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Tube Substitutions for:
3CU3A
Half-Wave Rectifier
TypeSubstitutesBase Diagram
3CU3A3A3C, 3CV3A, 3DB3
Web References3CU3A (RCA (HB3)) @ Franks Electron Tubes
3CU3A (RCA (RC30)) @ Franks Electron Tubes
3CU3A @ RadioMuseum.org


Type 3CU3A
Half-Wave Rectifier



MECHANICAL DATA

Basing8MK


ELECTRICAL DATA


HEATER CHARACTERISTICS
Heater Voltage3.15Volts
Heater Current0.28A


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