2-way rocker switch, chrome-plated metal, LS series, glossy chrome Rocker switch, glossy chrome 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 push-buttons Item nos.: 535 U, 539 U Material: chrome-plated metal Dimensions (W x H): 70 x 70 mm