Bench Power Supply VARIAC test radios 7.5A OHMITE VT8X variable AC tranformer
Or you can relabel the dial. The internal unit says 7.5A which would be 900 watts at 120v or 937.5 w at 125v. MODEL NUMBER(S) MARKED ON THIS ITEM IS: NA. NOT use COD, 3rd party, or bill to account numbers.