413B Western Electric NOS 1967 cracks in paint
By Tube World
$ 21.99
413B Western Electric NOS 1967 cracks in paint
(max peak cathode current=200ma, average 70ma, anode breakdown voltage
forward and reverse=200V, anode voltage drop=62V, deionization time=2ms)
(bulb contains 80% neon, 20% argon, and small amounts of krypton 85)
See more: vacuum tube
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