📞 1-800-RFPARTS (1-800-737-2787)
📞 1-760-744-0700 (USA)
✉ ORDERS: rfp@rfparts.com
📍 435 S PACIFIC ST SAN MARCOS, CA 92078
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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

6BQ5 /EL84

12AX7

12AX7

 6L6GC / 5881 / 6L6WGB

6L6GC

6CA7 / EL34

EL34

6550 / KT88

6550

 7581 / KT66

7581 / KT66

RECTIFIER (5U4,

5AR4, 5Y3)

RECTIFIER TUBE

 6V6GCT

6V6GT

6DJ8 / 6922 / 7308

E88CC / ECC188C

7308

6SJ7 / 6SN7 / 6SL7

6SJ7 / 6SN7 / 6SL7

MISC

2C51

 

 

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6SL7GT Zenith Hi-Mu Twin Triode Audio Tube (NOS)
6SL7GT Zenith Hi-Mu Twin Triode Audio Tube (NOS)

In Stock

$39.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Realistic
SKU: 6SL7GT-REAL


 

Add to Cart
6SL7GT Tung-Sol Hi-Mu Twin Triode Audio Tube Grey Plates (NOS)
6SL7GT Tung-Sol Hi-Mu Twin Triode Audio Tube Grey Plates (NOS)

In Stock

$49.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter. Black base and band on glass.
MFR: Tung-Sol
SKU: 6SL7GT-GP-TS
New old stock * No longer available for export.

Add to Cart
6SL7GT JAN National VT-229  Hi-Mu Twin Triode Audio Tube (NOS)
6SL7GT JAN National VT-229 Hi-Mu Twin Triode Audio Tube (NOS)

In Stock

$49.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter


New old stock * No longer available for export.
MFR: National Union
SKU: 6SL7GT-JAN-NAT


Add to Cart
6SL7GT Rauland Hi-Mu Twin Triode Audio Tube (NOS)
6SL7GT Rauland Hi-Mu Twin Triode Audio Tube (NOS)

In Stock

$34.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Rauland
SKU: 6SL7GT-RAUL


 

Add to Cart
6SL7WGT Realistic Hi-Mu Twin Triode Audio Tube (NOS)
6SL7WGT Realistic Hi-Mu Twin Triode Audio Tube (NOS)

In Stock

$34.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: Realistic
SKU: 6SL7WGT-REAL


 

Add to Cart
6SL7GT Tung-Sol Hi-Mu Twin Triode Audio Tube Black Glass Round Plates (NOS)
6SL7GT Tung-Sol Hi-Mu Twin Triode Audio Tube Black Glass Round Plates (NOS)

In Stock

$139.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter. 
The TungSol 6SL7GT round plates are considered by some to be the best 6SL7 tubes available.


New old stock * No longer available for export.
MFR: Tung-Sol
SKU: 6SL7GT-TS


Add to Cart
6SL7GT RCA Hi-Mu Twin Triode Audio Tube (NOS)
6SL7GT RCA Hi-Mu Twin Triode Audio Tube (NOS)

In Stock

$34.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
New old stock * No longer available for export.
MFR: RCA
SKU: 6SL7GT-RCA


 

Add to Cart
6SL7WGT-JAN-CTL Tung-Sol Hi-Mu Twin Triode Audio Tube (NOS)
6SL7WGT-JAN-CTL Tung-Sol Hi-Mu Twin Triode Audio Tube (NOS)

In Stock

$49.91

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter


New old stock * No longer available for export.
MFR: Tung-Sol
SKU: 6SL7WGT-JAN-CTL-TS


Add to Cart
6SJ7 RCA Sharp-Cutoff Pentode Tube (NOS/NIB)
6SJ7 RCA Sharp-Cutoff Pentode Tube (NOS/NIB)

In Stock

$9.91

Designed for use as a biased detector or high-gain amplifier.


MFR: RCA
New old stock * No longer available for export
SKU: 6SJ7-RCA


NOTE: Picture for reference only.  

Add to Cart
6SJ7 Bendix Sharp-Cutoff Pentode Tube (NOS/NIB)
6SJ7 Bendix Sharp-Cutoff Pentode Tube (NOS/NIB)

In Stock

$12.91

Designed for use as a biased detector or high-gain amplifier.


MFR: Bendix
New old stock * No longer available for export
SKU: 6SJ7-BENDIX

Add to Cart

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