MC-38A Door Magnetic Sensor Normal Closed

~~RWF 4,000~~ RWF 3,500

The MC-38A Door Magnetic Sensor Normal Closed is a widely used security sensor designed to detect the opening and closing of doors or windows. It operates on a Normally Closed (NC) configuration, meaning that the circuit is closed (connected) when the door or window is closed, and it opens (disconnects the circuit) when the door or window is opened. This change in the circuit triggers an alert or action in security systems. The sensor consists of two parts: a magnet and a switch. The switch is typically mounted on the door frame, while the magnet is placed on the door or window. This sensor is ideal for use in home security systems, alarms, and automation projects, providing reliable and efficient monitoring.

Product Description

Brand:MC-38A new
Color: White
Material: ABS
Dimension: Approx. 27 x 14 x 8(mm)
Switch Pattern: NC normally closed
Voltage: 100V DC
Rated power: 10W
Actuation Distance: Approx. 15-25mm
Wire Lead: 24 Awg, about 350mm long
Mounting Method: SMD (by screws or double-sided tapes)

Features

Easy installation Reliable performance
Good characteristic of abrasion-proof
Best Choice for you to protect family

There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches.

A normally closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally closed switch will open

Application