• Skip to content
  • Skip to products
Fruugo
    • 0

    Filters

    • Keyword Search
    • Categories
      • Security System Sensors
        ×
    • Brands
      • GreenZech (26)
      • Unbranded (3633)
      • Viewleaf (1)
      • Woosien (3)
      • Ydcy (16)
      • Yogo (1)
      • Yuysan (1)
      • unbrand (15)
    • Size
      • Normally open (36)
      • Normally closed (35)
      • 1pc (21)
      • ZG-204ZH With 24GHz Millimeter Wave (19)
      • ZG-204ZQ (19)
      • Tuya WiFi Round (15)
      • Tuya WiFi Square (15)
      • 1 (14)
      • Tuya Zigbee Round (14)
      • Tuya Zigbee Square (14)
      • Wifi (13)
      • Zigbee (12)
      • 3pcs (11)
      • 3pc (10)
      • 2pcs (8)
      • 10pcs (7)
      • 5pcs (7)
      • 2M (6)
      • 7pcs (5)
      • PIR+24GHz Millimeter Wave+Light Sensor (5)
    • Colour
      • Multicolor (295)
      • White (283)
      • Black (161)
      • Normally open (37)
      • Normally closed (32)
      • 1pc (25)
      • 200mm (24)
      • 3pc (23)
      • 300mm (22)
      • 400mm (22)
      • 4.5v (18)
      • black (17)
      • 4.5 (15)
      • Blue (14)
      • 3v (12)
      • 1 pc (11)
      • 10 pc (11)
      • 2PCS (11)
      • 5 pc (11)
      • 8 pc (11)
    • Price
      • Under R200 (644)
      • R200 to R500 (1959)
      • R500 to R1 000 (841)
      • R1 000 to R2 000 (183)
      • R2 000 to R5 000 (64)
      • R5 000 to R10 000 (8)
    • SALE (2484)

    Security System Sensors

    Shop the best prices on 3 696 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Woosien and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

    Filters
    1 761 - 1 792 of 3 200
    PB-69W WIFI Smart Wireless Magnetic Door and Window Sensor
    From R219,00
    COMPATIBLE Xiaomi Mijia Intelligent Mini Wireless Switch for Xiaomi Smart Home Suite Devices,with the Xiaomi Multifunctional Gateway Use (CA1001)
    From R469,00
    LQ-698 Tuya Smart Home Wireless Temperature And Humidity Detector Sensor, Need to be used with Gateway (TBD05620685)
    From R459,00
    Matter Thread Door/Window Sensor Compatible With Tuya Smart Home System
    From R624,00
    1/4 Inch Ring Alarm Magnet Riser,5 Pack Mount to Any Doorway, Window, and Entryway,Ring Sensor/Magne
    From R299,00
    Wireless door alarm for home security - 10 pack magnetic sensor with window alarm
    From R419,00
    2Pack Freezer Door Alarm,3/15/30/60 Seconds Wireless Fridge Alarm,4 in 1 Door Sensor Doorbell Door Open Alarm Loud108dB
    From R469,00
    1 Pair Universal Gate Photocell, 12/24v Ac/dc Infrared Photocell, Safety Infrared Sensors For Automatic Gates And Garages, Compatible With Various Acc
    From R469,00
    Multipurpose 60g Mmwave Radars Sensors Ensures Safety With Detection Of Stationary Human In Complex Setting Use
    From R899,00
    6pcs Recessed Tinplate Door Window Contact Sensor Wired Security Magnetic Reed Switch,magnet Close-connect Circuit,magnet Far-disconnect Circuit
    From R469,00
    Tuya Wifi Temperature Humidity Sensor Support Alexa Google Smart Life App Indoor
    From R549,00
    Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
    From R209,00
    WiFi Sound And Light Door Magnetic Doors And Windows Alarm Sound And Light Door Magnetic Sensor
    From R359,00
    Door / Window Vibration Sensor Alarm
    From R289,00
    FYD-1256 Wireless Remote Control Door Magnetic Sensor Alarm
    From R299,00
    PB-69W WIFI Smart Wireless Magnetic Door and Window Sensor
    From R279,00
    2 Pack Freezer Door Alarm, Window Security Alarm
    From R409,00
    100 Decibel Home Burglar Alarm Doorbell Vibration Sensor Door And Window Siren Ultra-thin Round Shape With Sticker
    From R239,00
    Light Sensor DC 5V 12V USB Wire Night Auto-on Light Sensor Cable compatible with Home Security and Lighting
    From R229,00
    BERM Motor Alarm Mini Siren Horn Car Buzzer High Decibel Automated Industry Sensor MS‑190 DC24V
    From R389,00
    433mhz Door Magnetic Contact Wireless Sensor Detector Switch For Home Garage Alarm Security - White (battery Not Included) - 1 Piece
    From R209,00
    Human Presence Sensor Millimeter Wave Radar Detection Built-in Illuminance Sensor
    From R549,00
    Magnetic Sensor - Magnetic Contact Door Detector With Magnetic Contact For Door Window Security For Garage Alarm
    From R439,00
    Smart Home Zigbee Scene Wireless Switch ZG-101ZL
    From R339,00
    Excavator Sensor High Hardness Brass Excavator Water Temperature Alarm ME049265 for Mitsubishi 6D34
    From R574,00
    10pcs Magnetic Reed Switch Door Window Security Alarm System Normally NC NO Contact Switches for Enhanced Home Safety B
    From R189,00
    LQ-698 Tuya Smart Home Wireless Temperature And Humidity Detector Sensor, Need to be used with Gateway (TBD05620685)
    From R469,00
    Door Window Sensors Detector Home Security Magnetic Sensor Embedded Door Window Anti-theft Alarm Strong Concealment
    From R159,00
    Zinc Alloy Magnetic Reed Switch, Wired Security Rolling Door Contact Alarm, Normally Closed or Open for Garage Shop
    From R159,00
    Mc-38 Wired Door Window Sensor Wire Magnetic Switch Home Alarm System N.c Type
    From R149,00
    White Smart Wireless Door Window Real Time Alarm Home Security Door Open Contact Sensor for Zigbee
    From R289,00
    Sound Monitor High Clear Pickup Device Audios Capture with Mic for Security Camera Ensuring Clear Sound Quality Multicolor
    From R199,00
    1

    ...

    55 56 57

    ...

    100
    Help & information
    • Contact & Help
    • Where's my order?
    Shop with us
    • Account
    • Cart
    Sell on Fruugo
    • Start selling
    • Why sell on Fruugo?
    • Retailer Portal
    About Fruugo
    • About us
    • Corporate website

    Payment methods:

    Fruugo in other countries

    Loading

    Other languages

    Loading

    © 2006–2026 Fruugo.com Ltd. All rights reserved.

    • Terms of use
    • Manage cookies
    • Privacy notice
    • Accessibility statement