Designed for used in TV receivers and in frequency divider and complex-wave generator circuits of electronic musical instruments. MFR: Tung-Sol, RCA SKU: 6FA7 New old stock * No longer available for export.
Designed to be used in TV receivers where high power sensitivity and output are desired. MFR: RCA, Sylvania SKU: 6HR5 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 used as a VHF oscillator and mixer in TV receivers. MFR: GE, RCA, Realistic, Phiclo SKU: 6HG8 New old stock * No longer available for export.
