Security System Sensors

Shop the best prices on 1 337 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ebox, Domos and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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Family Vibration Sensor 3Pcs Set for Accurate Vibration Alarm

R674,00 Save R675,00 RRP: R1 349,00

Magnetic Sensor Bed Wetting Alarm Rechargeable Loud Sound Vibration Waterproof Bedwetter Pee Alarm Monitor for Kids

2026 NEW Ultrasonic Ranging Alarm Kits LED Display Design of Reverse Alarm DIY Kit Ultrasonic Sensor Module

R359,00 Save R215,00 RRP: R574,00

TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security Timer and Sensor,EU Pl

R624,00 Save R175,00 RRP: R799,00

Wireless Door Sensor Magnetic Switch Normally Home Door Window Entry Warning-Q

R574,00 Save R200,00 RRP: R774,00

1/4 inch Ring Alarm Magnet Riser,5 Pack Mount to Any Doorway, Window

Wireless Door Window Alarm Sensor: Easy Install, 105dB Alert, Built-in Battery

120dB Security Alarm - High Sensitivity Door/Window Sensor, Easy Install, Portable Use

WiFi Smart Door and Window Sensor - Loud Alarm, Adjustable Ringtones, Easy Installation

Wireless Magnetic Door & Window Alarm Sensor - Easy Install, Battery Operated, Anti-Theft

Wired NC Magnetic Door Window Sensor - Flame Retardant ABS, Reliable Security Switch

Vibration Sensor for Real-Time Monitoring Security Alarm Sensor

R449,00 Save R150,00 RRP: R599,00

Smart Vibration Alarm Sensor 4Pcs for Home and Family Security

R1 499,00 Save R600,00 RRP: R2 099,00

Accurate Vibration Alarm Sensor For Smart Vibration Detection With Real-Time Monitoring 1Pcs

R489,00 Save R235,00 RRP: R724,00

Vibration Sensor for Accurate Detection 2Pcs Alarm

R849,00 Save R700,00 RRP: R1 549,00

1-10pcs SONOFF SNZB-04 Zigbee Door Window Alarm Sensor For eWelink Smart

R299,00 Save R60,00 RRP: R359,00

Security Sensor Window Alarm Magnetic Security For Elderly Care Sound And Light Alarm 1Set

R269,00 Save R220,00 RRP: R489,00

Battery Photocell 15m Detect Range Lnfrared Beam Sensor DC/AC 12~24V Waterproof IP5 Automatic Gate Door Safety Sensor Alarm

R309,00 Save R1 640,00 RRP: R1 949,00

Window Security Contact Switch Surface Mount NC/NO Door Sensors Detector for Home Security and Burglars Alarm Systems Multicolor

MC-31 Door Alarm Window Security Magnetic Door Switch Wired Magnetic Contact Screw-Terminal Reed Switch for Alarm 5Pairs

Rearview Mirror Adhesive Dash Cam Universal Design High-Definition Real-Time Monitoring 1Set

R269,00 Save R120,00 RRP: R389,00

Secure Your Home with Our Remote-Controlled Door & Window Sensor Alarm - 108dB Alert

Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db

R219,00 Save R480,00 RRP: R699,00

Door Window Sensors Detector Home Security Magnetic Sensor Door Window Anti-theft Alarm Surface Mount Strong Concealment

Tuya Smart Zigbee Rain Sensor With Light Detector Solar Operated IPX6 Waterproof Rain Detector Remote Control

R824,00 Save R1 875,00 RRP: R2 699,00

Photoelectric Beam Reflector Square 2Pcs For Outdoor Environments 6.00X4.00X0.70CM Mirror Reflection Technology

R209,00 Save R150,00 RRP: R359,00

Magnetic Door Window Contact Sensor Alarm Wired-Security Home Burglars Alarm NO/NC Magnetic Switchs Easy to Install

R229,00 Save R30,00 RRP: R259,00

120 Wireless Touch Sensor Security Alarm Loud Door Knob Entry Alert Anti Theft

Glass Break Alarm 125dB Window Vibration Detector Sensor Alarm 3 Pack Ultra-Slim Anti-Theft Alarm for Door and Window with Ajustment Sensitivity

R574,00 Save R300,00 RRP: R874,00

Wireless touch sensor burglar alarm strong security door knob alarm touch door handle 120dB ultra loud alarm sounds

R489,00 Save R310,00 RRP: R799,00

Wireless Connection Smart Mini Door Window Sensor Work With Gateway Hub

Brake Wheel Speed Sensor 4013251 Quick Response Real Time Monitoring Precise Adjustment Replacement for Polaris

R4 349,00 Save R6 541,00 RRP: R10 890,00