NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

Unknown record type 11
Array ( [0] => 14601 [Id] => 14601 [1] => 280 [Type] => 280 [2] => 11 [Rec] => 11 [3] => 1 [SubRec] => 1 [4] => - [Source] => - [5] => 80 [F4] => 80 [6] => [F5] => [7] => [F6] => [8] => [F7] => [9] => [F8] => [10] => [F9] => [11] => [F10] => [12] => [F11] => [13] => [F12] => [14] => [F13] => [15] => [F14] => [16] => [F15] => [17] => [F16] => [18] => [F17] => [19] => [F18] => [20] => [F19] => [21] => [F20] => [22] => [F21] => [23] => [F22] => [24] => [F23] => [25] => [F24] => [26] => [F25] => [27] => [F26] => [28] => [F27] => )

280
Full-Wave Rectifier

EIA Base & Outline

EIA Base: 4CEIA Bulb: 14-1

Substitute Data

Substitutes ................................... 5Z3 83
Source ........................................ RCA R-10 - 1932

Application

Glass type used in power supply of radio equipment having moderate direct-current requirements. Requires four-contact socket and should be mounted preferable in a vertical position.

Horizontal mounting is permissible if pins 1 and 4 are in a horizontal plane.

A horizontal ribbon.

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A horizontal ribbon.

(c) 1994-2021 by William A. Beech, NJ7P

Fri, 24 Jun 2022 19:10:02 -0700