VT-52

The VT-52 or 2C45 and 38142 is a 15 watt triode with a mu of 3.8. This example was made by Western Electric and was introduced in 1939.

Length = 5.38" Diameter = 1.88"
Max voltage = 450
Max current = 65 ma
Fil voltage = 7
Fil current = 1.18 amps         GOTO INDEX