10 Sets Magnetic Reed Switch DC100V NC Recessed Wired Door Window Sensor Switch for Alarm System

Feature: 1. Heat Resistant: Made of ABS flame retardant material, resistant to high temperatures and deformation, ensures durability for long term use. 2. Recessed Mount: 10 pieces of MR?38 magnetic reed switches are designed for alarm systems. Widely used for alarm systems on window, doors, and cabinets. 3. Switch Specifications: Operates on 0.5A maximum switch current, DC 100V voltage, 10W rated power. It has a functional range of between 15mm to 20mm. 4. Normally Closed: NC represents normally closed function, circuit conducts when magnets are drawn together (light on), circuit disconnects when magnets separate (light off). 5. Wide Application: Suitable for all access control and anti theft alarm systems. Can be installed on wooden or aluminum alloy doors and window. Specification: Item Type: Magnetic Reed Switch Model: MR-38 Material: Flame retardant ABS shell Connection Type: Normally Closed (When the door magnet is drawn together, it is in a conductive state) Voltage: DC100V Rated Power: 10W. Package List: 10 x Pair of Reed Switches Note: Note: The door magnetic induction can only provide switch signals, it cannot directly load power, nor can it directly connect to the lamp!