Filters

Security System Sensors

Shop the best prices on 5,182 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Maikaisen, Gze and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
1,473 - 1,504 of 3,200
7m Sliding Garage Door Gate Opener Infrared Beam Reflective Photocell for Electrical Gate Photoelectric Switch Gate
From $32.95
LD6002C 60G Millimeter Wave Radar Sensor Fmcw Non-Contact Sensor for Fall Detection
From $28.95
Compatible with sound and light sensors and a built-in 100-decibel alarm, it can be controlled via an app for safety protection.
From $179.00
Wireless Home Doors Windows Security Entry Alarm System Pack 6
From $21.95
Detector for Doors and Windows Magnetic Alarm System Wireless Security Siren
From $19.95
4 pcs Glass Break Detector with 130db Siren Door Opening Detector Home Window Anti-Opening Alarm System for Your Home, Office, Garage, Dorm Room, or e
From $54.00
Infrared Sensor Security Alarm Anti-theft Motion Detectors For Home Guard System
From $33.95
2pcs Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From $22.95
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 2M
From $18.95
OMRON Authentic Proximity Switch TL-W5E1 Omron Proximity Sensor
From $109.00
5X White Door Window Contacts Magnetic Reed Switch Sensor
From $16.95
FP001 Metal Circular Face Recognition Module Supports Palm Vein Recognition for Face Recognition Applications
From $24.95
Home Security Burglar Alarm Wireless Door Opening Alarm Anti Theft Intruder Enter House Magnetic Sensor Door Window
From $17.95
90db Wireless Security Alarm Door Window Sensor Independent Magnetic Opening Sensor Enhanced Home Safety 5Pcs
From $13.95
USB Charge Bicycle Vibration Alarm Anti Lost Security Sensor
From $24.95
Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home Security
From $12.95
2X 2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Windows Open Close Status Works with TTLOCK App Smart Locks
From $29.95
4X ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor
From $79.00
Tuya ZigBee Devices Button Scene Switch Intelligent Linkage Smart Switch Battery Powered Automation Work with Smart Life
From $14.95
Zigbee Smart Vibration Sensor,Real Time Monitoring,Door Window Vibration Detection Siren for Home,App Remote Control
From $18.95
Garage Door Bracket for Ring Alarms Contact Sensors(2nd Gen), Easy-to-Install Garage Door Safety Accessory
From $10.95
Wifi Alarm Sensor, Smart Door Window Alarm Sensor Wireless Remote Control
From $54.00
Infrared Sensor Security Alarm Anti-theft Motion Detectors For Home Guard System
From $41.95
5 Sets Magnetic Reed Switch DC100V Normally Open Closed Recessed Wired Door Window Sensor Switch for Alarm System White
From $25.95
Wired Magnetic Roller Shutter Door Sensor NC Type Pack of 5 for Alarm Systems
From $94.00
Utp 4 Channel Passive Video Balun Transceiver
From $32.95
AIZ GSM Remote Power Failure and Temperature Alarm RTU5026
From $219.00
120dB Touch Sensor Security Alarm Home Travel Door Window Burglar Alert
From $27.95
Door Window Magnetic Contact Switch Wired Sensor Detector Switch for Home Garage Alarm Security
From $23.95
433MHz Door Magnetic Contact Switch Wireless Sensor Detector Switch for Home Garage Alarm Security
From $20.95
Wireless Vibration Door Sensor Anti Theft Drawer Wardrobe 433 Detector for Home Security Alarm
From $25.95
6 Sets Wireless Magnetic Door Window Security Alarm Anti-Theft Sensor
From $34.95