Designed to operate as a phase converter, multivibrator, and a general purpose amplifier MFR: GE, Sylvania, Dumont, Magnavox SKU: 6GU7 New old stock * No longer available for export.
Frame grid gain controlled triodes designed for use in a VHF RF amplifier at a B+ voltage of 135. MFR: RCA, GE, Sylvania SKU: 6HK5 New old stock * No longer available for export.
Designed to be utilized in the horizontal deflection amplifier of TV receivers. MFR: RCA, CEI, Mullard, Made in Great Britain SKU: 6GV5 New old stock * No longer available for export.