Audio Tubes

RF Parts Company has good selection of Vintage Audio tubes from Various manufacturers in USA and Overseas. Please check with Sales Staff if you do not see what you are looking for on website. We have many Vintage tubes available and can do our best to see if in our stock. Thanks.

Tube Basics & Questions? See Here

Please choose from the following AUDIO TUBES Sub-Catagory choices:

6BQ5 / EL84

12AX7

6L6GC / 5881 / 6L6WGB

6CA7 / EL34

6550 / KT88

7581 / KT66

RECTIFIER (5U4,

5AR4, 5Y3)

6V6GCT

6DJ8 / 6922 / 7308

E88CC / ECC188C

6SJ7 / 6SN7 / 6SL7

MISC

6AQ6 RCA Double Diode High-Mu Triode (NOS/NIB)

$3.91
Designed aa a combined detector, AVC rectifier, and audio voltage amplifier.
- Heat voltage: (AC or DC): 6.3 volts
- Heater current: 150 Ma
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 6AQ6-RCA

Made in the USA
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6AQ6-JAN-JRC RCA Double Diode High-Mu Triode (NOS/NIB)

$3.91
Designed aa a combined detector, AVC rectifier, and audio voltage amplifier.
- Heat voltage: (AC or DC): 6.3 volts
- Heater current: 150 Ma
New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 6AQ6-JAN-JRC-RCA

Made in the USA
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6SB7 RCA Twin Triode Amplifier Tube (NOS/NIB)

$5.91

Designed to operate as a oscillator, converter, multivibrator, and audio amplifier.
MFR: RCA. Sylvania
SKU: 6SB7
New old stock * No longer available for export.

Made in the USA
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6GZ5 Miniature Pentode Tube (NOS/NIB)

$6.91

Designed to be used in the audio output stage of the TV receiver
MFR: RCA, Philco
SKU: 6GZ5
New old stock * No longer available for export.

Made in the USA
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117Z6 RCA, Sylvania, Full Wave Rectifier Tube (NOS/NIB)

$7.91

Designed to operate as either a full wave, voltage doubler, or half wave rectifier as it has two separate sections.
New old stock * No longer available for export.
MFR: RCA, Sylvania
SKU: 117Z6

Made in the USA
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6J5 RCA Tube Medium Mu Triode (NOS/NIB)

Call for Price
1-800-RFPARTS (1-800-737-2787)

Designed to be used as a detector, amplifier, and oscillator
MFR: RCA
SKU: 6J5-RCA
New Old Stock/New In the Box * No longer available for export.

Made in the USA
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5X4G RCA Full Wave Rectifier Tube (NOS)

$12.91

Out of stock

Designed for service as a power rectifier in AC operated receivers which require high currents.
New old stock * No longer available for export.
MFR: RCA
SKU: 5X4G

Made in the USA
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5Y4GA Full Wave Rectifier Tube (NOS/NIB)

$13.91

Designed to operate as AC voltage rectifier in AC powered amplifiers.
MFR: Sylvania, RCA
SKU: 5Y4GA
New old stock * No longer available for export.

Made in the USA
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5687 Special Purpose Medium Mu Twin Triode Tube (NOS)

$19.91

New old stock * No longer available for export
MFR: RCA, CBS
SKU 5687

Made in the USA
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5670 RCA Command Medium-Mu Twin Triode Tube (NOS)

$19.91
For use in audio amplifiers. The Useful operating range extends from low frequencies through the VHF region.
- Heater Voltage, AC or DC: 6.3 Volts
- Heater Current: 0.35 Amperes
New old stock * No longer available for export
MFR: RCA
SKU: 5670-RCA-COMMAND

NOTE: Picture for reference only. Box appearance and tube appearance may change.

Made in the USA
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Audio Tubes

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