6569

The 6569 or PL-6569 is a 250 watt, forced air cooled, triode with a mu of 45 and a maximum frequency of 60 MHz for full ratings. This tube was designed for grounded grid service.

Length = 6.00" Diameter = 3.38"
Max voltage = 4000
Max current = 300 ma
Fil voltage = 5
Fil current = 14.5 amps         GOTO INDEX