General Radio V20 Variable Transformer Dented

General Radio Variac Type V20 20A Variable Transformer

General Radio Type V20 20A Variac Transformer *FREE SHIPPING*

TOSHIBA ~ SLIDAC ~ SD110 ~ 0-125V 20a Variable Transformer

Toshiba SLIDAC SD2220 0-260V 20A Variable Transformer

LMI SD-2400 Industrial Variable Voltage Controller Dimmer 20A 120V Untested

Pair of General Radio Company Variable Inductors Type 107K

MASTECH TDGC2-2 2KW 0-250V Variac Variable Transformer