MC-38 Wired Door and Window Sensor Detector Magnetic Switch NC/NO Suitable for Home Security Alarm System

Features:1. Compact design with simple installation2. Stable performance and extended service life3. Durable construction featuring crush resistance, impact resistance, and corrosion resistance4. Consists primarily of a switch and magnet assembly; compact door magnetic switch suitable for various door types5. Wide application range: Ideal for urban security systems and extensively used in residential, hotel, retail, hospital, warehouse, and other door/window installationsProduct Specifications:Model: MC-38Color: Coffee BrownDimensions: 27148 mmActuation Distance: 16mm ± 8mmSwitch Withstand Voltage: 100VDCLoad Current: 100mA (Maximum, customizable)Switch Output: Normally ClosedWiring: 24 AWG, approx. 350mm lengthSurface-mounted design, suitable for non-ferrous doors or windowsModel: MC-38AColor: Coffee BrownSwitch Withstand Voltage: 60VDCLoad Current: 150mADimensions: 27148 mmActuation Distance: 18mm ± 10mmWiring: 24 AWG, approx. 350mm longSwitch Output: Normally Open (NO: closes when magnet approaches, breaks circuit)Installation Method: SMD (via screws or double-sided tape)Recommended Applications: Wooden doors, windowsNote:There are two types of reed switches: “Normally Open” (NO) and “Normally Closed” (NC). When no magnet is present near the switch, the metal reed on an NO switch remains open. In the presence of a magnetic field, the contacts of an NO reed switch will close. A normally closed reed switch remains closed when no magnet is present; it opens when a magnet approaches.Shipping Contents:Door Magnetic Switch2Screws4