Virtual Valve Museum
Virtual Valve Museum | Search: (use * for wildcard)
About the museumMuseum exhibitsSupportersDocumentsLinks to other sites, suppliers etc.

CV309 transmitting tetrode, 6.3V/600mA heater, 400V anode, 50mA current.

Equivalent to QE04-10

See also CV483

 .CV309

This file was last modified 22:49:30, Sunday February 27, 2022