Door Window Sensors Surface-Mount Wired-Magnetic Door Contact Switches

Product Features: - Surface-mount magnetic contact switch for doors or windows - Ideal for DIY home security systems, home automation, and commercial access control - Detects unauthorized entry by monitoring the distance between two components - a magnetic reed switch (sensor) and a magnet - Connects to any common alarm system, automation controller, or access control panel - Compatible with most home security systems and DIY automation controllers - Sensitivity adjustment to account for different mounting surfaces and gaps - Installs easily on doors, windows, and other openings - Choose from a variety of colors to match your decor Benefits: - Provides peace of mind and security for your home or business - Prevents unauthorized entry by detecting open doors or windows - Easy to install and can be used with various security systems - Durable construction for long-lasting performance - Color options allow for a seamless match with your home decor Additional Features: - Plug-and-play installation with no wiring required - Compatible with both wired and wireless alarm systems - Can be used for residential and commercial applications - UL listed and FCC approved for reliability and safety Detailed Specifications: - Dimensions: 3.5" x 1.5" x 0.75" - Weight: 2 oz - Material: Durable plastic - Color options: White, black, brown, silver - Sensitivity range: 0.5" to 2.0" - Operating temperature: -40°F to 150°F - Operating voltage: 12-24VDC - Maximum current: 100mA

Home Depot - Door Window Sensors Surface-Mount Wired-Magnetic Door Contact Switches

Lowe's - Honeywell Wired Surface-Mount Door/Window Sensor - Brown