Magnetic Door Switch (Round)

Overview

Enhance your home security and automation projects with the MOKWN Magnetic Door Switch (Round). This compact and reliable sensor provides a simple yet effective method for detecting the open or closed status of doors, windows, and cabinets. Whether you're building a DIY alarm system, automating your smart home, or adding security to your workshop, this magnetic switch delivers dependable performance at an affordable price.

Key Features

• Reliable Detection: Utilizes a reed switch that closes when the magnet is in close proximity, ensuring accurate open/closed status.
• Wide Voltage Compatibility: Operates across 110-220V, making it suitable for various alarm and automation systems.
• High Contact Capacity: Rated at 1.0A, allowing direct control of buzzers, lights, or relays without additional components.
• Optimal Actuation Distance: Detects the magnet within 15-25mm, providing flexibility in mounting alignment.
• Easy Installation: Comes with mounting screws and a durable round housing for quick and secure installation.

Technical Specifications

• Voltage: 110-220V AC
• Contact Capacity: 1.0A
• Actuation Distance: 15-25mm
• Switch Type: Normally Open (NO) Reed Switch
• Housing Material: ABS Plastic (white)
• Cable Length: Approximately 15cm (typical)

Applications & Use Cases

• Home Security Systems: Monitor doors and windows to trigger alarms when opened.
• Smart Home Automation: Integrate with microcontrollers like Arduino, ESP32, or Raspberry Pi to automate lighting, HVAC, or notifications.
• Industrial Safety: Detect access to restricted areas or equipment enclosures.
• Inventory Management: Monitor cabinet or drawer openings in retail or storage environments.
• Educational Projects: Teach students about magnetic sensing and circuit design.

What's Included

• 1x Magnetic Door Switch (Round) – Sensor unit with leads
• 1x Magnet – Round magnet for mounting on the moving part
• 2x Mounting Screws

Compatibility

This switch is compatible with a wide range of systems, including:

• Arduino and other microcontrollers (with appropriate voltage level shifting if needed)
• Raspberry Pi GPIO (with a voltage divider or optocoupler for 3.3V logic)
• Relay modules
• Commercial alarm control panels
• 110-220V AC circuits (when used as a direct switch)

MOKWN Recommendation

For Egyptian makers and security installers, the Magnetic Door Switch (Round) is an essential component for any security or automation project. Its robust design and easy integration make it ideal for both beginners and experts. Pair it with our Arduino starter kits or ESP32 modules for a complete smart home solution. Order now and secure your space with MOKWN's reliable components, backed by fast delivery across Egypt.