Easily connects to any standard 2 wire alarm to support various door and window alarm contact applications No more soldering or splicing needed Switch Dimensions: 9mm x 23mm Magnet Dimensions: 11mm x 15mm White Color Package of 10

Product Features

• 3/8″ Door Contacts with Magnet
• Works for all alarm systems that have hardwired zones
• 3/4″ gap closed loop magnetic contact that features a terminal block style connection for accepting wire
• Have small screw terminals which makes it much easier to wire
• Works for aluminum sliding windows and doors