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Home Alarm Systems

Shop the best prices on 12,079 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Cameron Sino, Gze and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,121 - 1,152 of 3,200
DCDC Buck Boost Converter Regulator Programmable Adjustable Regulated Power Supply Module for Electronic Equipment(ZK-4KX )
From $28.95
Universal Car Alarm Auto Start Stop System Remote Control Engine Ignition Autostart Kit Keyless Push Start System Car Accessorie
From $99.00
Time Delay Relay Multi Functional 2-Channel Self Lock Cycle Timing Module Board12V
From $23.95
Ultrasonic Water Level Sensor LED Display 420mA Water Tank Depth Level Meter Sensor DC24V 05M
From $209.00
Current Sensor Module DC100A Overcurrent Detection Board with Indicator Light DC5V WCS1600
From $21.95
AS5048A Magnetic Encoder PWM SPI Interface 14 Bit for Brushless Motor
From $21.95
16 Way Automotive Fuse Box Mini High Temperature Resistant 16PCS Fuse 32 Wire Terminals Holder Set for Car Bus Boat
From $24.95
Aluminium Housing Constant Temperature PTC Ripple Heating Plate Thermistors Heater(12V/70W)
From $19.95
DC to DC Converter 12V to 6V Buck 3A Output Efficient Module for Onboard Equipment
From $16.95
Solar Car Dashboard Clock Automatic Night Display Backlight Automotive Digital Clock Temperature and Humidity Meter
From $24.95
100Pcs 0-250V Universal 5*20mm Glass Tube Fuse Kit Accessories Set 0.2A 20A
From $16.95
S Type Load Cell Weight Sensor M8x1.25 Stainless Steel Pull Pressure Compression and Tension Force Sensor 10KG
From $64.00
Variable Fan Speed Controller 1800W for Hydroponic Inline Fan Exhaust (2Meter Cable )
From $54.00
3Pcs Optical Fiber FC Male to SC Female Connector Fiber Optic Convertor Adapter for Visual Fault Locator
From $22.95
CBB60 Run Capacitor, Double Cylinder Motor Capacitor for Washing Machine, Household Appliances, 450V, 16F
From $17.95
SC Male to ST Female Adapter 1310nm to 1550nm Low Loss Single Mode Fiber Optic Connector
From $13.95
Waterproof Ultrasonic Distance Sensor for Garage, Vehicle Detector, Parking Occupancy Detector, Auto UART 3.3V-5V
From $34.95
Specular Reflection Photoelectric Sensor AC 90-250V 3A E3Jk R4M1
From $27.95
1pc Aluminum Heatsink Cooling Radiator 24 Teeth 150mm
From $20.95
100pcs 18.6mm Plastic Heat Sink Fastener Kit
From $14.95
Digital Soil Temperature and Humidity Probe, Waterproof Stainless Steel Housing (SHT30)
From $23.95
HF Mini Balun 1:9 Shortwave Antenna Suitable for Outdoor QRP Station and Furniture.
From $21.95
PH014 Value Detection Sensor Module Waterproof Digital Probe Monitoring Kit BNC Connector
From $25.95
5pcs Mini Epoxy Solar Panels, 30cm Power Module, Red and Black Wire, DC 5.5V, 160mA
From $31.95
100pcs 1N4007 1000V 1A High Voltage Rectifier Diodes
From $12.95
Digital Display Temperature and Humidity Controller Meter with Integrated Sensor (110V220VAC)
From $27.95
Wireless PIR Motion Sensor Detector Security Alarm System Remote Controls for Home Garage
From $26.95
AS3935 I2C SPI Strike Storm Distances Detector Sensor
From $46.95
WiFi Smart SOS Call Button Alarm Call Bell Wireless Caregiver Pager Nurse Alert System Emergency Button for Elderly Patient Seniors
From $29.95
Microwave Radar Sensor Switch Module Strong Anti Interference 5.8GHz DC5V HFS DC06
From $18.95
BERM Infrared Photoelectric Switch Square ThroughBeam Sensors with Cable DC 1224V(E3ZD62 )
From $24.95
High Flatness Amplifier 10M6GHz 20DB Gain LNA RF Signal Drives Receiver Low Noise Amplifier for FM Radio
From $34.95