Vintage GE General Electric Silicon Controlled Rectifier SCR Hobby Manual Book

VTG 1963 GE Silicon Controlled Rectifier Hobby Manual used MAG79

GE General Electric SCR Manual 513 Pages Silicon Controlled Rectifier 1967

1970 – IRC Silicon Controlled Rectifiers - Logic Triacs – Assemblies Catalog

Motorola Silicon Rectifier Handbook Motorola 1966 2nd Printing Vintage

Lot of 2:GE Essential Characteristics 11th Ed 1964 & SCR Manual 2nd Ed 1961

VINTAGE 1962 GE semiconductors Rectifier components guide Parts Schematics 2nd