GI-3 / 2C26 Tube

Description

Caution!  Filament current = 1,100mA (1.1A), which when doubled = 2.2A, which is substantially more than the 6SN7GTB filament current of 600mA.  Excercise EXTREME CAUTION when substituting the GI-3 / 2C26 in an adapter for the 6SN7 type.  If you exceed the filament current rating of your transformer you could burn out the winding – and wreck your amp!