Cabinet lamp switch is perfect for lighting, alarm and other devices of wardrobes, cabinets, wine cabinets, bookcases, filing cabinets, wall cabinets and other cabinet doors. Working principle: open the door,contactthe mouth automatically reset, switch power,lights, the door,contactthe mouth to move in, switch off, light off.The doorcontactswitch can effectively the installation speed and the aesthetics after installation due to the installation flexibility. [Product Name]:Cabinet Lamp Switch, Open the door, open the switch, and light it up; the door, the switch, and turn off. [Rated power]: 1A/250V [Use Range]: It can work for AC Powered or DC Powered Lamp LED Device,Electrical Door Switch for pantry light. [Product Material]: The shell material of the cabinet lamp switch is made of high quality PC. It is environmentally friendly, wear-resistant, rust-proof, corrosion-resistant, -retardant, durable. Product Name:Cabinet Lamp Switch Environment Temperature:-40 to + 85 Degree Centigrade. Maximum current: 1A Maximum voltage: 250V Cable hole diameter: 2.5mm Mounting Type:Wall Mount Operating Voltage:24 Volts Colour: black Material: PC Size: 33x23x10mm Package Contents: 4 * Switch 8 * Screws 8 * Plalstic Caps Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.