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In Reply to: 22DE4 unusual tube construction. Any one know. . posted by John PA on November 21, 2022 at 09:37:25:
looks like a diode-
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Follow Ups
- RE: 22DE4 unusual tube construction. Any one know. . - 6bq5 11/21/2220:49:48 11/21/22 (1)
- Yes, that is what I use it for, a half wave rectifier. . - John PA 09:00:50 11/22/22 (0)