NJ7P SQL Tube Database Query

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12SF5
High-Mu Triode

EIA Base & Outline

EIA Base: 6AB
Source ........................................ RCA RC-15 - 1947

Application

Metal type used in resistance-coupled amplifier circuits of ac/dc radio equipment. Requires octal socket.

Mechanical Data

Bulb .......................................... MT-8
EIA Base ...................................... 6AB

Electrical Data

Heater Voltage ................................ 12.6 V
Heater Current ................................ 0.15 A

For other characteristics and typical operation, see 6SF5

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Thu, 30 Jun 2022 14:53:21 -0700