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Home Alarm Systems

Shop the best prices on 30,779 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on Blue Zoo, GreenZech, Generic1 and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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129 - 160 of 3,200
3G/GPRS + WiFi Intelligent Alarm System with Touch Keypad & LCD Screen & RFID function
From £139.00
Wireless Door Window Sensor Security Alarm System Remote Control 120dB Anti Theft Smart for Kids Cabinet Safety Home
From £11.95
2026 6X Perimeter Trip Alarm, Trip Alarm 12 Gauge Camping Trip Wire Alarm Device, Bear Deterrent,Camping
From £84.00
Wireless Motion Detector Alarm with 38 Chimes, 3 Volume Levels, 2 Alert Modes for Home Shop Door Window
From £21.95
Wireless Door Window Burglar Alarm with Magnetic Sensor, Home Security System - 1-5 Packs
From £9.95
Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Gauge
From £23.95
Ultrasonic Ranging Sensor Small Blind Area IP67 Waterproof Quick Response Distance Measuring Module 3.312V
From £25.95
250 Pcs Car Glass Fuse Kit, Fast Blow Tube Assortment, 15 Kinds of Specifications, 1-20A, 250V
From £19.95
Aluminum Alloy Case Circuit Board Heat Dissipation Protective Enclosure for Raspberry PiRed
From £16.95
1pc 5MP Night Vision Camera Module Board 72 For Raspberry Pi B 3/2
From £12.95
Stereo Audio Isolator Module Common Ground Anti Interference Sign Noise Isolation Board XHM372
From £8.95
2 Megapixel High Definition USB Camera Module, 60 Field of View, OTG Camera Module
From £20.95
100Pcs SMD LED Diodes Electronic Components HighStrength Tiny Low Voltage for DIY PCB(Yellow )
From £7.95
Voltage Buck Module 10100V Input 090V Output LCD Digital Display Volt Buck Converter for Control
From £49.00
20pcs 0.8mm/0.03in Copper Heatsink Shims High Thermal Conductivity for Laptop CPU GPU
From £10.95
Isolated Switching Power Supply Module C-DC 3.3V 700mA 220V/110V to 3V Step-Down
From £7.95
12V 70 Aluminum Housing PTC Heating Element Plate Thermostatic Heater
From £9.95
MMDVM Simplex Hotspot Main Board with Pin Header Supports for Raspberry Pi for BlueDV
From £45.95
Screen Repair Cable Protection Net Stainless Steel LCD Screen Cable IC Protection Stencil for IPhone 1113Pro
From £11.95
Heat Sink Aluminum Radiator HighPower Heating Module Electronic Equipment Cooling 60x45x25mm
From £9.95
4Pcs LED Ring Lamp Board RGB Full Color 8pcs LED WS2812 5050 Chip for Decoration
From £11.95
WiFi Devboard PCB Development Module Support In Circuit Debugging Electronic Component for Flipper Zero
From £49.00
2 Million Pixels 140 Wide Angle Lens USB Camera Module with OV2710Chip
From £27.95
Temperature Humidity Monitor Electronic Gauge LCD Color Screen Indoor Thermometer Hygrometer
From £21.95
2Pcs ESP32 CAM Development Module WiFi Bluetooth 2 in 1 Camera Board Electronic Component
From £22.95
10pcs MF52B NTC Thermistor High Sensitivity with 60mm Enameled Wire5K
From £7.95
Air Pressure Gauge 0 to 10 Bar High Accuracy Sensitive Aluminum Alloy Air Suspension Gauge 24V (350040011)
From £18.95
DYN200 100N.M Dynamic Torsion Sensor Motor Speed Power Tester Measurement Detector
From £429.00
Smart WiFi Siren Alarm USB Power Phone App Remote Control with Temperature & Humidity Sensor
From £22.95
Rotating Incremental Encoder 2 Phase 50mm Outer Diameter Encoder for Drainage Survey DC524V 360P/R
From £31.95
Electric Floor Heating LCD Touch Screen Thermostat With WIFI Temperature Controller
From £54.00
9Pcs Potentiometer Metal Linear Rotary Set B1k 2k 5k 10k 20k 50k 100k 500k 1m WH148
From £10.95