JavaScript seems to be disabled in your browser.
You must have JavaScript enabled in your browser to utilize the functionality of this website.

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

RF Parts Company

Advanced Search

Not finding what you are searching for. Try a partial part number.

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

6L6GC / 5881 / 6L6WGB

6CA7 / EL34

6550 / KT88

7581 / KT66

RECTIFIER (5U4,

6DJ8 / 6922 / 7308

E88CC / ECC188C

6SJ7 / 6SN7 / 6SL7

5AR4 "Taylor Tubes" (PRC) Tube, Full Wave High-Vacuum Rectifier

$25.91

5AR4/GZ34 "Taylor Tubes" (PRC) Full-wave High-Vacuum Rectifier Tube

MFR: China

SKU: 5AR4
- | Add to Compare
5U4GA Tube, Full-Wave High Vacuum Rectifier, US Manufactured Tube

$24.95

5U4GA Tube, Full-Wave High Vacuum Rectifier, US Manufactured Tube
- | Add to Compare
5U4WG Sylvania Full-Wave High-Vacuum Rectifier Tube (NOS/NIB)

$34.91

MFR: Sylvania, USA
SKU: 5U4WG
New old stock * No longer available for export

Made in the USA
- | Add to Compare
5U4GB/ 5AS4A GE Tube Full-Wave High-Volume Rectifier(NOS/NIB)

$34.91

Rectifier tube for amplifiers.
New Old Stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
MFR:GE, USA
SKU: 5U4GB-GE

Made in the USA
- | Add to Compare
5AU4 GE Full-Wave High-Volume Rectifier Tube (NOS/NIB)

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

Heavy duty version 5U4GB
MFR: GE
New old stock * No longer available for export
SKU: 5AU4-GE
- | Add to Compare
5AR4 / GZ34 Philips/ECG Full Wave High-Vacuum Rectifier (NOS/NIB)

$39.91

Full Wave High-Vacuum Rectifier
New old stock * No longer available for export
MFR: Philips/ECG
SKU: 5AR4-ECG

Made in the USA
- | Add to Compare
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
- | Add to Compare
5W4 Full Wave Rectifier Tube (NOS/NIB)

$4.91

Out of stock

Designed to function as a power rectifier in high voltage systems
New old stock * New In Box * No longer available for export.
MFR: Tung Sol
SKU: 5W4

Made in the USA
- | Add to Compare
3B24 Half Wave Rectifier Tube (NOS/NIB)

$19.91

Designed to function as a rectifier operating with a peak of 20Kv and 300mA on the anode. Used in aircraft due to its rugged design.
New old stock * New In Box * No longer available for export.
MFR: Raytheon
SKU: 3B22

Made in the USA
- | Add to Compare
5AU4 RCA Full-Wave High-Volume Rectifier Tube (NOS/NIB)

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

Heavy duty version 5U4GB
MFR: RCA
New old stock * No longer available for export
SKU: 5AU4-RCA
- | Add to Compare

Buy with confidence

© 1998 to RF Parts Company. All Rights Reserved.