7193 / CV3601 VHF triode
6.3V/300mA heater, µ=20, 3.3W output. This valve is very similar in construction to the CV6 etc.
The National Union (upper) and Ken-Rad (lower) 7193s are physically the same, except for a difference in the shape of the mica.
This file was last modified 08:08:59, Saturday April 26, 2008