Max Panel Thickness: 1 inch Two-position, multipurpose on/off switch is suitable for many general applications including the operation of lights, bilge pumps, blowers and baitwell pumpsChrome plated plastic knobFeatures stainless steel springs for added durabilityCircuits: 1Max Panel Thickness: 1 inchRating: 25A@6VDC, 15A@12VDCManufacturer part number 50-11901