Showing 1–20 of 271 results
All prices are per tube
12BV7 / 12BY7A Pentode$19.99
8077=7054=12BY7 RF Pentode USA brands only NOS $19.99 each
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NOS Vacuum Tubes for Sale | Tubes Unlimited
#1 ONLINE Source for NOS Vacuum Tubes
These pre-owned 6au6 passed our stringent test requirement but were lightly used. Stock up at a bargain price! Just $5.00 each!
We were lucky enough to get in several hundred 5749 from the 1950's in bulk trays of 100 each. Now available at a specially discounted price of $300 for 100 pieces.
The rarest of the rare! We were able to get in over 400 pcs of mixed USA brands of WWII VT-229 6SL7GT tubes from a military supplier. Now just $79.99 each! Enter qty 2 and select matching box for matched pairs!
All USA made in original boxes (various brands National Union, GE RCA Sylvania etc)31 pcs available. $3.99 each.
Made by General Electric for the US Military, this is an excellent choice for any hifi or audio equipment which takes a 6CG7 = 6FQ7 Dual Triode tube type. NOS in original boxes.
RCA 12AT7. This is an excellent choice for Fender amplifiers for both the reverb driver/gain recovery stage and the phase inverter positions. Excellent clarity and longevity.
12AT7 / ECC81 / CV4024 / CV455 / A2900 / B739 / ECC801S Dual Triode Vacuum Tubes