MC-38 Magnetic Door Window Sensor Switch | Wired Home Security Alarm Sensor
Sale price
Rs. 65.00
Regular price Rs. 66.00
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MC-38 Magnetic Door Window Sensor Switch | Wired Home Security Alarm Sensor
Sale price
Rs. 65.00
Regular price Rs. 66.00
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Free shipping eligibility
Prepaid orders of ₹999+ delivered within Tamil Nadu. Terms apply.
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Available for eligible PIN codes. Confirmed at checkout.
Description
The MC-38 Magnetic Door Window Sensor Switch is a simple and widely used reed switch-based contact sensor designed for detecting the opening and closing of doors, windows, cabinets, and gates. It is a key component in security alarm systems and smart home automation projects.
It works using a magnet + reed switch pair, making it completely passive (no external power required for sensing).
🔑 Features
- Magnetic reed switch based contact sensor
- Consists of two parts: magnet + switch unit
- Detects door/window open or closed state
- Available in Normally Open (NO) / Normally Closed (NC) types
- Easy installation with screw or adhesive mounting
- Compatible with Arduino, ESP8266, ESP32, Raspberry Pi
- No power required for sensing operation
- Reliable for long-term security applications