[Scope of Application]: It can work for AC or DC powered lamps LED devices, electric door switch for pantry lights. [Product Material]: The cabinet door switch shell material is made of high-quality material. It is environmentally friendly, non-toxic, wear-resistant, rust-proof, corrosion-resistant, flame-retardant, durable. Cabinet door switches are perfect for lighting, alarms, and other devices in wardrobes, cabinets, wine cabinets, bookshelves, filing cabinets, wall cabinets, and other cabinet doors. Working Principle: Open the door, the contact mouth automatically resets, switch on the power, lights on, close the door, the contact mouth moves in, switch off, lights off. The door contact switch can effectively improve the installation speed and aesthetics after installation due to its installation flexibility. Product Name: Cabinet Door Switch Ambient Temperature: -40 to +85 degrees Celsius. Maximum Current: 1A Maximum Voltage: 250V Wire Hole Diameter: 2.5 mm Mounting Type: Wall Mount Operating Voltage: 24 Volts Color: Black Material: PC flame retardant and metal Size: 33 x 23 x 10 mm Package Contents: 8 x Switches 16 x Screws 16 x Plastic 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 to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.