Rocker switch 1-way with light guide, with touch-sensitive symbol light, Duroplast antibacterial, AS series, white Rocker switch, white for control switches Item no.: 506 KOU, 502 KOU, 503 KOU, 506-20 KOU, 502-20 KOU for touch control switches Item no.: 506 KOTU, 502 KOTU for illuminated buttons Item no.: 531 U, 533 U, 533-2 U, 534 U Material: Duroplast antibacterial Dimensions (W x H): 55 x 55 mm