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MC-31B Magnetic Reed Switch Door Sensor, Surface Mount Magnetic Door Switch NC NO Normally Open Closed, Wired Magnetic Switch for Home Security Alarm System, Reed Switch Normally Open,
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MC-31B Magnetic Reed Switch Door Sensor, Surface Mount Magnetic Door Switch NC NO Normally Open Closed, Wired Magnetic Switch for Home Security Alarm System, Reed Switch Normally Open,
Effective for Theft Deterrence. Great for alarm, LED, Relay, GPS low voltage devices.
MC-31B Magnetic Reed Switch Door Sensor, Surface Mount Magnetic Door Switch NC NO Normally Open Closed, Wired Magnetic Switch for Home Security Alarm System, Reed Switch Normally Open,
Item #: 35126580

MC-31B Magnetic Reed Switch Door Sensor, Surface Mount Magnetic Door Switch NC NO Normally Open Closed, Wired Magnetic Switch for Home Security Alarm

88% of respondents would recommend this to a friend

Item #: 35126580

BDT 2183

Price Details

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*All items will import from US

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Order now and get it around Tuesday, July 21
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Effective for Theft Deterrence. Great for alarm, LED, Relay, GPS low voltage devices.
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What Stands Out

Dual Functionality
This magnetic reed switch operates as both normally open and normally closed, allowing versatile use in various security systems for doors and windows.
Highly Responsive
Designed for quick and accurate detection, this switch provides reliable alerts for unauthorized access, enhancing home security without delay.
Low Power Use
Operating at DC 5V, this energy-efficient device minimizes power consumption while ensuring consistent performance, making it ideal for long-term use in security applications.

Product Details

Shop 3X Magnetic Reed Switch at Ubuy Bangladesh. Ensure door and window security with this reliable Magnetic Contact Switch. Available at affordable prices. Order now!
  • Reed switch suitable for alarms, LED, relay, and GPS low voltage devices
  • Maximum switch voltage of 100V and contact capacity of 500mA
  • Safety protection for doors and windows with surface-mounted magnetic contact
  • Package includes 3 sets of magnetic door switches with screws for mounting on wood
  • Ideal for wooden doors, windows, metal doors, gates, and other compatible applications
  • N.C. (Normally Closed) and N.O. (Normally Open) definitions provided for proper usage
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Home Security Enthusiasts

    Ideal for users wanting to enhance security by easily monitoring doors and windows with alarms.

  • DIY Electronics Projects

    Great for hobbyists looking to integrate simple magnetic switches into custom electronic projects for automation.

  • Pet Owners

    Useful for pet owners to secure areas and prevent pets from freely accessing restricted zones.

Not Suitable For
  • Professional Security Systems

    May not meet the stringent requirements for high-security installations in commercial settings.

  • Outdoor Use

    Not suitable for harsh outdoor conditions without additional protective casing.

  • Non-Technical Users

    Might be challenging for users unfamiliar with electronics or installation procedures.

Product Description

MC-31B Magnetic Reed Switch Door Sensor, Surface Mount Magnetic Door Switch NC NO Normally Open Closed, Wired Magnetic Switch for Home Security Alarm System, Reed Switch Normally Open,

About This Item

Introducing the 3X Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security. This versatile and reliable magnetic door switch is perfect for ensuring the security of your home or office. With its normally open and normally closed contacts, this magnetic contact switch offers flexible installation options. It can be easily mounted on doors, windows, cabinets, and other entry points to detect opening and closing.

The switch is designed to activate when a magnetic field is present, triggering the connected alarm or security system. Made from high-quality materials, this reed switch ensures long-lasting durability and performance. It is compatible with DC 5V power supply, making it ideal for various security applications. The magnetic door switch provides a simple and effective way to protect your premises from unauthorized access. It serves as a reliable door contact sensor, detecting any movement or tampering.

This feature is especially useful in preventing break-ins or ensuring the safety of restricted areas. Whether you need to secure your home, office, or any other space, the magnetic reed switch is the perfect solution. Its compact and surface mount design allows for easy installation, and its strong magnetic force ensures accurate and responsive operation. Upgrade your security system with the magnetic reed switch and enjoy peace of mind knowing that your premises are protected. Order yours today and experience top-notch security like never before.

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Customer Questions & Answers

  • Question: What is a Magnetic Reed Switch and how does it work?

    Answer: A Magnetic Reed Switch is an electromechanical device that consists of two ferromagnetic reed contacts in a glass tube. When a magnetic field is applied, the contacts close or open based on the switch type (Normally Open or Normally Closed). This functionality makes it ideal for security applications like door alarms or window sensors, ensuring that doors or windows trigger an alert when opened. They are perfect for enhancing security in homes or offices.
  • Question: What are the advantages of using a Normally Open (NO) vs. a Normally Closed (NC) switch?

    Answer: The choice between Normally Open (NO) and Normally Closed (NC) switches depends on your application. NO switches only activate the circuit when the magnet is near, making them useful for scenarios where you want alerts when a door opens. In contrast, NC switches are active until a magnet is applied, ideal for continuous monitoring. Understanding these differences helps you select the right switch for your security setup.
  • Question: Can this magnetic switch be used in outdoor environments?

    Answer: Yes, many Magnetic Reed Switches, including this model, are designed for versatility and can be used safely in outdoor settings. However, it is advisable to ensure that the unit is cased or mounted in a weather-resistant environment to protect it from exposure to moisture. They are ideal for outdoor security measures, such as garages or garden sheds.
  • Question: What is the operating voltage range for this Magnetic Reed Switch?

    Answer: This Magnetic Reed Switch operates effectively within a voltage range of DC 5V to 12V. This broad voltage compatibility allows users to integrate the switch easily within various electronic circuits or alarm systems, providing flexibility. Whether you're setting up a simple home security system or a more complex electronic integration, this operating range ensures convenience.
  • Question: How do I install the Magnetic Reed Switch?

    Answer: Installation of the Magnetic Reed Switch is straightforward. First, identify locations on your door and frame for the magnet and the switch. Attach the reed switch to the door using screws or adhesive, and place the magnet on the frame ensuring they align when the door is closed. Finally, connect the wiring based on your alarm system's specifications. This ease of installation makes it suitable for both DIY enthusiasts and professional setups.
  • Question: Is this switch suitable for use with microcontrollers?

    Answer: Yes, this Magnetic Reed Switch is ideal for use with microcontrollers, such as Arduino or Raspberry Pi, thanks to its low voltage requirements. Integrating this component in your projects allows you to create automated systems that respond to door openings or closings. This is particularly useful in smart home applications, DIY robotics projects, or home security systems.
  • Question: What kind of alerts can I set up with this door switch?

    Answer: With this Magnetic Reed Switch, you can set up various alerts depending on your system's capabilities. For instance, you can integrate it into a home security alarm that triggers a siren or sends a notification to your mobile device when the door is opened. This functionality enhances security by providing real-time alerts, making it easy to monitor access to your home or workplace.
  • Question: How many switches does this package include?

    Answer: This specific product package includes two Magnetic Reed Switches. This dual setup allows you to secure multiple entry points, like back and front doors, or a window and door combination, providing an efficient and comprehensive security solution. Having two switches also saves on costs if you're outfitting more than one opening.
  • Question: Can I use this switch for appliances, or is it strictly for security devices?

    Answer: While primarily designed for security applications, this Magnetic Reed Switch can also be used for various automation tasks, such as controlling appliances based on door status. For example, it can turn on lights when a door is opened or shut off appliances when a door is closed, providing added convenience in home automation projects.
  • Question: Where can I buy 2X Magnetic Reed Switch Normally Open Closed NC NO Door Alarm?

    Answer: You can purchase the 2X Magnetic Reed Switch Normally Open Closed NC NO Door Alarm from Ubuy in Bangladesh. Ubuy provides a reliable shopping experience with fast shipping and excellent customer support, ensuring you receive quality products to secure your home or office. Visit their website to explore options and make your purchase.

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BDT 2183

Order now and get it around Tuesday, July 21

QTY:

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Features & Benefits

  • Effective for Theft Deterrence
  • Great for alarm, LED, Relay, GPS low voltage devices.

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