NJ7P SQL Tube Database Query

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A horizontal ribbon.

7581A
Beam Power Pentode

EIA Base & Outline

EIA Base: 7AC
Source ........................................ RCA RC-29 - 1975

Application

Glass octal type used in af power amplifier applications. Requires octal socket. See 6L6GC for typical operation.

Mechanical Data

EIA Base ...................................... 7AC

Electrical Data

Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.9 A

For other characteristics and typical operation, see 6L6GC

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Thu, 18 Aug 2022 01:52:28 -0700