Magnetic Reed Switch, 5 Sets NC NO Magnetic Contact Switch for Door Window 106mm these ties can also be

these ties can also be used as identification labels for items

Insert the tube light into our socket and twist

The Professional Grade hole saw set creates round holes in wood

electroplating treatment

Magnetic Reed Switch, 5 Sets NC NO Magnetic Contact Switch for Door Window 106mm these ties can also beEnhance your home or office security with our magnetic reed switch. This wired surface mounted door and window contact is good for detecting the opening and closing of the door and window. Suitable for use in homes, shops, hotels, computer rooms, and other settings where security is a concern. In addition to providing an extra layer of security, these magnetic reed switches can also be used for automation purposes, such as turning on lights when a