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Home Alarm Systems

Shop the best prices on 28,985 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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545 - 576 of 3,200
40pcs 8 Types 7805 7809 7812 7815 7905 7912 7915 LM317 to-220 Transistor Assortment Kit Set
From €16.95
2PCS USB to RS485 Converter Adapter Module For Win8/Win7/Linux/XP/Vista
From €10.95
80dB Anti-Theft Security Alarm Door Stoppers for Bottom of Door,l
From €35.95
2Pcs 18650 SMD Battery Storage Box DIY Charging Case Holder
From €11.95
AC/DC Step-Down Converter 10-28V to 12V DC (5A)
From €13.95
2Pcs 18650 SMD Single Battery Storage Box Case Holder for DIY Charging Power Supply
From €10.95
Water Temperature Sensor Transducer Module with Waterproof Probe
From €16.95
0-100g High Accuracy Parallel Beam Load Cell Electronic Weighing Sensor
From €10.95
High precision water pressure sensor with analog signal IP65, G3/8 screw connection (0-10 bar)
From €19.95
100 x 60 x 10mm Aluminum Heat Sink Chip for LED Power Transistor IC
From €10.95
Adjustable DC-DC Step-Down Converter Power Supply Module 6.5V-60V to 3.3-40V 5A
From €13.95
Tesla Coil Flyback Driver ZVS Marx Generator Ignition Coil Jacob'ladder 12-36V
From €31.95
DC 12V to DC 19V 8A 152W Step-up Voltage Converter
From €25.95
3DTouch Sensor Auto Bed Leveling Accessories for CR10s CR10S4/CR10S5/CR20/CR20 Pro Printers
From €17.95
30 AWG Solid Wire Wrap Cable with 0.25mm Wire Wrap, Black, 250 Meters
From €16.95
DC12-26V 120W+120W High Power Dual Channel Stereo Digital Audio Power Amplifier
From €15.95
BERM Infrared Photoelectric Switch, Square Through Beam Sensors E3ZT81 DC 1224V
From €23.95
4pcs Q50 x 12.7 x 100 Aluminum Cooling Fins for Heatsink and PCB
From €24.95
Pack of 10 double-sided tinned PCB prototypes 8 x 12 cm
From €22.95
20kV 2A High Voltage Diode PRHVP2A-20, Single Phase Low Leakage Current Rectifier
From €10.95
DC-DC Step-Down Converter 7-60V to 5V 5A 4 USB Outputs Step-Down Power Supply Box
From €16.95
YF-DN32 G1-1/4" Industrial Flow Meter Hall Effect Sensor for Water Pipe DC3-24V
From €25.95
2pcs TJA1050 CAN Bus Transceiver Module STM32 Receiver Code for Controller Development Board 4.75~5.25V
From €11.95
AD9833 0MHz to 12.5MHz DDS Signal Generator Module Square/Triangle/Sine Wave
From €14.95
4 Channel IIC I2C Logic Level 5V 3.3V Bidirectional Converter Module
From €8.95
Channel 12V DC USB Relay Module Type B for Automation and Robotics
From €25.95
2W, 100 Ohm, High Precision Dial Wirewound Potentiometer, 3590S-2-101L
From €11.95
Wireless Door and Window Alarm with Vibration and Open Detection, Long Range Home Security System
From €20.95
Driveway Alarm Wireless Waterproof 360° Rotation Volume Music Adjustable Driveway Alert Doorbell 110‑240V EU Plug 2025
From €17.95
DC 24V 110dB Active Buzzer Alarm Beeper with Wire for DIY Electronics
From €9.95
JYIO Heat Sink Fan Pure Copper Double Ball Bearing Silent Fan 220~240V 120 x 120 x 38mm
From €18.95
Digital Display Temperature and Humidity Controller Meter with Integrated Sensor (110V220VAC)
From €16.95