The UV-814 is a 75 watt tetrode with a maximum frequency of 15 MHz made for use by the Japanese military in WWII. This example was made by Tokyo Electric (Toshiba).
Length = 9.00" Diameter = 2.37"
Max voltage = 1200
Max current = 115 ma
Fil voltage = 10
Fil current = 3.25 GOTO INDEX