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Security System Sensors

Shop the best prices on 2 946 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.

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1 601 - 1 632 of 2 946
2025 Latest Model Wireless 125dB Door Stop Alarm Lock Vibration Sensor
R179,00 Save R120,00 RRP: R299,00
1pc Stainless Steel Pool Liquid Water Sensor Horizontal Float Switch
R499,00 Save R100,00 RRP: R599,00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alar
R524,00 Save R200,00 RRP: R724,00
Dvb-t Professional Tv Antenna Finder Digital Aerial Signal Meter Pointer Tv Satellite Receiver
R209,00 Save R80,00 RRP: R289,00
Magnetic Remover Clothing Hard Tag Remove/security Tag Detacher
R524,00 Save R250,00 RRP: R774,00
Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors
R409,00
WIFI Smart Door Window Alarm Sensor Wireless Remote Control for Home Security
R289,00 Save R360,00 RRP: R649,00
PB-67R Intelligent Wireless Door Window Sensor with Emergency Button
R159,00
High definition wireless PU dance blanket, somatosensory home double dance machine
R1 199,00 Save R1 000,00 RRP: R2 199,00
Human Presence Sensor Millimeter Wave Radar Detection Built-in Illuminance Sensor
R574,00
Intelligent surrounding Light Sensors Intelligent Light Detection Device Small ABS Housing Light Detectors Tool For Indoor Space Multicolor
R624,00
Easy Installation Wireless Magnetic Alarm Sensors For Door And Window With Adjustable Sensitivity And Volumes Control Multicolor
R369,00
Alarma con sensor de vibracin inteligente WiFi: monitoreo remoto y sensibilidad ajustable
R229,00 Save R140,00 RRP: R369,00
2 Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db Jske
R524,00 Save R75,00 RRP: R599,00
65/100/150/250mm Stainless Steel Float Switch Water Tank Level Sensor Double Ball Float Switch Tank Pool Flow Sensors
R524,00 Save R250,00 RRP: R774,00
Magnetic Sensor Magnetic Switch Sensor Window Door Alarm Security Detector Wired Contact Magnetic Wide Gap for Home Garage-YuJia
R179,00 Save R120,00 RRP: R299,00
Multicolor Cat Face Night Lamp with Vibration Sensor - Kid-Friendly, Rechargeable, Perfect for All Ages
R449,00 Save R225,00 RRP: R674,00
CoRui TUYA Bluetooth Cubetouch Smart Fingerbot, Remote Control Switch Pusher for Automation
R924,00 Save R275,00 RRP: R1 199,00
5Pcs Metal Inductive Switch Proximity Limit Sensor NPN 3‑Wire Normally Open LJ30A3‑10‑Z/BX
R924,00 Save R1 125,00 RRP: R2 049,00
Wireless Door Alarm Window Opener Alarm Home Security Sensor Pool Alarm Child Security Anti-Theft (2 Pack)-Good
R999,00 Save R400,00 RRP: R1 399,00
Bed Wetting Wireless Alarm Urine Sensor Rechargeable Pee Wet Alarm With Receiver
R824,00 Save R375,00 RRP: R1 199,00
918Ft Wireless Door Security 4 Magnetic Sensor Alarm Home Door Open Split Entry Detector Commercial Welcome Chime Bell 36 Tunes
R2 699,00
2pac Freezer Door Alarm, 3/15/30/60 Seconds Wireless Refrigerator Alarm, 4 in 1 Door Sensor Door Bell Open Door Alarm Loud 108db unbrand
R799,00 Save R300,00 RRP: R1 099,00
Precise Dust Particle Counter with High Sensitivity Sensors for Accurate Air Quality Monitoring in Various Environment
R7 590,00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
R924,00 Save R475,00 RRP: R1 399,00
REACHFAR V23 4G Internet Door Sensor Alarm Home Door Window Sensor Alarm
R1 049,00
for Pico Sensor Kit with Pico Expansion Board and 15 Detachable Sensors All-in-One Design, No Soldering
R1 999,00
Wireless Window/Door Open 52 Chime Entry Security Alarm Doorbell Magnetic Sensor
R724,00 Save R325,00 RRP: R1 049,00
REACHFAR V23 4G Internet Door Sensor Alarm Home Door Window Sensor Alarm
R1 049,00
Door And Window Sensors, Wifi Door Alarm Remote Control, Sends Alerts, Entry Burglar, Triggers Siren, Magnetic Door Alarm1set, White)
R674,00
Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors
R359,00
Door And Window Security Alarms Wireless Magnetic Sensors Suitable For Home Apartment Family Protective And Child Safety
R319,00