(!) JG-6203 GE used/tests like new 1963 (52/40 and 53/40)
$ 7.99
1 tube) JG-6203 GE used/tests like new 1963 (52/40 and 53/40)
6203 is a ruggedized 6X4 with 9 pins, a 6X4 has 7 pins
6203 heater current is 900ma, 6X4 heater current is 600ma
See more: vacuum tube
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 JG-6203 GE used/tests like new 1963 (52/40 and 53/40) "Pin It")
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