2-way rocker switch, painted aluminum, LS series, dark (painted aluminum) rocker switch, dark (painted aluminum) for series switches item no.: 505 U, 505-20 U for push-button series switches item no.: 505 TU for double changeover switches item no.: 509 U, 509-20 U for push-button double changeover switches item no.: 509 TU for double buttons item nos.: 535 U, 539 U Material: painted aluminum Dimensions (W x H): 70 x 70 mm