407A Western Electric NOS 1974 (32/26 and 34/26)

Name: 407A Western Electric NOS 1974 (32/26 and 34/26)
Brand: Tube World
SKU: 407B
Price: 29.99 USD
Availability: InStock

$ 29.99

407A Western Electric NOS 1974

32/26

34/26

Tested on TV-7

26=65%

(407A=396A with a 20V filament)
(407B=premium grade 407A with higher Gm and higher plate current specs, 20V Filament)

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