Home » 311CH Cetron NOS in original box 1979 (100ma) (311CH is sub for 211H)

311CH Cetron NOS in original box 1979 (100ma) (311CH is sub for 211H)

Name: 311CH Cetron NOS in original box 1979 (100ma) (311CH is sub for 211H)
Brand: Tube World
SKU: 311CH
Price: 399.99 USD
Availability: InStock

$ 399.99

1 tube) 311CH Cetron NOS in original box, good getter 1979

100ma

Gm=3800

(RF Heating HF triode, top cap plate connection, equivalent to 211H)

(4-pin bayonet base like 211)

See more: vacuum tube

Tags: 1970's, 311CH, all, Cetron, power tubes

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