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Home Alarm Systems

Shop the best prices on 30,028 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Gze, Generic1 and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,369 - 2,400 of 3,200
Isolated Type 16 Channel Relay Module Interface Board High/Low Level Trigger (DC 24V)
From $64.00
7.8Hz Schumann Resonance Generator Ultra Low Frequency Pulse Generator for Sound Quality Improvement
From $20.95
Infrared Fire Detection Sensor Module Flame Sensing Relay Module 12VDC 760~1100nm
From $19.95
450Pcs 100pF-10000pF 15 Value 3kV High Voltage Ceramic Capacitors Assortment Kit
From $44.95
1 Relay Module Device Electronic Control Accessories Without Optocoupler Blackboard 3.3V
From $17.95
PWM 4-Channel MOS FET Module PLC Amplifier Circuit Board Driver Module 3-20V to 3.7-27VDC 10A
From $21.95
Water Flow Sensor Meter Flowmeter 1.3in Brass Male Thread for Swimming Pool Pipe
From $47.95
DC 12-60V 40A PWM Brush Motor Speed Controller CW CCW Reversible Switch
From $54.00
12V Wired Dual PIR Motion Sensor Infrared Detector Warning Alarm Relay Home Security System
From $30.95
Thermal Paste Compound Silicone Grease Good Insulation Cooling HY204 for CPU Heatsink
From $48.95
5V~48V 10A DC Power Supply/Battery Automatic Switch Module Emergency Controller
From $19.95
DC3.6V/4.8V/6V/12V High Voltage Pulse Generator DC 3kV-11kV Super Electric Arc Module
From $30.95
30kg Parallel Beam Electronic Load Cell Scale Weighting Sensor High Precision
From $41.95
VL53L1X Ranging Sensor 4 Meters Time Of Flight Sensor Distance Detecting Sensor
From $25.95
200pcs 10Values Zener Diode Assortment Electronic Kit 1N4728~1N4737 With Storage Box
From $25.95
8 Channel Relay Module ESP32 WiFi Wireless Control BLE Development Board ESP32WROOM32E DC 530V
From $59.00
DC4.8V-6V High Voltage Generator 50kV-800kV Super Electric Arc Module
From $22.95
Plastic Motor Alarm High Sound Adjustable Base Install Easily High Strength Vintage Siren Horn for Schools AC 200240V
From $69.00
1pc Aluminum Heatsink Heat Sink Cooling for Led Amplifier Transistor IC Module 100*69*36mm
From $36.95
5pcs High Quality 2N3055 Power Transistors NPN TO-3 Metal Case 15A/60V Set of 5 Transistors
From $22.95
5V 24 Key RGB LED Light Strip Wireless Remote Control USB 6A Lamp Effect IR Controller(1m)
From $19.95
5pcs 3.3V/5V MOSFET Driver Modules PWM Output Driving Boards Output 024V
From $22.95
9-28VDC Manual Multiple Wire System Safety Fire Pull Station Alarm Button Call Point Safety
From $47.95
DC9-12V Blue LED Strobe Beacon Emergency Alarm Warning Signal Flashing Light Without Sound
From $24.95
960Pcs Ceramic Capacitor In Line DIY Electronic Components 2PF-0.1UF 24 Value Assortment Kit
From $34.95
5X Beep AC 220V Buzzer Wired Power Supply 2 Alarm Wheel
From $32.95
Tuya Home Security Smart Anti-Theft WiFi Alarm System Door Motion Sensor Smart App Control 80dB Alarm System US
From $129.00
Italian Design Perimeter Trip Alarm - 12 Gauge Camp Trip Wire Alarm Device with .22 Option - Early Warning Security System for Camping_Special Gift unbrand
From $41.95
MS-190 Motor Alarm 220V 120DB Red Mini Metal Motor Alarm Industrial Sound Electrical Guard Against Theft Motor Alarm
From $54.00
Alarm 220v Powerful Exterior, Sirene Alarm 120db, Red Motor Conduit Sirne Mtal Horn Industry Boat Alarm Ruikalucky - Jxlgv TA A-X Edition 0116
From $49.95
12pcs Small Aluminum Heatsink Cooling Kit with Adhesive Glue on Back 14x14x6mm
From $17.95
5 Pair Black 2SA1943 2SC5200 High Power Matched Audio Transistor
From $28.95