3Sets MC-32 Door Window Switch Alarm Reed Switch Security System Anti NC Normally Close Door Sensor for Window Sensor

Description

Product Overview

The Augiimor 3‑set Door Window Switch Alarm is engineered to provide precise, reliable magnetic sensing for both door and window applications. Each unit features a normally closed (NC) contact configuration, meaning the circuit remains closed until the magnetic field is disrupted, at which point the alarm is triggered. This design ensures that any unauthorized opening of a door or window is instantly detected, making it an essential component for comprehensive security systems. The switches are built with a robust metal contact material that offers excellent conductivity and long‑term durability, even in environments with frequent temperature fluctuations up to 85 °C. Operating at a low current rating of 0.5 A and a voltage of 100 V, the devices consume minimal power while delivering consistent performance. The screw‑type terminals simplify wiring, allowing installers to secure connections quickly without the need for specialized tools. Each package includes three individually packaged units, providing flexibility for multi‑point installations in homes, offices, warehouses, or manufacturing facilities.

Usage

These magnetic switches are ideal for a wide range of security scenarios. In residential settings, they can be mounted on entry doors, patio doors, and bedroom windows to integrate with home alarm panels, providing an extra layer of protection against intruders. For commercial and industrial environments, the switches are suitable for securing perimeter doors, loading dock entries, and high‑traffic windows in retail spaces. Their compact size—measuring just 5.6 × 3.1 × 0.9 inches—allows discreet installation without compromising aesthetic appeal. The wireless connector option offers flexibility for retrofitting older structures where running new wiring may be challenging. Additionally, the switches are compatible with a variety of alarm system protocols, including X‑10, making them a versatile choice for both new installations and upgrades of existing security infrastructure.

Why Choose Us

Choosing Augiimor means selecting a brand that prioritizes quality, reliability, and customer support. Each switch undergoes rigorous testing to meet international protection standards (IP 1007), ensuring resistance to dust, moisture, and mechanical impact. The manufacturing process incorporates precision machining of the magnetic reed component, guaranteeing consistent actuation distances and repeatable performance over thousands of cycles. Augiimor also offers a dedicated technical support team that assists customers with installation guidance, troubleshooting, and warranty claims. Our commitment to after‑sales service includes a one‑year limited warranty covering defects in materials and workmanship, giving users confidence in the longevity of their security investment. By focusing on both product excellence and responsive support, Augiimor delivers a complete solution that exceeds typical industry expectations.

Key Features

• Normally closed design provides instant alarm activation when the magnetic field is broken, ensuring maximum security.
• Easy screw‑type terminal installation reduces setup time and eliminates the need for specialized tools.
• Low power consumption (0.5 A at 100 V) integrates seamlessly with existing alarm panels without overloading circuits.
• Robust metal contacts and IP 1007 rating guarantee reliable operation in harsh temperature and environmental conditions.
• Comprehensive after‑sales support and one‑year warranty give peace of mind and protect your investment.

FAQ

What does NC (normally closed) mean for my alarm system?

NC indicates that the switch contacts remain closed in their default state. When the magnetic field is removed—such as when a door or window opens—the contacts open, sending a signal to the alarm system to trigger an alert.

Can these switches be used with wireless alarm panels?

Yes. The switches support wireless connector options and are compatible with common alarm protocols like X‑10, allowing integration with both wired and wireless alarm panels.

Is any special wiring required for installation?

No special wiring is needed. The screw terminals accept standard wire gauges, and the switches operate at 100 V, which matches typical alarm system power supplies. Simply connect the wires, secure the terminals, and mount the switch in the desired location.

What environments are these switches rated for?

The switches are rated for temperatures up to 85 °C and have an IP 1007 protection rating, making them suitable for indoor, outdoor, and industrial environments where dust, moisture, and temperature variations may be present.

How many units are included in the package?

Each package contains three individual door/window switch units, providing flexibility for multi‑point installations or spare parts for future expansion.