NJ7P SQL Tube Database Query

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12CA5
Beam Power Pentode

EIA Base & Outline

EIA Base: 7CV

Substitute Data

Substitutes ................................... 12AS5 12C5 12CU5 12DM5 12ED5 12EH5 12X5
Source ........................................ RCA RC-29 - 1975

Application

Source ........................................ RCA RC-29 - 1975
Miniature type used in af power output stage of radio and television receivers. Requires miniature 7-contact socket.

Mechanical Data

Source ........................................ RCA RC-29 - 1975
Bulb .......................................... T-5 1/2
Base Type ..................................... Miniature Button 7-Pin
EIA Outline ................................... 5-3
EIA Base ...................................... 7CV
Mounting Position ............................. Any

Electrical Data

Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 12.6 V
Heater Current ................................ 0.6 A

Source ........................................ RCA RC-29 - 1975
For other characteristics and typical operation, see 6CA5

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Fri, 03 Feb 2023 00:21:55 -0700