BB2/250E

The BB2/250E is a 125 watt dissipation beam pentode with full ratings to 30 MHz. This is a European marked version of the 813. It is marked as a Philips tube, but made in the U.S.A.

Length = 7.50" Diameter = 2.60"
Max voltage = 2250
Max current = 220 ma
Fil voltage = 10
Fil current = 5 amps         GOTO INDEX