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Security System Sensors

Shop the best prices on 8,980 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Philippines.

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2,177 - 2,208 of 3,200
SONOFF DW2 Wifi Wireless Door Window Sensor Open/Closed Detectors e-WeLink APP
From ₱949.00
26-27 Sensor Elektroweb Mc-38 No
From ₱359.00
2 Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 In 1 Door Sensor Doorbell Door Open SZRH A-X
From ₱4,399.00
Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home S Edition 0710
From ₱299.00
Proximity Switch Universal Approach Sensor Waterproof 3 Wire Accessory DC6?36V M18TOSD?04?503 NPN Normally Open
From ₱3,149.00
Door Window Alarms, Adjustable Volume, Chime/Alarm, Door Window Alarm Sensor for Home Security, Kid Edition
From ₱2,649.00
2026 Wireless Infrared Gate Beam Sensor Anti Theft Alarm IP55 Waterproof for Station Automatic Door
From ₱2,649.00
2025 JWL-Wireless Door Window Burglar Sensor Alarm 4 Modes Door Open Detectors Freezers Close Reminder Security Protection Alert
From ₱2,699.00
26-27 Tuya Zigbee Vibration Sensor Motion Shock Sensor Detection Alarm Monitor Smart Home Real-Time Alarm Push
From ₱1,999.00
WiFi Door Window Sensor APP and Voice Control Smart Door Magnetic Alarm Detector for Home Security
From ₱824.00
Door Magnetic Contacts Switch Sensor Anti Theft Universal Strong Magnetic Door Magnetic Contact Switch for Door
From ₱1,049.00
Light Curtain Sensor Switch Safety Light Grating Security Device DC24V(10 Beams BEM104030NB)
From ₱6,090.00
Refrigerator Freezer Door Alarm with 60-Second Alert, Adjustable Volume & Open Sensor
From ₱949.00
12V PC Fan Temperature Control PWM Speed Controller Module Alarm Buzzer Sensor with Alarm
From ₱624.00
2pack Tuya Zigbee Smart Window Door Gate Sensor Detector Smart Home Security Notification Alarm For
From ₱1,249.00
Infrared Beam Sensor Intrusion Alarm Outdoor Long Distance Infrared Detector AC1218V DC1224V 60m/196
From ₱2,499.00
Magnetic Contact Opening Sensor MC-38 No
From ₱574.00
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From ₱3,099.00
Commercial Grade Wireless Door Chime Sensor with 2 Transmitters and 2 Receivers for Shop Alert
From ₱5,390.00
Door Window Open Alarm, Wireless Remote Control Magnetic Sensor Chime Anti Theft Home Security DIY Protection
From ₱2,449.00
2024,4vwin Fake Tv Simulator With Ac Adaptor Anti-burglar And Theft Deterrent Home Security Timer And Sensor (5v British Standard Plug Type).
From ₱3,199.00
10 Pack Window Alarm with Wireless Door Magnetic Sensor for Home Security System, Pool Door Alarm
From ₱3,849.00
3 Phase Din Rail Voltmeter Ammeter with over/Under Voltage Current Limit Protection Self-Resetting Surge Protector 63A
From ₱1,699.00
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (30 Sets)
From ₱1,549.00
Voice Speaker Prompter 5V Customizable Voice-Activated Access Control Car Locking Security
From ₱524.00
4in Fake Tv Simulator With Ac Adaptor Anti-burglar And Theft Deterrent Home Security Timer And Sensor (5v British Standard Plug Type).
From ₱1,399.00
3 Phase 220-380v Voltage Relay 80A Changeover Switch Overvoltage/Undervoltage/ Overcurrent/Phase Loss Protection Keep
From ₱1,999.00
2X 12V DYP-2HD01 Vibration Sensor for Security Detecting, Car Anti-Theft System, Etc
From ₱624.00
15 Pcs Mc-38 Wired Door Window Sensor Magnetic Switch for Home Alarm System,When Sensor Together,Normally Closed Nc
From ₱974.00
Power Plug Safety Lockout Kit with 38mm/1.5in Long Padlock for Air Conditioner TV Industry Chemistry Large Lock Box
From ₱1,599.00
Fake TV Simulator with AC Adaptor for Anti-burglar and Theft Deterrent Home Security - Timer and Sensor (5V British Standard Plug Type) Ydcy
From ₱429.00
6X UTP 4 Channel Passive Video Balun Transceiver
From ₱3,199.00