5 Sets Surface Mounted NC Magnetic Contacts Switch for Door/Window Alarm System with Double Side Tape (Black)
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Product details
| Management number | 250100258 | Release Date | 2026/09/17 | List Price | US$3.20 | Model Number | 250100258 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Door Magnetic contacts is widely used for home alarm system(panel) to detect door&window state in open or closed. It can't work alone, needs to connect with alarm systems to received the signal of door states. Contact type: NC Material: plastic Color: white or black Pack: 5pairs/bag
- White/black color for choosing, suitable for dark or light color doors/windows
- Over 1/2" long operation distance, suitable for home doors&windows
- Strong double side tape for easy mounting
- NC type: when door is closed, switch is closed loop, when door is open, switch is open loop
- High quality reed switch&magnet, over 50K times open/close circulation
| ASIN | B0CQ5HX4ZH |
|---|---|
| Brand | DSYBJR |
| Color | BLACK |
| Alert Type | Entry |
| Unit Count | 5 Count |
| Item Weight | 0.08 kg |
| Manufacturer | DSY |
| Model Number | 37 |
| Power Source | Hardwired with Battery Backup |
| BuiltIn Media | Switch |
| Maximum Range | 0.5 inches |
| Item Type Name | Magnetic Contacts |
| Item Dimensions | 1.34 x 0.55 x 0.31 inches |
| Mfr Part Number | 37 |
| Antenna Location | Home Security |
| Sensor Technology | PROXIMITY |
| Compatible Devices | Home Alarm Systems |
| Installation Method | Self-Adhesive |
| Connectivity Technology | Wired |
| Assembly Instructions Description | No assembly required. Ready to use out of the box. |
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