24A RCA Radiotron ST-shape used/tests like new 1940's (52/25 and 4.2ma Gm=1200)
$ 13.99
24A RCA Radiotron ST-shape used/tests like new 1940's
4.2ma
Gm=1200
NOS mA = 3.5-4.0ma
52/25 on TV-7 (strong)
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