10Pack 31B For Security Magnetic Reed Switch NC NO Combined Door Contact Sensor
USD 22.21 USD
Specifications
| Brand | Unbranded |
| Connectivity | Screws |
| Features | Mini |
| Items Included | Switch with terminals |
| Location | Indoor/Outdoor |
| Model | Blink XT |
| Type | Audio Intercom |
Model: 31B. They are ideal for protecting doors, windows and patio doors and any opening device such as a drawer or cupboard for example. Leave, the switch will open. Leave, the switch will close. 10x Magnet.
Related Items
Wireless Security Camera System Outdoor 8CH Video NVR 2MP IP CCTV WIFI Audio Kit
Swann AllSecure 4K Wireless Security Camera Kit NVR Tower Local Cloud Storage
3 Pack Security Camera Wall Mount for Arlo Pro, Arlo Pro 2, Arlo Ultra, Arlo …
Magnetic Wireless Window Door Burglar Security System Alarm Remote Control DIY
Arlo Pro 4 XL Spotlight Wireless Indoor/Outdoor 3 Camera Bundle FACTORY SEALED
Battery-Powered Wireless Alarm System with HD Security Camera – Easy Setup
SANNCE 3K PoE PT Color Night Vision Security IP Camera 2 Way Audio Auto Tracking
ZOSI 4K 16CH H.265+NVR 8MP HD POE Outdoor Security Camera System 4TB IP Network