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Shop the best prices on 29,368 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Generic1, Cameron Sino and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,177 - 2,208 of 3,200
Fast Recovery Diode Module Full Crimped Structure MURP400100CI 100A 20V -55~150
€17.95 Save €6.00 RRP: €23.95
Temperature Humidity Monitor 3 in 1 Temp Tester Digital Display Thermometer Hygrometer for Home Room
€22.95 Save €7.00 RRP: €29.95
HMC472 1M-3.8G RF Attenuator Module 0.5dB Step Low Insertion Loss Digital Program Controlled Module
€15.95 Save €4.00 RRP: €19.95
RF Module Signal Board Logarithmic Detector AD8318 Chip 1M‑8GHz 70dB Dynamic AGC Control
€30.95 Save €9.00 RRP: €39.95
12V Prewired Light Emitting Diodes 5mm Ice Blue Round Head Lamp Beads with 20cm Wire10pcs/set
€11.95 Save €4.00 RRP: €15.95
JHead Hotend Extrusion with 8 Nozzle Cooling Fan for PRUSA i3 MK3/MK2s MK2.5
€24.95 Save €7.00 RRP: €31.95
Door Window Alarm Sensor 125dB Sound DIY Protection Alarm System for Home Dormitories Office Hotel
€12.95 Save €3.00 RRP: €15.95
Wireless Vibration Alarm Detector Door Window Burglar Induction Alarm 433MHZ Home Security System
€18.95 Save €6.00 RRP: €24.95
Proximity Switch Sensor Non Contact Inductive NPN NO IP65 Waterproof DC 1036V 200mA
€15.95 Save €5.00 RRP: €20.95
RC UBEC Input 7-25.5V 2-6S Lipo 6-16 Cell NiMh NiCd Output 5V 6V 7.4V 4A Maximum 6A Switch Mode BEC for RC Helicopter
€16.95 Save €5.00 RRP: €21.95
Magnetic Encoder 15 Bit High Accuracy Induction Angle Measurement Sensor Module
€19.95 Save €6.00 RRP: €25.95
12V Wired Alarm Strobe Siren Sound Siren Flashing Light Security Alarm System
€16.95 Save €5.00 RRP: €21.95
CD60 75uf 250V AC Motor Running Starting Capacitor 75MFD HVAC Capacitor
€15.95 Save €4.00 RRP: €19.95
TEC2-25408 12V 8A Double Layer Refrigeration Cooling Sheet Semiconductor Cooler
€34.95 Save €10.00 RRP: €44.95
Solar Exhaust Fan Efficient Heat Dissipation Ventilation 50W Solar Panel Fan Kit 512V
€36.95 Save €11.00 RRP: €47.95
Camera Module Green for Raspberry Pi 4 3B HDMI 1080P Large Lens 5MP RPI3232 32 x 32mm
€24.95 Save €8.00 RRP: €32.95
DC-DC Buck Module Converter 4.5V-30V to 0.8V-12V 100W 12A
€14.95 Save €5.00 RRP: €19.95
Triac Module PC Housing Bidirectional Thyristor Power Supply Silicon Controlled Module 1600V JLTT250N16KOF 250A
€99.00 Save €30.00 RRP: €129.00
10-1M Ohm 1/4w Resistance 1% Tolerance Metal Film Resistor Assortment Kit
€11.95 Save €4.00 RRP: €15.95
Mini Pull Pressure Force Sensor Industrial Automation Load Cell with Cable Stainless Steel20KG
€74.00 Save €20.00 RRP: €94.00
Run Capacitor CBB60 Double Insert Cylinder Motor Capacitor for Washing Machine Home Appliances 450V 16uf
€14.95 Save €5.00 RRP: €19.95
Duckbill Float Switch 304 Stainless Steel Water Liquid Level Sensor Controller G1/2" DC0-220V
€25.95 Save €7.00 RRP: €32.95
2.0 Stereo Bluetooth Power Amplifier Board Digital HIFI Amplifier Module High Low Frequency Adjustment 50W+50W
€20.95 Save €6.00 RRP: €26.95
Relay Module WIFI 4Channel ESP8266 Development Board for Wireless Control DC712V/5V USB
€23.95 Save €7.00 RRP: €30.95
Programmable LED Display 16x96 Pixels IP65 Water Resistant 23.4x4.7in USB 5V Bluetooth Scrolling Advertising LED Sign
€79.00 Save €20.00 RRP: €99.00
Industrial Siren Alarm Outdoor 115dB Sound Light Horn Waterproof Emergency Strobe Warn Light CN Plug 220V
€89.00 Save €25.00 RRP: €114.00
USB Camera Module 2MP High Definition 75 Degree View Angle Manual Focus Industrial Camera Module for Phone Notebook
€19.95 Save €6.00 RRP: €25.95
Flexible LED Panel 128x64 Pixels Full Color LED Panel for Hotel KTV Bar DC5V
€69.00 Save €20.00 RRP: €89.00
PTC Thermistor 3 Core Epoxy Resin Waterproof Probe Fast Conduction Temperature Sensor Thermal Switch 80
€14.95 Save €4.00 RRP: €18.95
RF Demo Kit Tester Module Portable Vector Network Analyzer Test Filter Attenuator Board
€17.95 Save €5.00 RRP: €22.95
50Pcs Trimmer Potentiometer Assortment Kit Variable Resistor 100100K 10 Values 0315V 3296W
€19.95 Save €5.00 RRP: €24.95
32x82x110mm Aluminum Project Box Case Heat Dissipation Shell Housing for Electronic Product
€21.95 Save €6.00 RRP: €27.95