NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

13FD7
Twin Triode

EIA Base & Outline

EIA Base: 9HF

Substitute Data

Preferred Substitutes ......................... 13FR7
Source ........................................ RCA RC-29 - 1975

Application

Miniature type containing high-mu and low-mu triode units used as combined vertical-deflection oscillator and vertical-deflection amplifier in television receivers. Requires miniature 9-contact socket.

Mechanical Data

EIA Base ...................................... 9HF

Electrical Data

Heater Voltage ................................ 13 V
Heater Current ................................ 0.45 A

For other characteristics and typical operation, see 6FD7

A horizontal ribbon.

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A horizontal ribbon.

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Mon, 27 Jun 2022 08:53:51 -0700