4 Sets NC Magnetic Switch Contacts Door Sensor for Home Alarm Security System
Product details
| Management number | 239170315 | Release Date | 2026/07/14 | List Price | US$3.60 | Model Number | 239170315 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Magnetic contacts is widely used for alarm system(panel) to detect state of door. It consist of a reed switch part and a magnet part . When door closed, reed switch is effected by magnet and turn ON; when door open, reed switch is effected by magnet and turn OFF, trigger alarm. Contact type : NC (normally closed),switch OFF when door is opened. Material: ABS plastic Color: white Operation gap : ≥ 20mm Mounting type : Surface mounting Max. voltage : 28V DC Max. current : 0.2A Max. load : 3W Package Content: 4 sets x Magnetic Reed Switch 16Pcs Screws
- Package Content: 2 Sets x Magnetic Reed Switches
- Screw terminal surface mounted magnetic contacts,Nice looking and easy install.
- Attractive cover keeps mounting screws and terminal screws hidden,Mounting screws included.
- Great for use in family and factory window, door, etc.
- This contact works with any wired burglar alarm system or wired access control available.
| ASIN | B0G6X2YZR3 |
|---|---|
| Brand | UPEYXDQR |
| Color | White |
| Item Weight | 0.04 Pounds |
| Manufacturer | UPEYXDQR |
| Model Number | Magnetic Reed Switch |
| Power Source | dc |
| BuiltIn Media | Metal |
| Maximum Range | 20 Millimeters |
| Item Dimensions | 2 x 1 x 0.2 inches |
| Installation Method | Screw-In |
| Connectivity Technology | Wired |
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