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38-116 Code 125 Tube Heater Circuit Issue
rfeenstra
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Posts: 1,190
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City: Allendale, MI
#10

09-21-2019, 09:25 PM
Tube specs suggest that the 5Y4 has less current capability than the 5X4 (125ma vs 225 ma). I would suggest the exchange as this is substantial radio.
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RE: 38-116 Code 125 Tube Heater Circuit Issue - by rfeenstra - 09-21-2019, 09:25 PM



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