(!) (PAIR) 1626=VT-137 RCA NOS 1940's (31ma and 33.8ma) (Same Gm)
$ 39.99
1 pair) 1626=VT-137 RCA NOS 1940's
1 tube) 33.8ma Gm=2700 RCA
1 tube) 31.0ma Gm=2700 (USN-CRC-1626 RCA)
(1626=12.6V @ 250ma filament, Mu=5, Power=5 watts, introduced in 1943)
- Don Allen amp
- Cary
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