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GEMA TS1a triode

Size The valve measures 40x70mm overall and has a 4-pin base

The GEMA TS1a is a variant of the TS1, having a pin layout enabling it to be physically mounted opposite a TS1 and interconnected.

Filament voltage 1.8V
Filament current 6A
Available power 5W at 70cm
Mutual conductance 2.5mA/V
Emission 500mA
Max anode dissipation 40W

See also 316A

GEMA label

 TS1a
Inside view Top view
Thanks to Frank Philipse for passing on information about this valve

This file was last modified 13:37:15, Thursday September 28, 2006