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This 5-pack of NC magnetic switch contacts by WESUA offers a reliable, easy-to-install solution for wired home and business security systems. Featuring a normally closed reed switch activated by a magnet, these ABS plastic sensors support up to 28V DC and 0.2A current. Their sleek surface mount design with hidden screws ensures a professional finish, making them ideal for securing doors and windows across multiple entry points.
| ASIN | B0BBPXF9M2 |
| Best Sellers Rank | #114 in Home Security Systems |
| Brand | WESUA |
| Built-In Media | Switch |
| Color | white |
| Compatible Devices | Home Security System |
| Control Method | Touch |
| Customer Reviews | 3.9 out of 5 stars 284 Reviews |
| Item Dimensions L x W x H | 9.84"L x 5.91"W x 0.39"H |
| Item Weight | 0.12 kg |
| Manufacturer | WESUA |
| Mfr Part Number | WE-MC-44B |
| Model Number | WE-MC-44B |
| Mounting Type | Wall Mount |
| Number of Items | 5 |
| Power Source | Corded Electric |
| Product Dimensions | 9.84"L x 5.91"W x 0.39"H |
| Sensor Technology | Contact Sensor |
| Unit Count | 5 Count |
| Voltage | 28 volts |
M**I
Great product
These are great! They appear well-made, were easy to install and work as promised! If you need new magnets for your alarm system, these will definitely do the trick - and the price - amazing!
C**O
Used on a window connection for an alarm system.
Needed a simple window connection on an older ADT alarm system. These replaced the window contacts perfectly.
B**A
Overall, not bad
These were the only contacts I could find that had the terminal screws and the mounting screws concealed. They are bigger than expected but worked well. I would advise testing each one with a multi-meter before installing. All of mine worked but you never know. These have a quite large "gap" so plan accordingly when installing.
S**H
No magnet inside the product, unless.
These do not have a magnet strip in them to connect to anything, just a fuse inside it that is not magnetic at all. Not what I was looking for and the information is misleading.
T**T
Good replacement sensor
These sensors work well, and are competitively priced. However, they are physically larger than OEM sensors, thus have a larger footprint on window frames.
A**R
Good design and quality at a good price.
No issues. Just works
J**S
NC Magnetic Switch Contacts
It is no hassle to replace your bad sensor(s) if the wiring is already there. No worry about positive or negative in these low-voltage currents. Just make sure your system is NC (normally closed) - which means the door or window contact and the magnet are side-by-side when the loop is closed. Separate them and you trigger the (fault) alarm.
R**T
Magnet
Should work getting it apart a little tricky.
C**.
Calidad y buen precio
Justamente lo que necesitaba, excelente producto
G**S
They worked great.
Worked Great.
C**I
Incomplete package
Contacts are OK, however, I have received 10 contacts, but no magnets at all. It was supposed to be 5 pairs consisting of a contact and a magnet each. What you propose to do now?
Trustpilot
2 months ago
2 weeks ago