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Tube Substitutions for:
38HE7
Diode - Beam Power Tube

Type	Substitutes	Base Diagram
38HE7	38HK7
Web References	38HE7 (General Electric) @ Franks Electron Tubes 38HE7 (Tung-Sol) @ Franks Electron Tubes 38HE7 (RCA (RC30)) @ Franks Electron Tubes 38HE7 (RMA/EIA) @ Franks Electron Tubes 38HE7 @ RadioMuseum.org

Type 38HE7
Diode - Beam Power Tube


MECHANICAL DATA

Basing

12FS

ELECTRICAL DATA

HEATER CHARACTERISTICS

Heater Voltage	37.8	Volts
Heater Current	0.45	A

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