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(!!!!) (#6 801A RCA Pair) 801A RCA NOS 1943-1944 (28.2ma and 28.6ma) 1-2% matched

(!!!!) (#6 801A RCA Pair) 801A RCA NOS 1943-1944 (28.2ma and 28.6ma) 1-2% matched

$ 218.88

1 Matched Pair NOS) 801A=VT-62 RCA NOS 1943-1944 in large original boxes

1 tube) 28.2ma Gm=1900 (US Navy)

1 tube) 28.6ma Gm=2000 (JAN-CRC)


Vplate=350V

Vgrid=-20V

Good Ma range 20-30ma

Good Gm = 1800-2000

 

General Data: 

801=uprated Type 10

801 has 7.5V filament @ 1.25A, mu=8, Pd=20 Watts

(Also see 1608 which is a 801 with a higher mu=20 and a quick heating filament = 2.5V @ 2.5A)


Recommended for

- George Allen amp

- DIY

 



 

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