RCA 12B4A Miniature Low-Mu Triode

Miniature low-mu triode designed primarily for service as a vertical-deflection amplifier in television receivers.
Particularly suited for use in equipment having series heater-string arrangement.

Fiche technique • Data sheet • Datenblatt: 12B4A.pdf

Thanks to the two former Gelina facility technicians who donated this tube.

 

Hauteur • Height • Höhe : 65 mm • 2" 1/2
Diamètre • Diameter • Durchmesser : 20 mm • 13/16"

 

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