Receiving Tubes

6FD7 Tube Double Triode

Indicator tube with amplifying triode for use as tuning indicator or for modulation control
MFR: GE, Sylvania, Philco
SKU: 6FG6
New old stock * No longer available for export.

Designed to be used in VHF tuner and amplifier application.
MFR: GE, Sylvania, RCA
SKU: 6FH5
New old stock * No longer available for export.

Designed as a combined vertical-deflection oscillator and amplifier in television receivers.
MFR: GE, ITT
SKU: 6FM7
New old stock * No longer available for export.

Designed to work as a AF voltage amplifier and FM detector
MFR: GE, Sylvania, RCA
SKU: 6FM8
New old stock * No longer available for export.

Tube is designed to be used in VHF TV receivers as a radio frequency amplifier
MFR: Sylvania, RCA, GE
SKU: 6FS5
New old stock * No longer available for export.

Designed to be used as as a vertical deflection oscillator and as an IF amplifier.

New old stock * No longer available for export.
MFR: RCA, Radio Television
SKU: 6FV8A

Used for sync-amplifier and video-ouput applications in TV receivers.

New old stock * No longer available for export
MFR: Mullard Manufacturing Company
Made in Holland
SKU: ECL85/6GV8-MUL-HOL