Pair 12BH7A Sylvania NOS black plate Vacuum Tubes, Triplett 3444 Tested
USD 94.95 USD
Specifications
| Brand | SYLVANIA |
| Type | Vacuum Tube |
| Model | 12BH7A |
| MPN | 12BH7A |
| Country Of Origin | United States |
New Triplett chart =2000/2000 & 3100/3100 micromhos. Black Wide Rib Plates. Vacuum Tubes. Each is tested for emission, dynamic mutual conductance, shorts, & gas as applicable. 'Matched' refers to comparing the gm test results between the lowest to the highest of the identical sections of a set of tubes.
Related Items
Lot of 35 RCA Sylvania And More 12AX7/ECC83 Vacuum Tubes.all Test Good.
Vintage Beckman Berkeley 700A Decimal Counting Unit 700A 5963 Tubes #2
Miller & Kreisel M&K 831592 S-1B 5 1/4″ 8 Ohm Speaker Woofer Driver PEERLESS
PAIR Vintage NOS Rola C-280-A Impedance Matching Audio Transformer Multiple Taps
Closely Matched Pair 5U4GB/5AS4A GE NOS rectangle getter Vacuum Tubes, tested
Vintage APF SSA-73A Solid State AM/FM Stereo Receiver Amplifier w Speaker TESTED
Brand New Mullard Reissue ECC82 12AU7 Gain Matched Quad (4) Vacuum Tubes
NOS Vintage Sprague Capacitors 35 pkgs ( 4-6 caps in each pkg.) Lot #6
