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Tube Substitutions for:
7258
Sharp-Cutoff Pentode-Medium-Mu Triode
Type
Substitutes
Base Diagram
7258
Web References
7258 (Tung-Sol) @ Franks Electron Tubes
7258 (Sylvania) @ Franks Electron Tubes
7258 @ RadioMuseum.org
Type
7258
Sharp-Cutoff Pentode-Medium-Mu Triode
MECHANICAL DATA
Basing
9DA
ELECTRICAL DATA
HEATER CHARACTERISTICS
Heater Voltage
12.6
Volts
Heater Current
0.195
A
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