125 Volt, 60 Hz flex shaft foot control pedal. * This speed control foot pedal permits the operator to vary speed from low to full speed. * This has a 14" (35.5 cm) female and a 6 ft (183 cm) male cord providing plenty of cord length between the control and electrical outlets. * The pedal measures approximately 6" x 3 1/4" x 2 1/8" (152.5 x 82.5 x 54 mm).