Receiving Tubes
Receiving Tubes
Receiving tubes, also known as signal tubes, are essential components used in various electronic applications. They play a crucial role in amplifying and processing audio signals.
Explore our extensive selection of receiving tubes for all your audio and electronic needs.

6BG6GA General Electric Beam Power Pentode (NOS/NIB)

In Stock
The 6BG6GA is a beam-power pentode designed primarily for use as a horizontal deflection amplifier.
New old stock * New In Box * No longer available for export
MFR: General Electric Company
SKU: 6BG6GA-GE
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6BG6G RCA Beam Power Pentode (NOS/NIB)

In Stock
The 6BG6G is essentially a mechanical redesign of the 6L6G to permit operation as a horizontal deflection amplifier.
New old stock * No longer available for export
MFR: RCA
SKU: 6BG6G-RCA
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6BG6 RCA Beam Power Tetrode Amplifier Tube (Pull)

In Stock
Can be used as a substitute for an 807. Same as the 6BG6 except for the straight sided t-12 envelope
Clean Used * No longer available for export
MFR: RCA
SKU: 6BG6-RCA-P
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6DQ6B / 6GW6 Zenith Beam Power Pentode (NOS/NIB)

In Stock
Glass Octal type tube used as a horizontal-deflection amplifier in high-efficiency deflection circuits.
- Voltage: 6.3 volts
- Current: 1.2 Amps
New Old Stock * New In Box * No longer available for export
MFR: Zenith
SKU: 6DQ6B-6GW6-ZEN

6DQ6B / 6GW6 Sylvania Beam Power Pentode (NOS)

In Stock
Glass Octal type tube used as a horizontal-deflection amplifier in high-efficiency deflection circuits.
- Voltage: 6.3 volts
- Current: 1.2 Amps
New Old Stock * No longer available for export
MFR: Sylvania
SKU: 6DQ6B-6GW6-SYL

6GW6 / 6DQ6B RCA Beam Power Pentode (NOS/NIB)

In Stock
Glass Octal type tube used as a horizontal-deflection amplifier in high-efficiency deflection circuits.
- Voltage: 6.3 volts
- Current: 1.2 Amps
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 6DQ6B-6GW6-RCA

6DQ6B / 6GW6 General Electric Beam Power Pentode (NOS/NIB)

In Stock
The 6DQ6B’s high zero-bias plate current at low plate and screen voltages makes the tube well suited for use in receivers that operate at low plate-supply voltages.
- Voltage: 6.3 volts
- Current: 1.2 Amps
New Old Stock * New In Box * No longer available for export
MFR: General Electric Company
SKU: 6DQ6B-6GW6-GE

6BC5 Sylvania Sharp Cutoff Pentode (NOS/NIB)

In Stock
Miniature type used in compact radio equipment as an RF amplifier at frequencies up to 400 MHz.
New old stock * New In Box * No longer available for export
MFR: Sylvania
SKU: 6BC5-SYL

6BC5 Tung-Sol Sharp Cutoff Pentode (NOS/NIB)

In Stock
Miniature type used in compact radio equipment as an RF amplifier at frequencies up to 400 MHz.
New old stock * New In Box * No longer available for export
MFR: Tung-Sol
SKU: 6BC5-TS

6DA6 Amperex High Slope R.F. Pentode Italy (NOS/NIB)
In Stock
For use in F.M. receivers
New Old Stock * New In Box * No longer available for export
MFR: Amperex
Made in Italy
SKU: 6DA6-EF89-AMP