Smart Door And Window Alarm Wireless Shutter Door Recessed Magnetic Door Sensor 433MHz

Model: MC-SK03W-2 (433MHz)
Brand: JINYING

Parameters

Dimensions

Diagram

Recessed Magnetic Door Sensor

What is Magnetic Reed Switch？The reed switch is an electrical switch operated by an applied magnetic field. ... The switch may be actuated by an electromagnetic coil, making a reed relay, or by bringing a permanent magnet near it. When the magnetic field is removed, the contacts in the reed switch return to their original position.

What are magnetic reed switches used for?A reed switch is an electromagnetic switch used to control the flow of electricity in a circuit. They are made from two or more ferrous reeds encased within a small glass tube-like envelope, which become magnetised and move together or separate when a magnetic field is moved towards the switch.

Product Parameter	Parameter Description
JINYINGModel	MC-SK03W-2 （433MHz）
Product Name	Recessed Magnetic Door Sensor 433MHz

Working voltage	12V23A battery
Quiescent current	≤1.5uA
Alarm current	≤10mA (a battery can transmit signals 20,000 to 30,000 times)
Separation threshold	87.5px
Transmitting frequency	433MHZ
Coding method	1527 (learning code)
Transmitting distance	I also interfere with the distance not less than 40 meters in the open
Installation method	screw fixed
Applicable scenarios	installed on rolling gates or iron gates such as shops/garages/warehouses

Recessed Magnetic Door Sensor 315MHz.jpg

As shown in the figure above: Use screws to separate and fix the magnet and the magnetic control switch,and the effective distance between the two should not exceed 2cm.When the rolling shutter is illegally pulledup, the detector immediately sends a signal to the alarm host (the host can be placed in the bedroom living room and other places where the alarm is easy to receive, preferably in a relatively hidden place)and the alarm host in the alert state will receive it. After the signal, an ear-piercing alarm sounded immediatelyto scare off the thief, and at the same time, it dialed the pre-stored alarm number to notify the owner to dealwith the alarm quickly.

Magnetic Door Contact For JINYINGAccess Control And Burglar Alarm Systems (1).jpg