacuum SPDT switch
1T4 (CV785) HF pentode
1Z2Coming soon
2-01CUHF diode
2050Thyratron
2050WThyratron
2051 (VT109) Thyratron
20CVComing soon
20F2Pentode
20L1Double triode
20P1Tetrode
20P3 (CV5262) Beam tetrode
20X672Tungar bulb
21LU8Coming soon
215PComing soon
216ATriode
217283Tungar bulb
220HPTPentode
220LFComing soon
24Triode
24B9Trigatron
24GVHF Triode
249BHalfwave rectifier
25L6GTPentode
27Triode
27M2Coming soon
27SUHalfwave rectifier
28001EHT rectifier
29D15Vacuum gauge
29D16Vacuum gauge
29C1 (CV430) Saturated diode
2A4GComing soon
2AS15ADiode
2B22UHF diode
2B23Magnetically controlled diode
2B35Coming soon
2C25Coming soon
2C26Coming soon
2C26A (CV1759) HF triode
2C34Double triode
2C36Coming soon
2C39A (CV2516) UHF triode
2C40Lighthouse tube - triode
2C42Coming soon
2C43Lighthouse tube - triode
2C53High voltage triode
2D4ADouble diode
2Д1СMeasuring diode
2D7SNoise diode
2D21Thyratron
2D29Thyratron
2E22Pentode
2E26Pentode
2E27Pentode
2E35Pentode
2EG4Coming soon
2H21Phasitron
2J36Magnetron
2K25Coming soon
2K28Coming soon
2K45Klystron
2K48Klystron
2K50Klystron
2M172Microwave oven magnetron
2NE9Coming soon
2P2PComing soon
2P29Coming soon
2X2halfwave rectifier
2X2AComing soon
2J27LPentode
33A/100ADual triode
33A/158M (CV1884) Double triode
33B/152M (CV1540) Double triode
35C3Coming soon
35TVHF triode
36Tetrode
38HE7Coming soon
300Triode
304HTransmitting triode
306Barretter
316A'doorknob' triode
327atriode
328ATriode
338A (CV2625) Thyratron
367Fullwave rectifier
368ASComing soon
371BClipper diode
388A'doorknob' triode
395AThyratron
3A/107ATriode
3A/107BTriode
3A/108ATriode
3A/109BTriode
3A/110ATriode
3A/142A (CV1641) Triode
3A/144A (CV1694) Triode
3A/146J (CV53) Disc seal triode
3A/147JDisc seal triode
3A/167MTriode
3A/172B (CV1670) Triode
3AEPhotocell
3AFP31 (CV5302) CRT
3B/240M (CV2214) Triode
3B/241MTriode
3B22Fullwave xenon rectifier
3B24Halfwave rectifier
3B24WHalfwave rectifier
3B26Halfwave rectifier
3B28Halfwave xenon rectifier
3B29Clipper diode
3BP1Coming soon
3CB6RF pentode
3C22Tx triode
3C24Coming soon
3C37TX triode
3CX100A5Planar triode
3D6Coming soon
3D21A (CV2659) Beam tetrode
3D22Thyratron
3D-HH21Coming soon
3J/121E (CV28) Triode
3Q/121E (CV1994) Triode
3RP1Coming soon
3S4 (CV484) Pentode
3S4Pentode
3V4 (CV2983) Pentode
3X2500F3Triode
4A1Ballast
4B26Tungar halfwave rectifier
4B31Clipper-rectifier
4B32Xenon rctifier
4B/603E (CV398) Pulse modulator tetrode
4C27 (CV92) Micropup
4C28Micropup triode
4C35Thyratron
4CX250B (CV6137) Beam tetrode
4D32Beam tetrode
4E27Tx pentode
4H/182E (CV1883) RF tetrode
4J31Magnetron
4J33Magnetron
4J35Coming soon
4J50AMagnetron
4J52A (CV5018) Magnetron
4PR60AModulator tetrode
4X150ATetrode
4X250B (CV2487) Tetrode
43Pentode
405BUFullwave rectifier
408AComing soon
416BTriode
416CComing soon
417CKlystron
425PENPentode
431UFullwave rectifier
446AComing soon
446BComing soon
450TLTransmitting triode
4003A (CV2734) Ballast lamp
4018AGCRT
4101ETriode
4102DTriode
4104DTriode
4228A (CV1450) Triode
4033ATriode
4049CHalfwave mercury rectifier
4045Atetrode
4055Coming soon
4064B (CV3870) Mercury vapour rectifier
4096ABCRT
4304CB (CV315) RF triode
4304CB (CV1062) RF triode
4304CB (CV1288) RF triode
4313C (CV75) Gas relay
4328D (CV245) Pentode
4372Surge arrester
4378Surge arrester
4390Surge arrester
4496Coming soon
4654Coming soon
4671Acorn triode
4672Acorn pentode
4687KComing soon
4804HP1Coming soon
4880EPhotomultiplier
54VHF triode
5A/102DOutput pentode
5A/156MHF Pentode
5A/157D (CV358) Pentode
5A/163K (CV1635) HF pentode
5B/254G (CV2465) Beam tetrode
5B/254MBeam tetrode
5B/255MBeam tetrode
5B/256M (CV499) Beam tetrode
5B/257M (CV2220) Beam tetrode
5B/258M (CV2347) Beam tetrode
5BP1Coming soon
5D21Pulse modulator tetrode
5FP7CRT
5T8Triple diode triode
50B5Coming soon
50CD6GPentode
50C5 (CV1959) Beam tetrode
522AXSubmin low voltage pentode
53CVComing soon
53KUFullwave rectifier
56AVPPhotomultiplier
533Pulsed radar triode (VT98)
545Clipper diode
554Clipper diode
53385Coming soon
575AHalfwave mercury rectifier
579BHalfwave rectifier
596Fullwave rectifier
5593Phasitron
5636Submin pentode
5641Submin diode
5642Coming soon
5651Coming soon
5654Coming soon
5670 (CV4013) Double triode
5675Coming soon
5676Coming soon
5678 (CV2254) HF pentode
5686 (CV3612) Pentode
5687Coming soon
5691Coming soon
5696 (CV3512) Tetrode thyratron
5718 (CV3930) Triode
5725 (CV4011) HF pentode
5726 (CV4025) VHF double diode
5734Transducer triode
5703Submin triode
5704Coming soon
5718Coming soon
5721Reflex klystron
5726 (CV4007) Double diode
5744WAComing soon
5749 (CV4009) HF pentode
5750 (CV4012) Heptode
5751Coming soon
5755Coming soon
5767Coming soon
5778Coming soon
5787WAVoltage regulator
5794Triode
5799Coming soon
5820Image Orthicon camera tube
5823Triger tube
5840 (CV3929) Pentode
5844Coming soon
5845Coming soon
5876Pencil triode
5876AComing soon
5879Coming soon
5893Coming soon
5894Dual tetrode
5894ADual tetrode
5899AComing soon
5902 (CV4029) Pentode
5946Coming soon
5960Coming soon
5963 (CV3900) Double triode
5965Double triode
5970Coming soon
56001Coming soon
5A/100D (CV1627) Pentode
5D/450A (CV1630) Pentode
5EAP7CRT
5J29Split-anode magnetron
5J30Split-anode magnetron
5J32Split-anode magnetron
5R4GYFullwave rectifier
5R4WGYFullwave rectifier
5U4GBComing soon
5Z4Fullwave rectifier
5Z4GFullwave rectifier
602Vacuum switch
603Vacuum switch
623Mercury rectifier
6014 (C1K) Thyratron
6021Submin double triode
6032Image converter
6040Reference cavity
6059 (CV4006) Pentode
6060Double triode
6062 (CV4039) Pentode
6072Coming soon
6073 (CV4020) Voltage stabiliser
6080Double triode
6096 (CV4010) Pentode
6097 (CV4007) Double diode
6097APhotomultiplier
6097BComing soon
61BTBeam tetrode
61SPTPentode
61SVPhotocell
6100 (CV4058) Triode
6111Submin dual triode
6112Double triode
6132Coming soon
6136Coming soon
6146Coming soon
6146ABeam tetrode
6163Coming soon
6170Commutator tube
6173UHF diode
6189 (CV4003) Double triode
6205 (CV2432) Pentode
6206Coming soon
6263ATriode
6264AComing soon
6267Coming soon
6289Coming soon
6299Planar triode
63P31Coming soon
63SPTPentode
6322TR Cell
6324Commutator tube
6328Photomultiplier
6334Coming soon
6336Coming soon
6336ADouble triode
6339Coming soon
6350Coming soon
6414WComing soon
6442Planar triode
6463Coming soon
6481HF triode
6485Coming soon
6499Radechon
6516 (CV4063) HF Pentode
6550Beam tetrode
6619ATR cell
673 (GL-673) Halfwave mercury rectifier
6700Beam switching tube
6771Coming soon
6792Beam tetrode
6802Coming soon
6807Coming soon
6816Coming soon
6844AComing soon
6870 (CV5121) HF pentode
6943Coming soon
6953Coming soon
6957Coming soon
6975Reflex klystron
6977Submin tuning indicator
6A8MGComing soon
6AD4PComing soon
6AF4ATriode
6AG5 (CV848) Pentode
6AG7 (CV1882) Pentode
6AJ4UHF triode
6AK5Coming soon
6AL5Double diode
6AL5W (CV283) Double diode
6AM4 (CV5073) Grounded grid triode
6AM6 (CV138) HF pentode
6AN8AComing soon
6AQ4 (EC91) Grounded grid triode
6AQ4 (CV4070) Grounded grid triode
6AQ5 (CV1862) Beam tetrode
6AQ5W (CV4019) Beam tetrode
6AR7GTDouble diode pentode
6AS6VHF pentode
6AS7GDouble triode
6AT6Coming soon
6AU4Coming soon
6AU6Coming soon
6AV6Coming soon
6BA6Coming soon
6BA6W (CV4009) HF pentode
6BE6W (CV4012) Heptode
6BG6GPentode
6BJ6Pentode
6BL6Reflex klystron
6BL8Coming soon
6BM8Coming soon
6BN6Gated beam tube
6BQ5 (EL84) Pentode
6BR7RF pentode
6BR8Triode pentode
6BS7Pentode
6BW6Beam tetrode
6BW7 (CV5817) Pentode
6C1PComing soon
6C5 (CV582) Triode
6C5DComing soon
6C21ДPackaged oscilator
6С41СTriode
6C51HBComing soon
6C17KBComing soon
6CC10Coming soon
6CD6GBeam tetrode
6CH6 (CV2127) Video output pentode
6CL6Pentode
6CM5 (EL360) Pentode
6CM7Coming soon
6CW4Nuvistor
6CY5Coming soon
6D4Argon thyratron/noise source
6D6Pentode
6DE6Pentode
6DHH13Coming soon
6DX8Coming soon
6E5Tuning indicator
6E8MGComing soon
6EJ7Coming soon
6ES8 (CV5531) Double triode
6EZ8Coming soon
6F5Coming soon
6F6GPentode
6F7 (VT70) Triode pentode
6F10Coming soon
6F17S (CV11025) Beam tetrode
6F24Coming soon
6F33 (CVX2209) Pentode
6F76Coming soon
6G5 (CV504) Tuning indicator
6G5GComing soon
6G6 (CV1926) Pentode
6H1 (CV132) Hexode
6H6Double diode
6H6GComing soon
6H6GT/G (VT90A) Twin diode
6HG5Coming soon
6H6GTComing soon
6H8CComing soon
6J4Coming soon
6J32BComing soon
6J5 (6J5) Triode
6J5GTriode
6J6Coming soon
6J7Coming soon
6JU8Coming soon
6K4P-EbComing soon
6K25Thyratron
6K7Pentode
6K7GPentode
6K7GTPentode
6K7MGComing soon
6K8 (VT167) Triode hexode
6K8G (CV1099) Triode hexode
6K8G (CV1944) Triode hexode
6L6GBeam tetrode
6L6GCComing soon
6L7GPentagrid converter
6L50Coming soon
6M-E5Coming soon
6M7MGComing soon
6N2PComing soon
6N7GDouble triode
6N7GT (CV1958) Double triode
6P1PComing soon
6P3SBeam tetrode
6P28Tetrode
6P36SRussian EL500 pentode
6R3S-1Double beam tetrode
6S2Coming soon
6SF5 (CV1972) Triode
6SK7 (VT117) Pentode
6SK7GT (CV1982) Pentode
6Q7G (CV587) Double diode triode
6Q7GTDouble-diode triode
6SG7Pentode
6SH7GT (CV595) Pentode
6SJ7Pentode
6SL7GTY (CV1985) Double triode
6U5 (CV504) Tuning indicator
6U5G (Y61) Tuning indicator
6U8Coming soon
6V6Beam tetrode
6V6GTComing soon
6V6GT/GBeam tetrode
6V6GTY (CV511) Beam tetrode
6V9Coming soon
6X4Fullwave rectifier
6X5Fullwave rectifier
6X5GFullwave rectifier
6X5GTComing soon
6X5GT/GFullwave rectifier
6X9Coming soon
6Y6GABeam tetrode
6Y9Coming soon
6Y50Coming soon
6Z4 (VT84) Fullwave rectifier
6Ж1ЖRussian acorn valve
6161Transmitting triode
77 (VT77) Pentode
702ATwin TR switch
702BTwin TR switch
703ATriode
704ARectifier
705A (VT255) Diode
707AReflex klystron
707BReflex klystron
708AUHF receiving triode
710AMicropup triode (VT90)
713APentode
714AYMagnetron
715APulse modulator tetrode
715BPulse modulator tetrode
715CPulse modulator tetrode
717A'Doorknob' pentode
721ATR Cell
721BTR Cell
723AReflex klystron
723A/BComing soon
7248Pulse modulator tetrode
724BTR Cell
725AMagnetron
726AReflex klystron
726BReflex klystron
726CReflex klystron
730AMagnetron
7001 (CV850) RF pentode
7034 (4X150A) Tetrode
7036Coming soon
7061Coming soon
7077Planar triode
7108display tube
7131Rectifier
7193HF triode
7475Stabiliser
7486Planar triode
75C1Voltage regulator
75HTransmitting triode
7233Coming soon
7289 (3CX100A5) Planar triode
7360Coming soon
7543Coming soon
7554Coming soon
7558Coming soon
7581Coming soon
7586Nuvistor
7587Nuvistor
7609Tetrode
7650Beam tetrode
7693Coming soon
7698Planar triode
7729Coming soon
7768Coming soon
7895Nuvistor triode
7A6 (CV876) Double diode
7B5Pentode
7B6Double diode triode
7C5Beam tetrode
7C6Coming soon
7E6 (VT188) Double diode triode
7F7Coming soon
7F8 (CV2968) Double triode
7H7Pentode
7QR20CRT
7R7Double diode pentode
7S7Triode/heptode
7Y4Coming soon
8DC-15Coming soon
8TFK20Floating drift tube klystron
80S (VT159) Fullwave rectifier
801 (US-VT62) Transmitting triode
805Power triode
807Transmitting beam tetrode
815Dual transmitting beam tetrode
8011Micropup transmitting triode
8012Transmitting triode
8013AHalfwave rectifier
8014ATransmitting triode
8020Halfwave rectifier
8025ATransmitting triode
8032AComing soon
8035Coming soon
8056Nuvistor triode
8072Beam tetrode
811ATransmitting triode
813Beam tetrode
8121Coming soon
8134Coming soon
814Transmitting pentode
8156Coming soon
8233Power pentode
826Transmitting triode
828 (CV631) Pentode
829BComing soon
830BTriode
83Fullwave mercury rectifier
832Dual beam tetrode
832AComing soon
832BComing soon
833ATransmitting triode
834RF triode
836Coming soon
837RF power pentode
8393Triode nuvistor
83A1Coming soon
84 (VT84) Fullwave rectifier
845Triode
85A185V voltage regulator
85A285V voltage reference
85ZB31CRT
8503 (CV6022) Thyratron
8541Coming soon
860Tx tetrode
866AMercury vapour rectifier
868Photocell
872AMercury vapour rectifier
876CBarretter
8683Dual transmitting tetrode
8745Planar triode
878Halfwave rectifier
878A (REL52) Halfwave rectifier
879 (2X2) halfwave rectifier
884Triode thyratron
88DComing soon
89DCRT
8D3Coming soon
8ЛО4ИCRT
9 (CV1106) Pentode
9 digit display9 digit display tube from a calculator
90AVComing soon
90C1Coming soon
90CGComing soon
902CRT
907 (CV405) Photocell
908Coming soon
913CRT
917Photocell
918Photocell
921Photocell
922Photocell
923Photocell
924FComing soon
927Photocell
929Photocell
930Photocell
931Electrometer tetrode
931APhotomultiplier
932Photocell
954Acorn pentode
955Acorn triode
956Coming soon
957Triode
981Power triode
991Neon stabiliser/indicator
9002 (CV664) Triode
9003 (VT203) RF pentode
9004Acorn diode
9005Coming soon
9A8Coming soon
9D2Pentode
9D6HF pentode
A207 (CV8051) Halfwave rectifier
A901 (CV1722) Tetrode
A950Tetrode
A1714Coming soon
A1820 (CV409) Tetrode
A2087 (CV2171) Noise diode
A2134Coming soon
A2272Halfwave rectifier
A2293Triode
A2426Coming soon
A2637Triode
A3012Coming soon
A3343Coming soon
A4100Triode
A15523Packaged oscillator
AB2Double diode
AC2/HLTriode
AC50Triode thyratron
ACH1Triode/hexode
ACPT21Transmitting pentode
ACR10CRT
ACR13CRT
ACT6Air Cooled Triode
ACT19Micropup triode
ACT25Transmitting triode
ACT29BTriode
AC/TH1Triode/heptode
AC/HLTriode
AC/TPTriode/Pentode
AC/VP1Pentode
AC/VP2Pentode
AF3Pentode
AF7Pentode
AF100HF pentode
AG1006Diode
AH1Hexode
AJ5101Ignitron
AL4Pentode
AL5Pentode
APV4Fullwave rectifier
AR3Triode
AR4Triode
AR8Double diode triode
AR12Triode
AR13Triode
AR16Double triode
AR21Double-diode triode
ARD2Diode
ARDD5Double diode
ARP3Pentode
ARP4HF pentode
ARP8Power pentode
ARP9Output pentode
ARP12Pentode
ARP14HF pentode
ARP18Output tetrode
ARP19pentode
ARP26Beam tetrode
ARP33Pentode
ARP34HF pentode
ARP35Pentode
ARP36Pentode
ARP37Dual output pentode
ARP38HF pentode
ARTH2Triode/hexode
ARTP1Triode pentode
AT25Triode
AT26Transmitting triode
AT40Triode
AT50Transmitting triode
ATP4Pentode
ATP7Pentode
ATS25Beam tetrode
AU5Halfwave rectifier
AV11Halfwave rectifier
AV33Control diode
AV44Control diode
AW2Voltage stabiliser
AW3Voltage stabiliser
AW4Voltage stabiliser
AZ1Fullwave rectifier
AZ11Coming soon
AZ12Coming soon
AZ31 (CV2862) Fullwave rectifier
AZ41 (CV3892) Fullwave rectifier
B1-0,1/30Russian high voltage rectifier
B1C/1E (CV433) Ballast lamp
B-5755display tube
B36Double triode
B65Double triode
B7 S4-01CRT
B13S5CRT
B5853S1Coming soon
B5853STComing soon
B59917AComing soon
B5018Coming soon
B5032Coming soon
B5092Coming soon
B6032Coming soon
BAFullwave gas rectifier
BD10Mercury vapour rectifier
BD12Mercury vapour rectifier
BD78 (CV2125) Rectifier
BD400Beam switching tube
BDM20Dual tetrode
BHGas rectifier
BK24AComing soon
BK178Ignitron
BL146Spark gap
BL960Coming soon
BLT004ASpark gap switch
BR1121Power triode
BR1138 (ACT29B) Triode
BS5 (CV233) Surge arrestor
BS52ATR Cell
BS54 (CV295) Spark gap
BS104 (CV2181) TR cell
BS112Coming soon
BS156 (CV2306) TR Cell
BS502 (CV6005) X-band monitor diode
BS510 (CV6107) S-band monitor diode
BS810TR cell
BT17Thyratron
BT19 (CV1144) Thyratron
BT29Thyratron
BT49 (CV12) Mercury vapour thyratron
BT69Coming soon
BT75Thyratron
BT79 (CV372) Thyratron
BT83 (CV2110) Thyratron
BT85Thyratron
BT89Thyratron
BT93Thyratron
BT98Coming soon
BVA162Pentode
BW173 (CV1600) Triode
BX1000Beam switching tube
BX2012Coming soon
BX2013Coming soon
CTriode
C1CBallast
C1KThyratron
C11I2Coming soon
C178A (5894) Dual tetrode
C3bPentode
C3e spezComing soon
C3J/LThyratron
C3mPentode
C3R14Thyratron
C6JXenon Thyratron
CAA322Planar triode
CAM3Cooled anode modulator triode
CAT3Cooled anode transmitting triode
CAT9Cooled anode transmitter triode
CAT10Cooled anode transmitter triode
CD90Pdisplay
CDX-3X-ray tube
CEQ-72Halfwave rectifier
CF3Pentode
CF50Coming soon
CK1085Coming soon
CK1111Raysistor
CK1414F10CMonoscope
CK526AXSubmin pentode
CK648Triode
CK709Coming soon
CK6088Submin pentode
CL58Xenon light source
CMG8Photocell
CR300Corona stabiliser
CRTCRT
CV5Mercury vapour rectifier
CV6HF Triode
CV8Coaxial diode TR switch
CV9Pentode
CV12Mercury vapour thyratron
CV13Thyratron
CV15Early version of the VT90 micropup
CV16Disc seal triode
CV18Double triode
CV19Rectifier
CV21Pentode
CV22Mercury vapour thyratron
CV24Triode
CV25Triode
CV26 (813) Beam tetrode
CV28Triode
CV31Fullwave rectifier
CV32Mercury vapour halfwave rectifier
CV35Reflex klystron
CV36Reflex klystron
CV38Magnetron
CV39Heil tube
CV41Magnetron
CV43S-band TR cell
CV45Voltage stabiliser
CV51Tuning indicator
CV52Triode
CV53Disc seal triode
CV54Halfwave rectifier
CV55Millimicropup triode
CV56Magnetron
CV57Beam tetrode 'hard valve' modulator
CV58Diode
CV59TR Cell
CV61Pentode
CV62Micropup triode (like VT90)
CV63Triode
CV64Magnetron
CV65Pentode
CV66Triode
CV67Reflex klystron
CV69Magnetron
CV71Stabiliser
CV72Output beam tetrode
CV73Output beam tetrode
CV74Half-wave rectifier
CV75Gas relay
CV76Magnetron
CV77K tube
CV78Grounded anode triode
CV79Magnetron
CV82 (3A147J) Disc seal triode
CV85Trigatron
CV86Spark gap switch
CV87Klystron
CV88Disc seal triode
CV89Magnetron
CV90Triode
CV92Micropup
CV93Triode
CV94Coaxial diode TR Switch
CV95Bolometer
CV99CMagnetron
CV100Trigatron
CV101Crystal valve
CV102Crystal valve
CV103Crystal valve
CV107TR Cell
CV108Magnetron
CV109Klystron
CV114TR cell
CV115Pre-TR cell
CV116Klystron
CV117TR cell
CV118HF pentode
CV119Bolometer indicator
CV120Magnetron
CV121Halfwave rectifier
CV122Triode
CV124Beam tetrode
CV125 (REL38C) Trigatron
CV127Transmitting triode
CV128Halfwave rectifier
CV129Reflex klystron
CV131 (9D6) HF pentode
CV132Hexode
CV133Triode
CV135 (EY91) Halfwave rectifier
CV136HF Pentode
CV137Diode triode
CV138HF pentode
CV139Grounded grid triode
CV140Double diode
CV143Infrared image converter
CV144Infrared image converter
CV147Infrared image converter
CV148Infrared image converter
CV155Millimicropup triode
CV158Reflex klystron
CV160AMagnetron
CV161Photocell
CV165Crystal diode
CV171Pentode
CV172Noise diode
CV173Video amplifier pentode
CV176Triode
CV177Triode
CV181Double triode
CV183Triode
CV185Triode
CV186Magnetron
CV187Halfwave rectifier
CV188Stabiliser
CV189Protective spark gap
CV190Thermal delay switch
CV192Magnetron
CV193TR Cell
CV199Micropup triode
CV207Triode
CV208Magnetron
CV210TR Cell
CV216Voltage regulator
CV217Reflex klystron
CV220Strobotron
CV221X-band TR cell
CV222Dual beam tetrode
CV223Reflex klystron
CV224Reflex klystron
CV228Heil tube
CV233Surge arrestor
CV235Halfwave rectifier
CV237Reflex klystron
CV238Reflex klystron
CV239TR Cell
CV240Micropup
CV242Photocell
CV243 (4045A) Tetrode
CV244HF pentode
CV245Pentode
CV248Photocell
CV249 (3A107A) Triode
CV253Crystal valve
CV257Triode
CV258Diode
CV261Rectifier
CV262CRT
CV263Power indicator
CV264Radar power indicator
CV265Damping diode
CV271Fluorescent indicator
CV273Triode
CV276Tetrode
CV277Rectifier
CV279CRT
CV281Triode hexode
CV283Double diode
CV284Voltage stabiliser
CV286Stabiliser
CV287Stabiliser
CV289ATR cell
CV291Crystal valve
CV293TR Cell
CV294S-band pre-TR cell
CV295Spark gap
CV296Pentode
CV298SPDT switch
CV299Heil tube
CV302Triode heptode
CV303Pentode
CV304Pentode
CV309Tetrode
CV314Reflex klystron
CV315RF triode
CV316Halfwave rectifier
CV320CRT
CV322Reflex klystron
CV323Reflex klystron
CV326Lightning arrestor
CV327HF pentode
CV329HF pentode
CV337Photomultiplier
CV338Fullwave gas rectifier
CV339Trigatron
CV342Thermal delay switch
CV344Triode
CV345 (12E1) Beam tetrode
CV346Fullwave rectifier
CV349Trigatron
CV350HF triode
CV354UHF triode
CV358Pentode
CV359Power indicator
CV360Power indicator
CV364Crystal valve
CV370Packaged magnetron
CV371Rectifier
CV372Thyratron
CV375Diode
CV378Fullwave rectifier
CV380HF pentode
CV381 (BT85) Thyratron
CV389CRT
CV391 (5B255M) Beam tetrode
CV394Tuning indicator
CV395Stabiliser
CV397Coaxial triode
CV398Pulse modulator tetrode
CV402Protective spark gap
CV403Trigatron
CV404Halfwave rectifier
CV405Photocell
CV407CRT
CV408Planar triode
CV409Tetrode
CV413 (G150-2D) Trigger tube
CV415Double beam tetrode
CV416Pentode
CV417 (EC91) Grounded grid triode
CV418CRT
CV419Triode
CV420CRT
CV422Voltage regulator
CV423Double triode
CV424Double RF beam tetrode
CV425Crystal valve
CV426Halfwave rectifier
CV427Pulse modulator tetrode
CV428 (5B254M) Beam tetrode
CV430Saturated diode
CV431Voltage regulator
CV432HF pentode
CV433Ballast lamp
CV434voltage stabiliser
CV436 (ACT25) Transmiting triode
CV437Beam tetrode
CV438Voltage stabiliser
CV442Germanium diode
CV447Mercury vapour thyratron
CV448Germanium diode
CV449Voltage reference
CV450Pentode
CV451Electrometer triode
CV452Double diode triode
CV453Heptode
CV454HF pentode
CV455 (ECC81) Double triode
CV456Thyratron
CV462TB Cell
CV463TB Cell
CV464CRT
CV465HF pentode
CV466HF pentode
CV467Subminiature pentode
CV468Subminiature triode
CV469Diode
CV472Pentode
CVX473Rectifier
CV473Rectifier
CV474Tetrode thyratron
CVX474Coming soon
CV475Pentode
CV476Pentode
CV477Pentode
CV482Halfwave rectifier
CV483Beam tetrode
CV484Pentode
CV485Heil tube
CV486Trigatron
CV488Spark gap
CV490 (19H5) Halfwave rectifier
CV491 (ECC82) Double triode
CV492 (ECC83) Double triode
CV493 (6X4) Fullwave rectifier
CV495Electrometer triode
CV497TR Cell
CV498Power indicator
CV499Beam tetrode
CV504Tuning indicator
CV511Beam tetrode
CV521Trigger tube
CV524Double tetrode
CV525Beam tetrode
CV526Coming soon
CV531Double-diode pentode
CV532Rectifier
CV533Coming soon
CV540Double triode
CV545Pentode
CV553Pentode
CV559Rectifier
CV571Beam tetrode
CV572Fullwave rectifier
CV574Fullwave rectifier
CV575Fullwave rectifier
CV582Triode
CV584Photocell
CV587Double diode triode
CV589Double diode triode
CV591HF pentode
CV593Coming soon
CV595Pentode
CV597halfwave rectifier
CV617Fullwave rectifier
CV626Triode
CV631Pentode
CV651Neon stabiliser/indicator
CV655Pentode
CV664Triode
CV676Reflex klystron
CV686 (VR105-30) Voltage stabiliser
CV717Fullwave rectifier
CV725 (1B24) TR Cell
CV729Fullwave rectifier
CV736CRT
CV753Diode
CV782Heptode
CV783Pentode
CV784Diode pentode
CV785HF pentode
CV788Double pentode
CV789Transmitting triode
CV797Thyratron
CV807Pentode
CV808Dual HF triode
CV820Pentode
CV848Pentode
CV850RF pentode
CV858Double triode
CV876Double diode
CV878Coming soon
CV882Double diode triode
CV884CRT
CV960CRT
CV963CRT
CV966CRT
CV972Double micropup
CV973Circuit unit - TR cell
CV976TR Cell
CV979Thermal delay switch
CV980Protective gap
CV981Indicator lamp
CV988Neon indicator
CV991Magnetron
CV992Magnetron
CV993Magnetron
CV994Magnetron
CV1001Halfwave rectifier
CV1002Beam tetrode
CV1021Triode
CV1029Halfwave rectifier
CV1130Triode
CV1034Triode
CV1035Double pentode
CV1038Triode
CV1039Fullwave rectifier
CV1052Pentode
CV1053Pentode
CV1054Double diode
CV1055Double diode triode
CV1056Pentode
CV1057Octode
CV1062RF triode
CV1065Pentode
CV1066Triode
CV1067Triode
CV1068Voltage stabiliser
CV1069Voltage regulator
CV1070Voltage stabiliser
CV1072Halfwave mercury rectifier
CV1073Triode
CV1074Tetrode
CV1075Beam tetrode
CV1076Triode
CV1078Diode
CV1079Tetrode
CV1083HF pentode
CV1090Micropup triode
CV1091Pentode
CV1092Diode
CV1097CRT
CV1098Pulsed radar triode (VT98)
CV1099Triode hexode
CV1100Pentode
CV1101Double diode triode
CV1102Double triode
CV1103Tuning indicator
CV1104Pentode
CV1105Triode
CV1106Pentode
CV1110Voltage stabiliser
CV1111Halfwave rectifier
CV1116Pentode
CV1120 (SU2150A) Halfwave rectifier
CV1121Thyratron
CV1124Pentode
CV1128Thyratron
CV1129HF pentode
CV1133Rectifier
CV1135HF Triode
CV1136Pentode
CV1137Triode
CV1141Thyratron
CV1144Thyratron
CV1147 (NGT7) Thyratron
CV1166Triode
CV1167Pentode
CV1173Coming soon
CV1179 (NR57) Triode
CV1186Pentode
CV1187Double diode
CV1189Beam tetrode
CV1190Matched pair of triodes
CV1191Tetrode
CV1192HF pentode
CV1193Triode/hexode
CV1197Triode
CV1198Triode
CV1199Voltage stabiliser
CV1200Barretter
CV1221Transmitting pentode
CV1222 (NT39) Air Cooled Triode
CV1240Pentode
CV1246Triode
CV1251Silica triode
CV1256Micropup triode
CV1264Fullwave rectifier
CV1284Pentode
CV1285Double triode
CV1288RF triode
CV1290Halfwave rectifier
CV1297TR cell
CV1306Double diode triode
CV1331Pentode
CV1343HF pentode
CV1347Triode/hexode
CV1366Transmitting pentode
CV1375Pentode
CV1376Pentode
CV1385CRT
CV1397CRT
CV1400Ballast
CV1402 (CY31) Halfwave rectifier
CV1430Pentode
CV1438Beam tetrode
CV1443Fullwave rectifier
CV1450Triode
CV1473Photocell
CV1477Magnetron
CV1478Magnetron
CV1479Magnetron
CV1480Magnetron
CV1481Magnetron
CV1482Magnetron
CV1484Magnetron
CV1485Magnetron
CV1486Magnetron
CV1496Magnetron
CV1499Magnetron
CV1500Magnetron
CV1501Beam tetrode
CV1503Output tetrode
CV1504Halfwave rectifier
CV1510Transmitting beam tetrode
CV1518CRT
CV1521CRT
CV1522CRT
CV1525CRT
CV1526CRT
CV1527CRT
CV1530CRT
CV1535Rectifier
CV1540Double triode
CV1543Coming soon
CV1567Triode
CV1571Pulsed radar triode
CV1572Beam tetrode
CV1574Pentode
CV1581Triode/hexode
CV1586Triode
CV1587CRT
CV1588CRT
CV1596CRT
CV1597CRT
CV1600Triode
CV1609Silica triode
CV1626Mercury vapour rectifier
CV1627Pentode
CV1629Halfwave mercury vapour rectifier
CV1630Pentode
CV1633Coming soon
CV1635HF pentode
CV1641Triode
CV1653Triode
CV1655 (3A107B) Triode
CV1660Triode
CV1663 (3A-109B) Triode
CV1664 (3A110A) Triode
CV1670Triode
CV1672Pentode
CV1673Triode
CV1674RF pentode
CV1675Output pentode
CV1676Triode
CV1694Triode
CV1697Triode/hexode
CV1698Tetrode
CV1699Pentode
CV1700RF Pentode
CV1722Tetrode
CV1724 (5A102D) Output pentode
CV1731Voltage stabiliser
CV1732Triode
CV1733CRT
CV1736UHF triode
CV1737CRT
CV1739Dekatron counter
CV1741Coming soon
CV1743Protective spark gap
CV1747Magnetron
CV1758HF pentode
CV1759HF triode
CV1763Grounded grid triode
CV1787Thyratron
CV1790Rectifier
CV1795Reflex klystron
CV1830Halfwave rectifier
CV1832Voltage stabiliser
CV1833 (0B2) Voltage regulator
CV1835 (GXU1) Halfwave xenon rectifier
CV1839Coming soon
CV1856Fullwave rectifier
CV1861Fullwave rectifier
CV1862Beam tetrode
CV1863Fullwave rectifier
CV1872Dummy load lamp
CV1877Dummy load lamp
CV1881Noise source
CV1882Pentode
CV1883RF tetrode
CV1884Double triode
CV1892 (K3033) Reflex klystron
CV1905Tetrode
CV1911Output pentode
CV1916Magnetron
CV1919Coming soon
CV1921Halfwave rectifier
CV1923TR Cell
CV1926Pentode
CV1931Double diode
CV1932Triode
CV1933Triode
CV1934Triode
CV1937Pentode
CV1941Pentode
CV1944Triode/hexode
CV1947Beam tetrode
CV1949Argon thyratron/noise source
CV1956Double triode
CV1958Double triode
CV1959Beam tetrode
CV1961Pentode
CV1969Coming soon
CV1972Triode
CV1977Pentode
CV1978Pentode
CV1981Pentode
CV1982Pentode
CV1985Double triode
CV1991Double diode triode
CV1994Triode
CV1997CRT
CV2000HF Pentode
CV2001Pentode
CV2002Pentode
CV2003Pentode
CV2004Double diode
CV2005Double diode
CV2006Video amplifier pentode
CV2007Double triode
CV2008Planar triode
CV2009Triode
CV2010Double triode
CV2012Voltage reference
CV2013Video output pentode
CV2014Pentode
CV2015Video amplifier pentode
CV2016Double triode
CV2017HF pentode
CV2019Voltage stabiliser
CV2021Fullwave rectifier
CV2023Pentode
CV2024Heptode
CV2027Voltage stabiliser
CV2029Voltage stabiliser
CV2031Pentode
CV2101Pentode
CV2104Diode pentode
CV2105Pentode
CV2106Pentode
CV2108CRT
CV2109 (BT89) Thyratron
CV2110Thyratron
CV2111Magnetron
CV2114Magnetron
CV2115Halfwave rectifier
CV2116Klystron
CV2125Rectifier
CV2127Video output pentode
CV2128Triode/heptode
CV2129VHF PA Pentode
CV2130Transmitting tetrode
CV2131Tetrode
CV2133Photocell
CV2134Photocell
CV2135Pentode
CV2136Beam tetrode
CV2138GM tube
CV2154Mixer diode
CV2155Coming soon
CV2157Tb cell
CV2158Thyratron
CV2160Halfwave rectifier
CV2161Klystron
CV2163Triode
CV2164Klystron
CV2171Noise diode
CV2174 (G240-2D) Trigger tube
CV2175CRT
CV2179Pentode
CV2180Halfwave rectifier
CV2181TR cell
CV2188Traelling wave tube
CV2189Heil tube
CV2190Heil tube
CV2191CRT
CV2193CRT
CV2194Voltage stabiliser
CV2195Pentode
CVX2200Triode
CV2203Thyratron
CV2204Triode
CV2205CRT
CV2208Voltage stabiliser
CV2209Pentode
CVX2209Pentode
CV2210Thyratron
CV2212Double triode
CV2213Voltage stabiliser
CV2214Triode
CV2217Thyratron
CV2218Halfwave rectifier
CV2220Beam tetrode
CVX2220Beam tetrode
CV2221Heil tube
CVX2223Counter
CV2224Trigger tube
CV2225Voltage stabiliser
CV2230CRT
CV2231Pulse modulator pentode
CV2235Halfwave rectifier
CV2237Pentode
CV2238Pentode
CV2239Coming soon
CV2240Pentode
CV2243Pentode
CV2245Tetrode
CV2246GM tube
CV2247GM tube
CV2248Protective spark gap
CV2252Protective spark gap
CV2253Tetrode thyratron
CV2254HF pentode
CV2255Trigger tube
CV2258Mixer diode
CV2260Pentode
CV2264Diode
CV2266Voltage stabiliser
CV2269Electrometer triode
CV2271 (GC10B) Dekatron counter
CV2272CRT
CV2274ATR cell
CV2275UHF triode
CV2276Secondary emission pentode
CV2277Pentode
CV2280CRT
CV2282Reflex klystron
CV2287Geiger tube
CV2288Pentode
CV2293Ballast
CV2296Strobotron
CV2298Power tetrode
CV2299Pentode
CV2300Pentode
CV2302CRT
CV2303TR Cell
CV2304Reflex klystron
CV2306TR Cell
CV2311TR cell
CV2312TR cell
CV2318Halfwave rectifier
CV2319Magnetron
CV2321Neon stabiliser
CV2325Counter
CV2329Ballast lamp
CV2331Pentode
CV2339Pre-TR cell
CV2340Voltage stabiliser
CV2341Co-axial noise diode
CV2343Reflex klystron
CV2346Reflex klystron
CV2347Beam tetrode
CV2348Electrometer triode
CV2349Strobotron
CV2352CRT
CV2353Klystron
CV2361Pentode
CV2371RF pentode
CV2377Beam tetrode
CV2380Magnetron
CV2382Video output pentode
CV2384Silicon diode
CV2393Carcinotron
CV2394Triode
CV2397Triode
CV2398Noise diode
CV2399Xenon rectifier
CV2411Output pentode
CV2412Magnetron
CV2416Pulse amplifier tetrode
CV2419CRT
CV2426Magnetron
CV2430Pre-TR Cell
CV2431CRT
CV2432Pentode
CV2434Trigger tube
CV2453RF triode
CV2457Coming soon
CV2459Corona stabiliser
CV2461Coming soon
CV24621400V Corona stabiliser
CV2463CRT
CV2465Beam tetrode
CV2466Double tetrode
CV2475Magnetron
CV2477Magnetron
CV2478Magnetron
CV2479Noise tube
CV2481broadband TR cell
CV2482ATR cell
CV2486Cold cathode gas triode
CV2487Tetrode
CV2488TR cell
CV2492Double triode
CV2494Reflex klystron
CV2516UHF triode
CV2518 (4B32) Xenon rectifier
CV2519Tetrode
CV2520Thyratron
CV2521Pentode
CV2522 (6AS6) VHF pentode
CV2523Double triode
CV2524Pentode
CV2565Thyratron
CV2573Voltage reference
CV2578Double triode
CV2625Thyratron
CV2638Thyratron
CV2642Coming soon
CV2653 (714AY) Magnetron
CV2659Beam tetrode
CV2663Dual transmitting beam tetrode
CV2666Double beam tetrode
CV2692Photocell
CV2721Pentode
CV2726Pentode
CV2729Coming soon
CV2730Electrometer tetrode
CV2734Ballast lamp
CV2753Coming soon
CV2736TX triode (matched pair)
CV2739TR Cell
CV2748 (GZ30) Fullwave rectifier
CV2790Thyratron
CV2792Reflex klystron
CV2797Double tetrode
CV2798Double beam tetrode
CV2799Double beam tetrode
CV2815Triode
CV2821 (ECC33) Double triode
CV2851Tetrode thyratron
CV2858Halfwave rectifier
CV2862Fullwave rectifier
CV2868Xenon thyratron
CV2886GM tube
CV2897CRT
CV2901Pentode
CV2902Gas filled limiting diode
CV2904CRT
CV2925Double-diode pentode
CV2931UHF diode
CV2932Triode
CV2938Pentode
CV2940Pentode
CV2946Rectifier
CV2966Rectifier
CV2968Double triode
CV2975 (EL84) Pentode
CV2980Tuning indicator
CV2983Pentode
CV2984Double triode
CV3300DKlystron
CV3340Klystron amplifier
CV3512Tetrode thyratron
CV3523Beam tetrode
CV3524Gas relay
CV3526Pentode
CV3575Halfwave rectifier
CV3581Transmitting triode
CV3601HF triode
CV3612Pentode
CV3678CRT
CV3704Pentode
CV3711Pentode
CV3789Triode
CV3798Voltage stabiliser
CV3799Voltage stabiliser
CV3840TR Cell
CV3870Mercury vapour rectifier
CV3881Double diode
CV3884Double triode
CV3885Pentode
CV3886RF pentode
CV3887Pentode
CV3888Triode Hexode
CV3889Pentode
CV3890Pentode
CV3891Fullwave rectifier
CV3892Fullwave rectifier
CV3900Double triode
CV3908Pentode
CV3909Pentode
CV3923Crystal valve
CV3929Pentode
CV3930Triode
CV3939Reflex klystron
CV3982Magnetron
CV3984Crystal valve
CV3986Submin double triode
CV3991Tetrode
CV3995Pentode
CV3997Magnetron
CV3998Pentode
CV4001Fullwave rectifier
CV4002Pentode
CV4003Double triode
CV4004 (M8137) Double triode
CV4005Fulwave rectifier
CV4006Pentode
CV4007Double diode
CV4009HF pentode
CV4010Pentode
CV4011HF pentode
CV4012Heptode
CV4013Double triode
CV4014Pentode
CVX4015Coming soon
CV4015HF pentode
CV4018Tetrode thyratron
CV4019Beam tetrode
CV4020Voltage stabiliser
CV4021Halfwave rectifier
CV4023HF pentode
CV4024Double triode
CV4025VHF double diode
CV4028Voltage regulator
CV4029Pentode
CV4030Voltage stabiliser
CV4031Double triode
CV4033Double triode
CV4034Double triode
CV4035Double triode
CV4038Triode
CV4039Pentode
CV4040Beam tetrode
CV4042Halfwave rectifier
CV4043Beam tetrode
CV4044Rectifier
CV4045Beam tetrode
CV4046Reliable double beam tetrode
CV4047Voltage stabiliser
CV4048Voltage reference
CV4049Double diode
CV4050RF pentode
CV4051Double triode
CV4053Coming soon
CV4054Voltage reference
CV4055Pentode
CV4056Pentode
CV4057Rectifier
CV4058Triode
CV4059Diode/triode
CV4060Beam tetrode
CV4061Rectifier
CV4062Pentode
CV4063HF Pentode
CV4064HF pentode
CV4065Pentode
CV4066Voltage reference
CV4067Beam tetrode
CV4068Double triode
CV4069Double triode
CV4070Grounded grid triode
CV4071Halfwave rectifiers
CV4072Rectifier
CV4073Coming soon
CV4074Silicon diode
CV4078Silicon diode
CV4079Triode
CV4080Voltage regulator
CV4081Triode
CV4082Tetrode
CV4083RF pentode
CV4085Pentode
CV4086Pentode
CV4092Beam tetrode
CV4093Beam tetrode
CV4094Beam tetrode
CV4095Beam tetrode
CV4096Beam tetrode
CV4097Beam tetrode
CV4098RF pentode
CV4100Voltage stabiliser
CV4101Voltage stabiliser
CV4102Pentode
CV4113Double triode
CV4114Pentode
CV4116Halfwave rectifier
CV4118Voltage reference
CV4119Pentode
CV4501Pentode
CV4502Pentode
CV4503Pentode
CV4504Diode
CV4507Triode
CV4508Pentode
CV4512Unknown
CV4516Voltage reference
CV5002Crystal valve
CV5008Double triode
CV5018Magnetron
CV5022Crystal valve
CV5023Thyratron
CV5041Pentode
CV5042Double triode
CV5048Heil tube
CV5049Heil tube
CV5060Pentode
CV5065Triode pentode
CV5072Rectifier
CV5073Grounded grid triode
CV5074 (6AF4A) Triode
CV5077Coming soon
CV5080Pentode
CV5081Pentode
CV5086Pentode
CV5087CRT
CV5094Pentode
CV5106 (E1T) Indicator tube
CV5109Diode
CV5110Pentode
CV5112 (3A167M) Triode
CV5121HF pentode
CV5125CRT
CV5127Coming soon
CV5140Measuring diode
CV5143Dekatron counter
CV5167Magnetron
CV5173Voltage stabiliser
CV5215Triode pentode
CV5217Gas triode
CV5220Beam tetrode
CV5233Pentode
CV5256EHT rectifier
CV5259Halfwave rectifier
CV5260Coming soon
CV5261Coming soon
CV5262Beam tetrode
CV5269CRT
CV5277Trochotron
CV5278Coming soon
CV5281Double triode
CV5285Voltage reference tube
CV5292Heil tube
CV5298Voltage stabiliser
CV5302CRT
CV5311Grounded grid triode
CV5331Double triode
CV5351Display
CV5358Double triode
CV5377HF Pentode
CV5397UHF triode
CV5412Tuning indicator
CV5413Triode
CV5416Transistor
CV5437Reflex klystron
CV5457Transistor
CV5463Heil tube
CV5531Double triode
CV5729Beam tetrode
CV5794Diode
CV5809Pentode
CV5810Pentode
CV5817Pentode
CV5830 (EL360) Pentode
CV5843Coming soon
CV5844Corona stabiliser
CV5847Dual beam tetrode
CV5883CRT
CV5900Reflex klystron
CV5905Rectifier
CV5920TR cell
CV5948Triode pentode
CV5961Pentode
CV5962Triode
CV6001Reflex klystron
CV6004Voltage stabiliser
CV6005X-band monitor diode
CV6006TR Cell
CV6008Trigatron
CV6012Magnetron
CV6015Thyratron
CV6022Thyratron
CV6023Backward wave oscillator
CV6026Hydrogen thyratron
CV6028pre-TR cell
CV6045Beam tetrode
CV6051Thyratron
CV6060TR cell
CV60661800V Corona stabiliser
CV60672000V Corona stabiliser
CV6070TB cell
CV6071Reflex klystron
CV6079Unknown
CV6086TR cell
CV6090Travelling wave tube
CV6092High voltage rectifier
CV6094Submin tuning indicator
CV6097Triode shunt stabiliser
CV6099Image converter
CV6107S-band monitor diode
CV6118Hydrogen thyratron
CV6121pre-TR cell
CV6124Carcinotron
CV6131Pulse tetrode
CV6132TR Cell
CV6135Voltage stabiliser
CV6137Beam tetrode
CV6142Reflex klystron
CV6157Travelling wave tube
CV6168TR Cell
CV6169TR Cell
CV6170CRT
CV6173Trigatron
CV6177Unknown
CV6180Travelling wave tube
CV6189Pentode
CV6194Reflex klystron
CV6195Reflex klystron
CV6210Noise generator
CV6223TWT
CV7003Transistor
CV7004Transistor
CV7005Transistor
CV7006Transistor
CV7007Transistor
CV7021Rectifier
CV7023Rectifier
CV7028Rectifier
CV7029Coming soon
CV7040Semiconductor diode
CV7041Coming soon
CV7042Transistor
CV7043Coming soon
CV7044Coming soon
CV7047Coming soon
CV7061Transistor
CV7062Coming soon
CV7068Zener diode
CV7070Coming soon
CV7071Coming soon
CV7072Zener diode
CV7074Coming soon
CV7075Coming soon
CV7083Transistor
CV7084Transistor
CV7085Transistor
CV7086Transistor
CV7087Transistor
CV7090Coming soon
CV7094Coming soon
CV7108Mixer diode
CV7109Mixer diode
CV7117Transistor
CV7120Silicon rectifier
CV7136Quad rectifier
CV7137Quad rectifier
CV7151Transistor
CV7152Transistor
CV7161Coming soon
CV7162Coming soon
CV7180Detector diode
CV7182Detector diode
CV7313Coming soon
CV7329Silicon controlled rectifier
CV7334Transistor
CV7338Coming soon
CV7341ATransistor
CV7342Transistor
CV7346Transistor
CV7353Coming soon
CV7377Mixer diode
CV7378Coming soon
CV7384Rectifer
CV7463Coming soon
CV7726Coming soon
CV7765Transistor
CV7875Diode
CV8020Pentode
CV8051Halfwave rectifier
CV8108CRT
CV8109CRT
CV8158Thyratron
CV8165CRT
CV8252Transistor
CV8255Zener diode
CV8292Counter/selector
CV8297Triode pentode
CV8308Diode
CV8314Transistor
CV8326Mixer diode
CV8328Doubte triode
CV8431Double triode
CV8541Transistor
CV8550Coming soon
CV8616Coming soon
CV8679Cold cathode diode
CV8732Pentode
CV8771Magnetron
CV8805Diode
CV8884CRT
CV8960Corona stabiliser
CV9026Heptode
CV9260UHF triode
CV9322tetrode
CV9333Klystron
CV9607Coming soon
CV9732Display
CV9785Coming soon
CV9850Double tetrode
CV9893Zener diode
CV9915Pentode
CV9933Pentode
CV10112Double tetrode
CV10332Dual beam tetrode
CV10341Pentode
CV10440Coming soon
CV10668Coming soon
CV10718Transistor (matched pair)
CV10813Triode
CV10826Transistor
CV11025Beam tetrode
CV12004Transistor
CV12253Transistor
CW10Magnetron
CX1140Thyratron
CY1Halfwave rectifier
CY31Halfwave rectifier
D1Diode
D11FPentode
D13-2 (CV2191) CRT
D63Coming soon
D155023Photocell
DA41Power triode
DA42 (CV2394) Triode
DA2000Coming soon
DAC32Diode/triode
DAF11Diode pentode
DAF91Diode pentode
DC70Coming soon
DCG4-1000Coming soon
DCH11Coming soon
DD4Double diode
DD41Double diode
DD207Double diode
DDR100Accelerometer double diode
DET1Triode
DET1SWTriode
DET16Triode
DET22Coming soon
DET23 (CV354) UHF triode
DET24Coaxial triode
DET25 (CV1567) Triode
DF1Pentode
DF11Pentode
DF72Coming soon
DF669Coming soon
DF703Coming soon
DH3-91CRT
DH63Double diode triode
DH81 (CV882) Double diode triode
DH149Double diode triode
DK40Coming soon
DK92heptode
DK96 (CV9026) Heptode
DL11Pentode
DL33Beam tetrode
DL63Double diode triode
DL66Subminiature pentode
DL73 (CV2299) Pentode
DL92Coming soon
DLS10delay
DLS16delay
DLS19delay
DM70 (CV2980) Tuning indicator
DM71Tuning indicator
DO40Triode
DHM9-11 (CV8108) CRT
DPM9-11 (CV8109) CRT
DS310Acorn triode
DY50Halfwave rectifier
DY87Halfwave rectifier
DY900Coming soon
E1148UHF Triode
E1192Beam tetrode
E1423Tetrode
E1824UHF Tetrode
E1832Coming soon
E1838Double diode triode
E1841Hexode
E1TIndicator tube
E4TBeam deflection tube
E180CC (CV8431) Double triode
E180FPentode
E182CCComing soon
E800Unknown
E947Coming soon
E1033Unknown
E1231Triode
E1308Unknown
E1707Diode
E1709Double triode
E1796Beam tetrode
E2178Coming soon
E2019Pentode
E2188Unknwon
E2218Triode/pentode
E2311Pentode
E2346Triode/pentode
E2548Coming soon
E2362Double beam tetrode
E2597Triode/pentode
E2631Halfwave rectifier
E2635Unknwon
E2760UHF triode
E3375Pentode?
E4205Coming soon
E4205/B/7 (VCR139A) CRT
E4504/M/16CRT
E55LPower pentode
E80CCDouble triode
E80CFTriode pentode
E80FPentode
E80LComing soon
E80TBeam deflection tube
E83FPentode
E88CComing soon
E90CCComing soon
E188CCDouble triode
E283CCComing soon
EA50Diode
EA52Measuring diode
EA53Diode
EA76Diode
EABC80Triple diode triode
EAM86Tuning indicator
EB34Double diode
EB91 (CV140) Double diode
EBC3Double diode triode
EBC33 (CV1055) Double diode triode
EBF2Coming soon
EC50Triode
EC52Triode
EC54 (CV66) Triode
EC70 (CV468) Submin triode
EC760Coming soon
EC92Coming soon
EC93Coming soon
EC91Grounded grid triode
EC157UHF triode
ECC32Double triode
ECC33Double triode
ECC34Double triode
ECC35Double triode
ECC81Double triode
ECC82Double triode
ECC83Double triode
ECC84Double triode
ECC85Coming soon
ECC189 (CV5531) Double triode
ECF200Coming soon
ECF201Coming soon
ECF805Coming soon
ECF82Triode pentode
ECH3Coming soon
ECH4Triode heptode
ECH35 (CV1347) Triode hexode
ECH42 (CV3888) Triode hexode
ECR30Coming soon
EE50Secondary emission valve
EEP1Coming soon
EF6Pentode
EF8Pentode
EF9Pentode
EF11Coming soon
EF12Pentode
EF12KComing soon
EF14Pentode
EF37Pentode
EF37APentode
EF39Pentode
EF40 (CV3885) Pentode
EF42Coming soon
EF50Pentode
EF54Pentode
EF55Pentode
EF70Coming soon
EF73Coming soon
EF80Coming soon
EF86 (CV2901) Pentode
EF89Coming soon
EF91Pentode
EF93 (CV454) HF pentode
EF94Coming soon
EF732Coming soon
EF800Coming soon
EFF51Coming soon
EFP60Secondary emission valve
EHT DIODEDiode
EHT TRIODETriode
EH90Coming soon
EK32Octode
EL1CComing soon
EL2Pentode
EL12Coming soon
EL22 (CV304) Pentode
EL32Pentode
EL33Pentode
EL34Audio output pentode
EL37Audio output pentode
EL38Pentode
EL360Pentode
EL42Pentode
EL3CFullwave xenon rectifier
EL50Pentode
EL81Coming soon
EL83Coming soon
EL84Pentode
EL85Pentode
EL86Coming soon
EL822 (CV2382) Video output pentode
EL91Coming soon
EL95Coming soon
EM1Tuning indicator
EM11Coming soon
EM34 (CV394) Tuning indicator
EM81Tuning indicator
EM84Tuning indicator
EM800Coming soon
EN10Coming soon
EN31Thyratron
EN32Thyratron
EN91Thyratron
EN92Coming soon
EQ80Nonode
ESU150 (CV2946) Rectifier
ESW3000Power triode
ET1Electrometer triode
ET3 (CV451) Electrometer triode
ET51Trochotron
EV2-40THigh voltage rectifier
EY51 (CV426) Halfwave rectifier
EY70Coming soon
EY87Coming soon
EY91Halfwave rectifier
EY3000nComing soon
EYY13Coming soon
EZ4Fullwave rectifier
EZ10AComing soon
EZ11Fullwave rectifier
EZ12Fullwave rectifier
EZ35Coming soon
EZ40 (CV3891) Fullwave rectifier
F5005Rectifier
F51922Coming soon
FA15 (CV298) SPDT switch
FC4Octode
ФЗУ-1Photocell
FG67Thyratron
FG105Thyratron
FL31Coming soon
FM1000Coming soon
FP54Space-charge grid valve
FX6AComing soon
FX2505 (CV1787) Thyratron
FZ1Coming soon
G1/236G (CV3524) Gas relay
G1/371KTrigger tube
G7.5/0.6Rectifier
G10/241E (CVX2223) Counter
G120/1B (CV438) Voltage stabiliser
G150/2DTrigger tube
G240/2DTrigger tube
G26GM tube
G75/3G (CV4030) Voltage stabiliser
G400/1K (CV2194) Voltage stabiliser
G400/2K (CV4047) Voltage stabiliser
G411Coming soon
G470Coming soon
G1404Coming soon
G50/1G (CV2208) Voltage stabiliser
G55/1K (CV5298) Voltage stabiliser
GC10/2PCounter
GC10/4B (CV1739) Dekatron counter
GC10/BDekatron counter
GC10/D (CV5143) Dekatron counter
GDT-4.BThyratron
GDT120TComing soon
GD340WCorona stabiliser
GE10Diode
GI6BPulse tube
GI10Coming soon
GI12BPulse tube
ГИ150-1Triode
GK32Gas triode
GK71Beam tetrode
GL-673Halfwave mercury rectifier
ГМИ5Tetrode
ГМИ6Double tetrode
ГМИ83ВModulator tetrodr
GMU2Rectifier
GN4D (CV9732) Display
GN5A (CV5351) Display
GN6Coming soon
GN10Strobotron
GPE120TComing soon
GR10JDisplay
GR10KComing soon
GRD7Guard Ring Diode
GS10C/S (CV2325) Counter
GS12DComing soon
GS13Microwave triode
GS16Coming soon
GS50Photocell
GSH101Noise diode
GT1CThyratron
GT1CSSSolid state thyratron
GT411Vacuum gauge
GTE175MTrigger tube
GTR75M (CV284) Voltage stabiliser
GTR95M/S (CV286) Stabiliser
GTR150M (CV287) Stabiliser
GU32Coming soon
GU50Halfwave mercury rectifier
GU50HF pentode
GU81MRF power pentode
GV3AB-900Corona stabiliser
GV6A-1500Coming soon
GV9A-600Corona stabiliser
GX420 (CV5920) TR cell
GX432Noise diode
GXA80 (CV402) Protective spark gap
GXU1Halfwave xenon rectifier
GXU4Halfwave xenon rectifier
GY501Halfwave rectifier
GZ30Fullwave rectifier
GZ37Fullwave rectifier
H63 (CV1073) Triode
HF-300Triode
HL2Triode
HL23Triode
HR1/60/0.5CRT
HR2/100/1.5ACRT
HR6Halfwave rectifier
HR9Rectifier
HVR2Halfwave rectifier
HVR2AHalfwave rectifier
HX966Halfwave rectifier
HX966BHalfwave rectifier
HY114BTriode
HY-615Triode
IF17Pulse generating CRT
IN1Coming soon
IN2Nixie
IN8-2Coming soon
IN12AComing soon
IN12BComing soon
IN16Nixie
IN19BComing soon
ITK 2-1Water-cooled triode
IW4/350Coming soon
IXL9Rotational isolator
JE622Triode
K3AGas triode
K-113AEReflex klystron
K81ANoise diode
K300Reflex klystron
K311Reflex klystron
K3033Reflex klystron
K3080Coming soon
KDD1Double triode
KK32Octode
KN22Krytron
KP125Thyratron?
KS9-20 (CV1795) Reflex klystron
KS9-20AReflex klystron
KS9-20BReflex klystron
KS9-20DComing soon
KS9-40Reflex klystron
KT2 (VR118) Tetrode
KT8C (VT79) Tetrode
KT36Tetrode
KT44 (VT75A) Beam tetrode
KT61Beam tetrode
KT66Beam tetrode
KT67 (CV437) Beam tetrode
KT67BBeam tetrode
KT74Coming soon
KT76Beam tetrode
KT81Beam tetrode
KT88Beam tetrode
KT101 (E1796) Beam tetrode
KTZ73HF pentode
KX642Voltage arrester
L102/1KBallast
L102/2KBallast
L2318DPentode
L63Triode
L77Coming soon
L5001Mangetron
LB8CRT
LD1Triode
LD2Triode
LD5Triode
LD15Triode
LFTriode
LF4Unknown
LF7Unknown
LG1Double diode
LG1ADouble diode
LG2Double diode
LG3Rectifier
LG4Double diode
LG6Double diode
LG7Double diode
LG9Double diode
LG71TR switch
LK199Voltage regulator
LN5Storage CRT
LN12Storage CRT
LN14Storage CRT
LN16Storage CRT
LN152Coming soon
LS1Coming soon
LS4Pentode
LS50Transmitting pentode
LS180Triode
LS826Coming soon
LSD3Strobe lamp
LSD8Strobe lamp
LV1Pentode
LV3Pentode
LV5Tetrode
LV30Pentode
M15-120GH14cm CRT
M503AMagnetron
M505Magnetron
M506 (CV3982) Magnetron
M507 (CV1477) Magnetron
M513Magnetron
M558Magnetron
M5007Magnetron
M8080 (CV4058) Triode
M8081 (CV4031) Double triode
M8082 (CV4063) HF Pentode
M8097 (CV4059) Diode/triode
M8098 (CV4048) Voltage reference
M8137Double triode
M8161 (CV4015) HF pentode
M8179Double triode
M8196 (CV4011) HF pentode
M8212Double diode
M8234 (CV4098) RF Pentode
M8248 (CV5311) Grounded grid triode
MA4127 (CV8326) Mixer diode
MC6-16Coming soon
MC97Magnetron
ME41Tuning indicator
ME1400HF Pentode
ME1401Electrometer
ME1403Electrometer
MG8Magnetron
MG20Magnetron
MH41 (VR505) Triode
MHLD6 (VR101) Double diode triode
MI119Magnetron
MI312Magnetron
MIU51Platinotron
MKT4Pentode
MKT4Pentode
ML4Triode
ML6Triode
ML41EHigh voltage rectifier
MPS1AIgnitron
MPT4Catkin
MS4BCatkin
MSP4Pentode
MSPENHF pentode
MT9LTransmitting triode
MU2Halfwave mercury rectifier
MU14Fullwave rectifier
MVS PEN BPentode
MW6/2 (CV1737) CRT
MX40Heptode
MYERSMyers valve
N31Coming soon
N34Unknown device
N78Coming soon
N1034S (CV6023) Backward wave oscillator
N1038CTWT
N402Photomultiplier
N4122Surge arrestor
NA-1Sodium lamp
NC12Coming soon
NC13CRT
NC15 (CV963) CRT
NC16CRT
NF2Pentode
NGT1Thyratron
NGT2Thyratron
NGT5Thyratron
NGT7Thyratron
NL86Pentode
NL819Coming soon
NL908Coming soon
NL5971Display
NL5999Coming soon
NR7Coming soon
NR7ATriode
NR14Triode
NR14ATriode
NR15Coming soon
NR15ATriode
NR16ATriode
NR17Triode
NR27ATriode
NR31Triode
NR37Pentode
NR39Tetrode
NR41HF pentode
NR43 (CV1167) Pentode
NR46Double diode
NR48Double diode triode
NR49Pentode
NR50Acorn triode
NR51HF pentode
NR52Triode
NR54Pentode
NR57Triode
NR61Pentode
NR64Pentode
NR68 (CV587) Double diode triode
NR69Tuning indicator
NR70Pentode
NR71 (CV1129) Pentoe
NR73Double triode
NR74Beam tetrode
NR77Output pentode
NR79 (CV1192) HF pentode
NR81 (6K7G) Pentode
NR83 (CV1074) Tetrode
NR84Triode/hexode
NR85 (6F6G) Pentode
NR86Tetrode
NR88Triode
NR94Triode
NS1Voltage regulator
NS2Voltage stabiliser
NSP1Strobotron
NSP2Strobotron
NT10Triode
NT13Transmitting triode
NT20Triode
NT38A (CV1221) Transmitting pentode
NT39Air Cooled Triode (transmitting valve)
NT45ASilica triode
NT46RSilica triode
NT57TSilica triode
NT59ASilica pentode
NT82Triode
NT90 (CV1251) Silica triode
NT93Micropup triode
NT98Magnetron
NT99Micropup transmitting triode
NU3Fullwave rectifier
NU4Rectifier
NU5Rectifier
NU7Rectifier
NU12Fullwave rectifier
NU17Fullwave rectifier
NU18Rectifier
NU33Halfwave rectifier
NU34Halfwave rectifier
NU615Triode
NY85Rectifier
OM-4Double diode triode
OM6 (EF39) Pentode
ORP11Coming soon
ORP90LDR
OS125/2000Coming soon
P01/2GBallast
P2Coming soon
P215Triode
P220AComing soon
P41Triode
P61Triode
PABC80Coming soon
PC95Coming soon
PC97Coming soon
PC900Triode
PCC84Double triode
PCF86Coming soon
PCF802Coming soon
PCH200Coming soon
PCL83Coming soon
PCL84Coming soon
PF86Coming soon
PLF200Coming soon
PD500Triode
PE7BPhotocell
PE51Coming soon
PEN36CPentode
PEN383Coming soon
PL36 (CV10341) Pentode
PL504Coming soon
PL508Pentode
PL81Coming soon
PL82Coming soon
PL83Coming soon
PLL80Coming soon
PM1Coming soon
PM2ATriode
PM3Triode
PM12MTetrode
PM22AComing soon
PT9Triode
PT15Pentode
PTT243RComing soon
PW2113-00X-ray tube
PX4Triode
PY31Coming soon
PY32Coming soon
PY33Halfwave rectifier
PY500ATV booster diode
PY801Coming soon
PZ30Rectifier
Q13-110GUComing soon
QB3,5/750 (CV2131) Tetrode
QC05/15Transmitting tetrode
QF45XTR cell
QF773Pentode?
QKH798Unknown
QKK822Coming soon
QP22BDouble pentode
QS108/45 (CV422) Voltage regulator
QS150/15Coming soon
QS150/50Coming soon
QQE03/12Coming soon
QQE03/20Coming soon
QQE06/40Coming soon
QQV02/6Dual beam tetrode
QQV03/10Dual beam tetrode
QQV07/50Dual beam tetrode
QU37Rectifier
QV03/12Beam tetrode
QV05/25Transmitting beam tetrode
QVA39SPhotocell
RTriode
R08Diode
R09Diode
R17 (CV2218) Halfwave rectifier
R320-20Stabiliser
R511Coming soon
R5VComing soon
R9561Unknown
RA0007AComing soon
РБ5Trigger tube
RC5BTriode
RC5CTriode
RD4MaMagnetron
RD12GaDouble diode
RD12TaTriode
RD12TfTriode
RD27ASComing soon
RD150YBTransmitting triode (huge!)
RD200BTriode
RD300STriode
RE025XAComing soon
RE125CComing soon
RE134Triode
RE144Triode
RE400CComing soon
REL1Micropup transmitting triode
REL3BXMagnetron
REL3CMagnetron
REL3DMagnetron
REL7 (CV92) Micropup
REL8BKlystron
REL21Spark gap switch
REL36Acorn triode
REL38CTrigatron
REL52Halfwave rectifier
REL64TR cell
RENS1204Tetrode
RES094Tetrode
RES1664dPentode
Resistor No. 2Ballast
RG1-240AComing soon
RG12D2Double diode
RG12D3Double diode
RG12D60Double diode
RG3-250Mercury vapour rectifier
RG3/1250 (CV1029) Halfwave rectifier
RG48Rectifier
RG62Halfwave rectifier
RGN504Fullwave rectifier
RK34 (CV18) Double triode
RKR72Rectifier
RL1P2Pentode
RL2.4P2Pentode
RL2.4T1Triode
RL2P3Pentode
RL2T2Triode
RL2.4T4Double triode
RL12P10Pentode
RL12P35Pentode
RL12T1Triode
RL12T2Triode
RL15AComing soon
RL16Ballast
RL18Triode
RPY13Photocell/light source combination
RR3-250Halfwave rectifier
RS-063Display
RS289iiPentode
RS337Pentode
RS383Pentode
RS391Pentode
RS394Triode
RV12H300Hexode
RV12P2000Pentode
RV12P2001Pentode
RV12P4000Pentode
RV120/350Coming soon
RV2,4P700Pentode
RV2P800Pentode
RW81TWT
RXB-103544Spark gap
RZ1-150Fullwave rectifier
S1/3iIIThyratron
S1/10.2IHAThyratron
S6F17 (CV4040) Beam tetrode
S6F33 (CV4064) Pentode
S6F33F (CV4083) RF pentode
S6GMComing soon
S11E12 (CV4060) Beam tetrode
S19G6F (CV4042) Halfwave rectifier
S103/1KThermal switch
S625Screen grid valve
S-289415-BTungar rectifier
S4092Coming soon
SA1Diode
SA-309Strobotron
SAL-39Klystron amplifier
SC1-400400V Corona stabiliser
SC1-600600V Corona stabiliser
SC1-800Coming soon
SC1-10001000V Corona stabiliser
SC1-14001400V Corona stabiliser
SC1-18001800V Corona stabiliser
SC1-20002000V Corona stabiliser
SC2-35003500V Corona stabiliser
SC3-10001000V Corona stabiliser
SC3-12001200V Corona stabiliser
SC5-50005000V Corona stabiliser
SD6Detector diode
SG2SRussian version of 0A3
SG4SRussian version of 0D3
SN1551BComing soon
SP4Pentode
SP41Pentode
SP61Pentode
SRU-55AKlystron
SS501Argon flash tube
Ste2500/05/2Coming soon
STR280/40Coming soon
STV75/15/IIVoltage stabiliser
STV100/60Voltage regulator
STV150/15Voltage regulator
STV150/20Voltage regulator
STV150/60Coming soon
STV280/40Voltage regulator
STV280/80Voltage regulator
STV500/01 (ZZ1030) Voltage regulator
SU2150AHalfwave rectifier
T2H/60JAThermocouple
T2H/60JBThermocouple
T41Thyratron
Te5h20Neon stabiliser
TAL12/35Transmitter triode
TAM10Coming soon
TB2,5/400Power triode
TD04-20Coming soon
TD40Noise tube
TDD4Double diode triode
TG1Thyratron
TG24Spark gap
TG121Aindicator
TG202Spark gap
TH1Thermocouple
TH4BTriode heptode
TMA406HGraphecon
TP25Triode pentode
TS1aTriode
TS41Triode
TT12 (CV524) Double tetrode
TT15 (CV415) Double beam tetrode
TT100Beam tetrode
TUNEONTuning indicator
TY66GUnknown
TYS4/500Silica triode
TZ40Triode
U14 (NU3) Fullwave rectifier
U16Halfwave rectifier
U17 (NU18) Rectifier
U19 (CV187) tectifier
U21Halfwave rectifier
U24Halfwave rectifier
U25 (CV5256) EHT rectifier
U31Halfwave rectifier
U35Halfwave rectifier
U60EHT rectifier
U82Fullwave rectifier
U281Halfwave rectifier
U282Halfwave rectifier
U301Halfwave rectifier
U329 (CV5259) Halfwave rectifier
U403Halfwave rectifier
U801Quad diode
UA1AHalfwave mercury vapour rectifier
UAF42Diode/pentode
UBL3Coming soon
UCH11Coming soon
UCH21Triode heptode
UCH42Triode/hexode
UE543Coming soon
UL41Pentode
UQ80Coming soon
US-6305Triode
UY1NComing soon
UY37Triode
UY41Halfwave rectifier
UY76Triode
UZ42Pentode
UZ78Pentode
V1111Beam tetrode
V1501Power triode
V1505Power triode
V1507 (VI507) Spark gap switch
VI77Tuning indicator
VI103Tuning indicator
VI132Neon indicator
VI507Spark gap switch
V190C/1MHeil tube
V1906Halfwave rectifier
V235A/1K (CV2221) Heil tube
V237C/2KHeil tube
V239C/1K (CV5048) Heil tube
V241C/1K (CV5049) Heil tube
V241C/2KHeil tube
V243A/2FS (CV5463) Heil tube
V243A/3FSHeil tube
V246A/1K (CV485) Heil tube
V246A/2KHeil tube
V247C/1KHeil tube
V271C/3MFloating drift tube klystron
V39BReflex klystron
V914Double diode
VA152BReflex klystron
VA201BReflex klystron
VA210MReflex klystron
VA220CComing soon
VA221CReflex klystron
VA222FKlystron
VA237AComing soon
VA302ARComing soon
VA462EABackward wave oscillator
VA-806VKlystron
VC50-32Vacuum capacitor
VCR97CRT
VCR112CRT
VCRX131CRT
VCR138CRT
VCR138ACRT
VCR139ACRT
VCR514CRT
VCR517ACRT
VCR517CCRT
VCR522CRT
VFS950FComing soon
VGT121Thyratron
VGT128Thyratron
VidiconVidicon camera tube
VI3-70/32Clipper diode
VLS405AInidcator lamp
VLS492AG (VLS492AG) CRT
VLS631Thermal delay switch
VMP4KCatkin
VMS4Tetrode
VMS4BCatkin
VPT4Pentode
VR17Triode
VR18Tetrode
VR19Triode
VR21Triode
VR22Triode
VR27Triode
VR28Tetrode
VR32Double triode
VR35Double pentode
VR37Triode
VR40Triode
VR43Heptode
VR53Pentode
VR54Double diode
VR55Double diode triode
VR56Pentode
VR57Octode
VR59Acorn triode
VR65Pentode
VR65APentode
VR66Triode
VR67Triode
VR75/30 (CV3798) Voltage stabiliser
VR78Diode
VR82Triode heptode
VR83HF pentode
VR91Pentode
VR91APentode
VR92Diode
VR95Acorn pentode
VR99Coming soon
VR99ATriode/hexode
VR100Pentode
VR101Double diode triode
VR102Double triode
VR105/30Voltage stabiliser
VR106Pentode
VR107Heptode
VR108HF pentode
VR109Triode
VR116Pentode
VR118Tetrode
VR119Double diode
VR123Pentode
VR124Pentode
VR125Pentode
VR126Hexode
VR129HF pentode
VR130Triode
VR130AComing soon
VR135HF triode
VR136HF Pentode
VR137Triode
VR150/30 (CV216) Voltage regulator
VR503Output tetrode
VR505Triode
VS10GTrochotron
VS-2Vacuum switch
VS39Photocell
VS68Voltage regulator
VS70Voltage stabiliser
VS110Voltage stabiliser
VS110AVoltage stabiliser
VT-4-CPower triode
VT13BTriode
VT17 (860) Tx tetrode
VT20Triode
VT23Triode
VT25Triode
VT42AMercury vapour rectifier
VT45Triode
VT46Pentode
VT50Triode
VT51Pentode
VT52Pentode
VT58APulsed radar triode
VT60Beam tetrode
VT60ABeam tetrode
VT61Double triode
VT61ADouble triode
VT62HF triode
VT62Transmitting triode
VT62AComing soon
VT64Triode
VT65 (CV582) Triode
VT66Pentode
VT68Triode
VT69Pentode
VT70Triode pentode
VT74Tetrode
VT75ABeam tetrode
VT77Pentode
VT79Tetrode
VT80Coming soon
VT81Triode
VT82Triode
VT84Fullwave rectifier
VT86 (6K7) Pentode
VT86A (6K7G) Pentode
VT90'Micropup' transmitting triode
VT90Triode
VT90ATwin diode
VT93Double diode pentode
VT94Triode
VT94Triode
VT98Pulsed radar triode
VT98APulsed radar triode
VT100Coming soon
VT100ATransmitting beam tetrode
VT104 (PT15) Pentode
VT105Double triode
VT105Triode
VT106Pentode
VT107 (6V6) Beam tetrode
VT107Output pentode
VT107A (6V6) Beam tetrode
VT109Thyratron
VT112Coming soon
VT115Pentode
VT115ABeam tetrode
VT116Pentode
VT117Pentode
VT117A (CV1982) Pentode
VT118 (832) Dual beam tetrode
VT119 (2X2) halfwave rectifier
VT120Acorn pentode
VT121Coming soon
VT126B (CV574) Fullwave rectifier
VT127Beam tetrode
VT127ATX triode
VT127ADouble diode
VT128Orbital beam hexode
VT128Coming soon
VT131Pentode
VT132Triode/hexode
VT133Double diode triode
VT134 (12A6) Beam tetrode
VT135Coming soon
VT136Beam tetrode
VT138Tuning indicator
VT139Voltage regulator
VT143Power triode
VT144Beam tetrode
VT147Heptode
VT148Tetrode
VT153Double diode pentode
VT158Zahl Tube (quad triode)
VT159Fullwave rectifier
VT162Double diode pentode
VT162Pentode
VT164 (1619) Beam tetrode
VT166Halfwave rectifier
VT167Triode hexode
VT167ATriode/hexode
VT173 (CV785) HF pentode
VT177Diode triode
VT179Tetrode
VT179Pentode
VT180Pentode
VT184Coming soon
VT185beam tetrode
VT188Double diode triode
VT191 (316A) Doorknob triode
VT200Coming soon
VT202 (CV664) Triode
VT203RF pentode
VT204 (24G) VHF triode
VT207Coming soon
VT209Pentode
VT211 (CV1978) Pentode
VT224 (CV18) Double triode
VT228 (8012) Transmitting triode
VT229Double triode
VT232HF triode
VT237Triode
VT247Pentode
VT250Pentode
VT255Diode
VT268Double triode
VT269 (717A) 'doorknob' pentode
VT287 (815) Dual transmitting beam tetrode
VT288Pentode
VT289Coming soon
VT501Beam tetrode
VT501ARF beam tetrode
VT510Transmitting beam tetrode
VU29Rectifier
VU33Diode
VU39Fullwave rectifier
VU39AFullwave rectifier
VU71Fullwave rectifier
VU72Mercury vapour rectifier
VU111Halfwave rectifier
VU111SHalfwave rectifier
VU113Rectifier
VU120Halfwave rectifier
VU120AHalfwave rectifier
VU133Halfwave rectifier
VU134Halfwave rectifier
VU504 (CV1504) Halfwave rectifier
VU508Halfwave rectifier
VW36Triode
VW48Tetrode
VX370Voltage stabiliser
VX371Voltage stabiliser
VX2511Thyratron
VX3061Triode
VX3192Pentode
VX3353Pulse modulator tetrode
VX6114Beam tetrode
VX7112Double triode
VX7509Pentode
VX8048Pentode
VX8121Coming soon
VX8122Coming soon
VX8123Coming soon
VX8142Voltage reference
VX8156Coming soon
VX9194Dekatron counter
VY1Halfwave rectifier
W9/2E (CV6090) Travelling wave tube
W21Pentode
W30Catkin
W42 (NR61) Pentode
W77 (9D6) HF pentode
W81Pentode
W147 (EF39) Pentode
W1527 (CV1103) Tuning indicator
WANG7193Display
WL24248Vacuum gauge
WL417Klystron
WL468Triode
WL672ATriode thyratron
WX6Westector
WX3506Pentode
X26EReflex klystron
X41 (CV1697) Triode/hexode
X61M (CV281) Triode hexode
X79Triode hexode
X81Triode hexode
X481DKlystron
XC25Coming soon
XC26Voltage regulator
XE5Beam tetrode?
XFG1Coming soon
XFR2 (CV2254) HF pentode
XFY54Coming soon
XG1-2500Thyratron
XG5-500Thyratron
XH3-045Coming soon
XL81Mangetron
XL601Glow modulator
XP1.5 (CV176) Triode
XP1110Coming soon
XRAY TUBEX-ray tube
XRAY TUBEX-ray tube
XR1-12AThyratron
XR1-1600Thyratron
XR1-3200AThyratron
XQ1311Miniature vidicon camera tube
XQ1410BPlumbicon camera tube
XQ3487BPlumbicon camera tube
XQ4502/APlumbicon camera tube
XX1080Image intensifier
Y61Tuning indicator
Y63Tuning indicator
Y278Coming soon
Y540Coming soon
Y1169Eng sample - unknown
Y1610Triode
YD1270Coming soon
YL1042Tetrode
YL1080Double tetrode
YK1103Coming soon
YL1130Coming soon
YL1550Coming soon
Z77Coming soon
Z237/1KV (CV5437) Reflex klystron
Z300TComing soon
Z319 (CV2276) Secondary emission pentode
Z502SCounter tube
Z510MComing soon
Z5600MComing soon
Z5610MComing soon
Z803UTrigger tube
Z900TTrigger tube
ZA2Acorn pentode
ZC/0096 (ARP19) pentode
ZC/3596 (ACR13) CRT
ZM1050Coming soon
ZM1080Display
ZV1009Coming soon
ZZ1030Voltage regulator
ZZ1031Voltage regulator
Development PM tubesPhotomultiplier
Deuterium arc lampDeuterium arc lamp
EEV developmental magnetronMangetron
GG UHF amp protoPrototype UHF triode
UHF amp protoPrototype UHF triode
STD triodeSTD triode
MinimagMagnetron
MinimagMagnetron
Laser tubeLaser tube
Small GM tubeGM tube
Parametric amplifierParametric Amplifier
Tungar bulb - no IDTungar bulb
Unidentified klystronKlystron
Fluorescent starterAn old 1940s flourescent starter
Unknown rectifierRectifier
Unknown stabiliserUnknown stabiliser
Unknown bathtubPossibly a relay
Unknown image tubeUnknown image tube
Unknown thermocoupleUnit Thermocouple No.1
Unknown triodeUnknown triode
Unknown disc sealUnknown
Unknown spark gapSpark gap switch
Vacuum gaugeVacuum gauge
Vacuum gaugeVacuum gauge
Vacuum gaugeVacuum gauge?
OzotronType H Ozotron
OzotronType J Ozotron
Standard LeakStandard leak
Unknown magnetronUnknown microwave device

2477 entries found