GTZIQA 741585 Magnetic Reed Switch Mount Wired Security Door Window MC-32

( Brand: Gtziqa ), ( Manufacturer Part Number: 741585 ), ( Part Type: Security Switch Mount ), ( Included Components: Magnetic Reed Switch Mc-32 Nc ), ( Connector Type: Plug In ), ( Color: White ), ( Model Number: 741585 1 Fjd0yok4 ), ( Material: Plastic, Alloy ), ( Unit Count: 6.0 ), ( Package Dimensions Lxwxh: 9.96x6.93x0.59 Inches ), ( Weight: 0.32 Pounds )

Review GTZIQA Sets Magnetic Reed Switch Nc Mount Wired Security Door Window

The GTZIQA 741585 Magnetic Reed Switch is a versatile and reliable component designed for use in various security applications, including doors and windows. This MC-32 NC (Normally Closed) mount wired switch operates on the principle of a magnetic field and is an excellent choice for those seeking an affordable yet effective solution for sensing the opening or closing of a magnetic contact.

Measuring 25mm in diameter and 12mm in height, this compact switch is easy to install and integrate into your security system. The MC-32 NC designation indicates that this switch is in the Normally Closed configuration, meaning that the contacts are closed when the switch is at rest and open when the magnetic contact is separated. This makes it ideal for applications where you want to be notified when a door or window is opened.

The switch comes with a pre-attached 20cm (approximately 7.87 inches) long wiring lead that makes it easy to connect to a control unit or other components in your security system. The wires are color-coded for easy identification, with the normally closed (NC) contact being marked with a red wire, and the common (COM) terminal being marked with a black wire.

The GTZIQA 741585 Magnetic Reed Switch is designed to work with a strong permanent magnet or a magnetic contact. When the magnet is brought close to the switch, the contacts are closed, allowing the current to flow through. When the magnet is removed, the contacts open, interrupting the current flow. This makes the switch an excellent choice for applications where you want to monitor the status of doors or windows, such as in home security systems, industrial automation, or garage door openers.

This switch is built to last, with a durable, corrosion-resistant housing that ensures reliable operation even in harsh environments. The switch's operating temperature range is from -10 C to 60 C (14 F to 140 F), making it suitable for use in a wide range of temperature conditions.

In summary, the GTZIQA 741585 Magnetic Reed Switch is a versatile and reliable component for security applications, offering easy installation, compact size, and reliable operation. Its MC-32 NC configuration makes it ideal for monitoring the opening and closing of doors or windows, and its durable construction ensures long-lasting performance, even in harsh environments.

Pros and Cons of Buying GTZIQA MC-32 NC Magnetic Reed Switch for Security Doors and Windows

The GTZIQA MC-32 NC Magnetic Reed Switch is a popular choice for securing doors and windows due to its reliability and ease of installation. However, like any other product, it comes with its advantages and disadvantages. In this article, we will discuss both the pros and cons to help you make an informed decision.

1. Easy Installation: The magnetic reed switch is a simple device to install, making it an ideal choice for DIY projects. All you need is a screwdriver to mount it on the door or window frame and the magnet on the moving part.

2. Cost-effective: Compared to other security systems, magnetic reed switches are an affordable option for securing multiple doors and windows.

3. Reliability: Magnetic reed switches have a long service life and can detect the position of the door or window accurately.

4. Versatile: The GTZIQA MC-32 NC Magnetic Reed Switch can be used with various security systems, including alarms, automation systems, and access control systems.

5. Low Power Consumption: This switch consumes very little power, making it an energy-efficient choice.

1. Limited Functionality: A magnetic reed switch only detects the open or closed state of the door or window and cannot provide information on the force applied to it or the direction of the motion.

2. False Alarms: If the magnet gets too close to the switch but doesn't complete the circuit, it might cause a false alarm.

3. Vulnerability: Magnetic reed switches can be easily bypassed by removing the magnet or the switch itself.

4. Sensitivity: The switch might be sensitive to electromagnetic interference, causing false alarms.

The GTZIQA MC-32 NC Magnetic Reed Switch is a cost-effective and reliable solution for securing doors and windows. Its ease of installation and compatibility with various security systems make it a popular choice among DIY enthusiasts and security professionals. However, it has its limitations, such as false alarms, vulnerability to bypass, and sensitivity to electromagnetic interference.

If you are looking for an affordable and easy-to-install security solution for your doors and windows, the GTZIQA MC-32 NC Magnetic Reed Switch is an excellent choice. However, if you require advanced features like force detection, directional sensing, or protection against false alarms, you might want to consider other security systems like contact sensors or motion detectors. Ultimately, the decision depends on your specific security needs and budget.

Details:

Current: 0.5A. Circuit connectivity on separation or contact, Easy Installation with Included Mounting Hardware: Comes screws for quick, tool-free setup doors, windows, cabinets. voltage : 100V. Color: White.

Reliable Magnetic Activation for Security Systems: Operates via an applied magnetic field, seamlessly integrating with wired or wireless alarm systems to detect door/window openings closures enhanced home factory security, Switch Type: Supports normally closed NC configurations, enabling compatibility diverse system requirements and triggering modes Material: Plastic Alloy. Product Name: 6-Piece Door and Window Sensor Switch Detector. Operating Frequency: 10W.

part #: 741585 prices

• $18.99-$26.99

specifications secimotions:

• brand: Gtziqa
• mpn: 741585
• part type: Security Switch Mount
• included components: Magnetic Reed Switch Mc-32 Nc
• connector type: Plug In
• color: White
• model number: 741585 1 Fjd0yok4
• material: Plastic, Alloy
• unit count: 6.0
• package dimensions lxwxh: 9.96x6.93x0.59 Inches
• weight: 0.32 Pounds

general secimotions:

• Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors
• condition: New

seller secimotions:

• city: Brentwood, New York
• rating: 99.8%
• # reviews: 1062

payments secimotions:

• credit card: Diners-club
• wallet: Apple-pay
• other

shipping secimotions:

• type: Fixed
• cost: $0.00
• transit: 3-9 Days
• class: Expedited
• service: Expedited

offer secimotions:

• options: Ship-to-home
• sold: 0
• quantity: 1
• started: May 19, 2026
• availability: In Stock

returns secimotions:

• policy: No Returns