The 812A is a 65 watt triode with a mu of 29. Maximum frequency for full power is 30 MHz. Length = 6.60" Diameter = 2.45" Max voltage = 1500 Max current = 173 ma Fil voltage = 6.3 Fil current = 4 amps GOTO INDEX
The 812A is a 65 watt triode with a mu of 29. Maximum frequency for full power is 30 MHz.