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

12AU7A Philco Medium Mu Twin Triode (NOS)

$29.91

New Old Stock * No longer available for export
MFR: Philco
SKU: 12AU7A-PHILCO

Made in the USA
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6AQ6 Motorola 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: Motorola
SKU: 6AQ6-MOTO

Made in the USA
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6AQ6 General Electric 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: General Electric Company
SKU: 6AQ6-GE

Made in the USA
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6AQ6 Sylvania 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: Sylvania
SKU: 6AQ6-SYL

Made in the USA
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6AQ6 Dumont 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: Dumont
SKU: 6AQ6-DUMONT

Made in the USA
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GL5963 General Electric Black Plate Medium Mu Twin Triode (NOS/NIB)

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

Designed primarily for use as a frequency divider in electronic computers as well as other On/Off control circuits.
New old stock * New In Box * No longer available for export
MFR: General Electric Company
SKU: GL5963-BP-GE

Made in the USA
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12AT7/ECC81 Amperex High Frequency Twin Triode Holland (NOS)

$39.91

New old stock * No longer available for export
MFR: Amperex
Made in Holland
SKU: 12AT7-ECC81-AMP-HOLLAND
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12AT7 RCA High Frequency Twin Triode USA (Pull)

$16.91

Clean Used * No longer available for export
MFR: RCA
SKU: 12AT7-USA-RCA-P

Picture for reference only. Product appearance may vary due to production differences.

Made in the USA
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12AT7 RCA High Frequency Black Plate Twin Triode USA (Pull)

$29.91

Clean Used * No longer available for export
MFR: RCA
SKU: 12AT7-BP-USA-RCA-P

Picture for reference only. Product appearance may vary due to production differences.

Made in the USA
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12AT7WB Unbranded (No Label) High Frequency Black Plate Twin Triode (Pull)

$16.91

Clean Used * No longer available for export.
MFR: Unbranded * No Label
SKU: 12AT7WB-BP-UN-P

Made in the USA
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Audio Tubes

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