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(!!!) (Good Value Pair) 45 RCA Radiotron ST-14 used/good 1940's identical construction (23ma and 26.2ma)

(!!!) (Good Value Pair) 45 RCA Radiotron ST-14 used/good 1940's identical construction (23ma and 26.2ma)

$ 169.99

Sorry, this product is sold out!

1 pair) 45 RCA Radiotron ST-14 used/good 1940's in white boxes - identical construction - faded red printing

1 tube) 26.2ma Gm=1700

1 tube) 23ma Gm=1600

 

Tested on Amplitrex

Vplate=275V

Vgrid=-54.8V

Good used ma 25-30ma

Good used Gm 1500-1800

 

Recommended for:

Tektron

Deja Vu

Victor RE-36 1929

DIY

 

See more: vacuum tube
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