Feature

●【Premium Material】Magnetic detecting contacts switch is built-in reed structure + aluminum alloy material sealing package, the surface is silver-gray electroplating, dustproof and waterproof, corrosion resistance and no rust.
●【High Quality】High quality magnetic sensor contacts with strong magnetic, sensitive respond and long durability.This magnetic detecting switch used to protect doors and windows for the most part,monitors the opening and closure of doors and windows.suitable for large doors and windows such as garage doors, rolling shutter doors, automatic doors.
●【Home Safe Protective Device】The door contact sensor switch is an magnetic detecting switch operated by an applied magnetic field, whicxh can keep your home safe with this door security alarm, sharp alarm will be heard when someone opens door or window in arming status.
●【Easy to install】This magnetic contact often be installed on the fixed door frame and the mating part is mounted at the corresponding place on the door; Simple to install no hassles.
●【Widely Use】Magnetic detecting switch is ideal entry warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, and more.Access to factory or home access control and anti-theft alarm systems without barriers.


Description

1. This is a set of magnetic detecting switch used to protect doors and for the most part.
2. Protective device monitors the opening and closure of doors and
3. High quality magnetic sensor contacts with strong magnetic, sensitive respond and long durability
4. The wired part often be installed on the fixed door frame and the mating part is mounted at the corresponding place on the door
5. Easy to install and use. A good replacement for the old contacts. Simple to install no hassles

Specification:
Description:
This set of magnetic sensor detector includes the wired part and the mating part, which is great for installed on doors of house, garage, warehouse, enterprise and shop etc. Keep your home safe with this set of door security accessories.
Features:
This is a set of magnetic detecting switch used to protect doors and for the most part.
Protective device monitors the opening and closure of doors and .
High quality magnetic sensor contacts with strong magnetic, sensitive respond and long durability.
The wired part often be installed on the fixed door frame and the mating part is mounted at the corresponding place on the door.
Easy to install and use. A good replacement for the old contacts. Simple to install no hassles.
Specifications:
Condition: 100% Brand New
Material: Aluminum alloy
Color: As Picture ShownSize(L x W x H): Approx. 106 x 38 x 10mm/4.2 x 1.5 x 0.4in
Rated Voltage: 12V
Rated Current: 120mA
Sensing Distance: Within 50mm / 1.9in
Package Included:
1 x Set of Magnetic Detecting Contacts
Note:
Can not used alone. Should work with the alarm system main unit for alarming.