The 815 or VT-287 is a 25 watt dissipation dual beam pentode. Full ratings to 150 MHz. Length = 4.60" Diameter = 2.37" Max voltage = 500 Max current = 150 ma Fil voltage = 6.3 Fil current = .8 amps GOTO INDEX
The 815 or VT-287 is a 25 watt dissipation dual beam pentode. Full ratings to 150 MHz.