The Schlage Electronics 679-05HM Door Position Switch is a Door Position Switch. Door position switches are used to detect the open or closed status of an opening and then send this status to a control panel. They come in a variety of shapes and sizes and are designed for monitoring door positions, roof hatches, gates etc.
Features include:
- Concealed SPDT magnetic switches
- For hollow metal doors and frames
- 0.3 Amps @ 30 VDC