NJ7P SQL Tube Database Query

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866A
Half-Wave Rectifier

EIA Base & Outline

EIA Base: 4P

Mechanical Data

Bulb .......................................... ST-19
Base Type ..................................... 4-Pin
EIA Outline ................................... 19-1
Maximum Overall Height ........................ 6.563 In.
Maximum Seated Height ......................... 5.938 In.
Maximum Diameter .............................. 2.438 In.
EIA Base ...................................... 4P

Electrical Data

Filament Voltage .............................. 2.5 V
Filament Current .............................. 5 A

For other characteristics and typical operation, see 866

A horizontal ribbon.

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Wed, 08 Dec 2021 12:38:10 -0700