Heavy-duty, precision-crafted variable-speed foot rheostat with all the features de similar high-end controls at a fraction de the price. Features solid-state electronics, die-cast aluminum housing with
chip-resistant enamel finish, mounting holes and grounded electrical cord. Works with any flexible shaft motor with standard three-prong connection (115V only). Measures 7 1⁄4"L x 4 1⁄2"W x 2 1⁄2"H.
Descrição EFC - Electronic Foot Control