This tube is designed to work as a combined amplifier, detector and automatic volume controller MFR: RCA, GE, Tung-Sol SKU: 6BF6 New old stock * No longer available for export.
General purpose amplifier at low and high frequencies MFR: RCA, GE, Westinghouse, Tung-Sol, Sylvania SKU: 6BH6 New old stock * No longer available for export.
Designed to be used as a combined vertical deflection amplifier and vertical oscillator in TV receivers MFR Sylvania, RCA, GE, Radio Television SKU: 6BL7GT New old stock * No longer available for export
Designed to be used as a combined sync-AGC tube in a television receiver MFR: GE, RCA, Sylvania SKU: 6BU8 New old stock * No longer available for export