The 6TP is tetrode made by FIVRE in Italy in WWII. It is similar to the 807. Length = 5.12" Diameter = 1.50" Max voltage = 600 Max current = 72 ma Fil voltage = 6.3 Fil current = 900 ma GOTO INDEX
The 6TP is tetrode made by FIVRE in Italy in WWII. It is similar to the 807.