General Radio W20MT3 GenRad Variac 0-140 Volts Autotransformer. Variac W20MT3 Autotransformer - General Radio USA 0 - 140 Volt Transformer Input: Single Phase 120 V 50/60 Hz, 1 Ph. This variac autotransformer came to us from a retiring electrical engineer who used this in his calibration and product development electronics lab.
- Price: $249.00 - Out of stock
- Brand: General Radio
- Product ID: 24968