Input: 120 Vac 60 Hz. Output: 0-130 Vac. Fully enclosed variable transformer in ventilated steel case with 6' power cord. Two isolated 3 prong grounded output receptacles, output voltage meter, on/off switch, fuse and power cord. Useful in a variety of applications where adjustment of AC line voltage is desirable. 6.89" X 9.45" X 7.48" high Weight: 21 lbs.