Staco 1220CT Variable Autotransformer

GENERAL RADIO COMPANY VARIAC VARIABLE AUTOTRANSFORMER W10H-S1

UNTESTED General Radio 1581A Variac Automatic Voltage Regulator

Precise 7309 Vari-Speed Control Unit 120V 5.6A 50/60 HZ 1/2 HP

NEW FOOT SPEED CONTROL VARIAC FOR DENTAL HAND DRILL MOTOR EMESCO BUFFALO WELLS

GENERAL RADIO COMPANY TYPE W5 VARIAC VARIABLE CONTROL TRANSFORMER 120V 6A

Commscope Andrew Solutions MT-662 Spring Nut Kit 1-5/8” w/3/8” Hole

Variac corp W5 Autotransformer 3030-5110