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Tube Substitutions for:
20EQ7
Diode - Sharp Cutoff Pentode

Type	Substitutes	Base Diagram
20EQ7		9LG
Web References	20EQ7 (Sylvania) @ Franks Electron Tubes 20EQ7 @ RadioMuseum.org

Type 20EQ7
Diode - Sharp Cutoff Pentode


MECHANICAL DATA

Basing

9LG

ELECTRICAL DATA

HEATER CHARACTERISTICS

Heater Voltage	20	Volts
Heater Current	0.1	A

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