RK-51

The RK-51 is a 60 watt triode with a mu of 20 and a maximum frequency of 60 MHz made by Raytheon. The RK-52 is the same tube with a mu of 150.

Length = 7.00" Diameter = 2.06"
Max voltage = 1500
Max current = 150 ma
Fil voltage = 7.5
Fil current = 3.75 amps         GOTO INDEX