Description
Description
The MC-38 Wired Door Magnetic Switch is a security contact sensor designed for door and window monitoring in alarm systems. It consists of a magnetic reed switch and a magnet that detect opening or closing states. The switch operates in normally closed (NC) mode and connects directly to wired security panels. Built with durable ABS housing and screw-mount installation, it provides reliable performance for home security systems, access monitoring, and automation projects.
Features
- Magnetic reed switch door sensor
- Normally closed NC contact type
- Designed for wired alarm systems
- ABS plastic protective housing
- Screw-mount installation design
- Stable magnetic contact detection
- Low power switching operation
- Suitable for doors and windows monitoring
- Compact sensor and magnet pair design
- Reliable mechanical and electrical performance
Specifications
- Max Power: 10W[
- Max Current: 0.5A
- Switch Type: Normally Closed (NC)
- Model: MC-38
- Sensor Type: Magnetic Reed Switch
- Operating Mode: Door/Window Contact Detection
- Material: ABS Plastic
- Mounting Method: Screw Mount
- Installation Type: Surface Mount
- Application: Wired Alarm Systems
- Color: White
- Package Contents: Magnetic Sensor + Magnet
Links
- MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
- Wired Door Magnetic Switch MC-38 Datasheet
Tutorials
- Arduino Magnetic Door Sensor: The Ultimate Guide

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