REDUCED: Two 250 watt variacs - Each designed for 0 - 250 V AC at 1 amp, 60 Hz. Can be used at 120V AC also. These are conservatively rated and can probably handle 1.5 to 2.0 Amps at 120V easily. They are three terminal, open frame Powerstat variable transformers with 1/4" shaft. One has a knob. Now available for $22.00 each plus shipping