N709 ULTRALINEAR Search Results

N709

Abstract: transformer centre tapped Z729 n709 ultralinear 12v to 220 v transformer turns ratio DH77 marconi company G2300 marconi centre tapped transformer 12v
Contextual Info: M k O U TP U T N709 PENTODE JULY, 1956 6-3 IN D IR E C T L Y H EA T ED A high slope pentode prim arily designed for use in the output stage of AC receivers and amplifiers. BASE C O N N E C T IO N S A N D VALVE DIM ENSIONS Base : B9A Bulb : Tubular Overall length : 78 max. mm.