Receiving Tubes

Miniature heater-cathode type twin diode designed for full-wave rectifier operation in compact power supplies.
MFR: RCA
SKU: 6X4
New old stock * No longer available for export.
NOTE: Picture for reference only.  Brand may vary.

Designed to function in AC and DC powered receivers

New old stock * No longer available for export.
MFR: GE, RCA, Sylvania, Raytheon
SKU: 6X5GT

Designed to be used in IF-amplifiers in TV receivers
MFR: Raytheon, Sylvania
SKU: 6X9
New old stock * No longer available for export.

Data Sheet

Designed to function as a vertical deflection amplifier or horizontal deflection oscillator in TV amplifiers
MFR: RCA
SKU: 8FQ7
New old stock * No longer available for export.

Designed for use in the audio-output stage of AC or AC-DC receivers.
MFR: Tung Sol
SKU: 12A6GT
New old stock * No longer available for export.

Designed to function as a second detector audio amplifier.
MFR: RCA, GE, Radio Television
SKU: 12AJ6
New old stock * No longer available for export.

Designed to function as a detector in a large variety of circuits

New old stock * No longer available for export.
MFR: GE, RCA, Sylvania, Raytheon, Telefunken
SKU: 12AL5

Designed to function as a combined detector, amplifier and automatic volume control tube.
MFR: RCA, GE, Tung Sol, Triad, Delco, Sylvania, Chief, Realistic, Brimar
SKU: 12AT6
New old stock * No longer available for export.

Designed to be used as a horizontal deflection amplifier in TV receivers.
MFR: RCA, GE, Raytheon
SKU: 12BQ6GA
New old stock * No longer available for export.