New: CIOKS DC7 v2 Pedal Power Supply

Single Guitar Amp Tubes

Get More at Sweetwater

Fast, Free Shipping

Price Protection

Dedicated Sales Engineer

Easy Payments

Refine Your Search

Quantity: Single

Remove all filters

Availability

In Stock (3)

Price Range

Financing

6 Months (1)

Type

Model

Quantity

5 Products

Photo of Electro-Harmonix 12AX7 Preamp Tube

Electro-Harmonix 12AX7 Preamp Tube

Replacement 12AX7/ECC83 Preamplifier Tube
$19.95each

In Stock

Compare

Photo of Electro-Harmonix 12AU7 Preamp Tube

Electro-Harmonix 12AU7 Preamp Tube

Vacuum Preamplifier Tube, 12AU7, Rated Medium
$21.49each

In Stock

Compare

Photo of Electro-Harmonix 5U4GB Rectifier Tube

Electro-Harmonix 5U4GB Rectifier Tube

5U4GB Rectifier Tube
$24.99

In Stock

Compare

Photo of Electro-Harmonix 12BH7EH Preamp Tube

Electro-Harmonix 12BH7EH Preamp Tube

12BH7 Medium-mu, Twin-triode Driver Vacuum Tube
$29.99each

Compare

Photo of Electro-Harmonix 6973-EH Power Tube

Electro-Harmonix 6973-EH Power Tube

6973 Power Tube for Supro, Gretsch/Valco, and Magnatone Amplifiers
$35.49each

6 Month Special Financing Available^‡

Compare

You can only compare four products at a time.
If you want to compare another product, please remove one of your earlier choices.

Please select more items to compare.

Remove All

Questions about Electro-Harmonix products?

Sweetwater's Sales Engineers have the experience to help!

Call (800) 222-4700 or email us below

Your question

Full Name

Email

Phone (optional)

Zip

Thank You!

Thank you for your request. We value your feedback and want to know more about your musical interests.

Interested in earning a $50 Sweetwater gift card? Become a usability tester!

Learn More and Sign UpLog in / Sign up

Feel free to call us toll free at (800) 222-4700, Mon-Thu 9-9, Fri 9-8, and Sat 9-7 Eastern.

body{padding-top:55px}.env-warning{background:#d71920;color:#fff;display:table;font-size:16px;height:55px;left:0;position:fixed;text-align:center;top:0;vertical-align:middle;width:100%;z-index:9999}.env-warning__content{display:table-cell;padding:0 12px;vertical-align:middle}a.env-warning__link{color:#fff;font-size:16px;white-space:nowrap}.mobile body{padding-bottom:80px;padding-top:0}.mobile .env-warning{bottom:0;height:80px;top:auto} /*# sourceMappingURL=env-warning.css.map*/

Please enable JavaScript to shop on Sweetwater.com.