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Home Alarm Systems

Shop the best prices on 12,167 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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2,753 - 2,784 of 3,200
Floatless Level Relay Environmental Flame Retardant Shell High Accuracy C61FGP Water Level Controller
From $22.95
50pcs Pre Wired DC 9-12V 3 5 10mm Water Clear LED Diodes White Red Blue Green Light
From $17.95
DR21A01 DC 5V DPDT Relay Module Polarity Reversal Switch Board Components Parts
From $14.95
Safety Belt Pressure Sensor Sensitive Quick Response Thin Film Car Seating Pressure Sensor 50V
From $15.95
Oil Pressure Sensor High Pressure Brass M10x1 1/8NPT Male Thread Accessory for VDO 05bar
From $28.95
SF15600 10kg Resistance Type Thin Film Pressure Sensor Force Sensor
From $23.95
180Pcs 100pF-10000pF 15 Value 1kV High Voltage Ceramic Capacitors Assortment Kit
From $19.95
1/8'' NPTF Car Engine Oil Pressure Sensor for VDO Single Head Matte 1~10BAR
From $20.95
CJMCU FT232H High Speed Multifunction USB to JTAG UART/FIFO SPI/I2C Module
From $21.95
DC Motor Driver Board DRV8871 BOB Drive Module 3.6A PWMControl Port for Printer Electric Appliance Industrial Equipment
From $14.95
Universal 4 Key Push Button Switch Module Keyboard Board
From $12.95
Isolated Type 16 Channel Relay Module Interface Board High/Low Level Trigger (DC 24V)
From $43.95
7.8Hz Schumann Resonance Generator Ultra Low Frequency Pulse Generator for Sound Quality Improvement
From $14.95
Infrared Fire Detection Sensor Module Flame Sensing Relay Module 12VDC 760~1100nm
From $14.95
450Pcs 100pF-10000pF 15 Value 3kV High Voltage Ceramic Capacitors Assortment Kit
From $31.95
1 Relay Module Device Electronic Control Accessories Without Optocoupler Blackboard 3.3V
From $12.95
PWM 4-Channel MOS FET Module PLC Amplifier Circuit Board Driver Module 3-20V to 3.7-27VDC 10A
From $15.95
Water Flow Sensor Meter Flowmeter 1.3in Brass Male Thread for Swimming Pool Pipe
From $33.95
DC 12-60V 40A PWM Brush Motor Speed Controller CW CCW Reversible Switch
From $37.95
12V Wired Dual PIR Motion Sensor Infrared Detector Warning Alarm Relay Home Security System
From $21.95
Thermal Paste Compound Silicone Grease Good Insulation Cooling HY204 for CPU Heatsink
From $34.95
5V~48V 10A DC Power Supply/Battery Automatic Switch Module Emergency Controller
From $13.95
DC3.6V/4.8V/6V/12V High Voltage Pulse Generator DC 3kV-11kV Super Electric Arc Module
From $21.95
30kg Parallel Beam Electronic Load Cell Scale Weighting Sensor High Precision
From $29.95
VL53L1X Ranging Sensor 4 Meters Time Of Flight Sensor Distance Detecting Sensor
From $18.95
200pcs 10Values Zener Diode Assortment Electronic Kit 1N4728~1N4737 With Storage Box
From $17.95
8 Channel Relay Module ESP32 WiFi Wireless Control BLE Development Board ESP32WROOM32E DC 530V
From $39.95
DC4.8V-6V High Voltage Generator 50kV-800kV Super Electric Arc Module
From $16.95
Plastic Motor Alarm High Sound Adjustable Base Install Easily High Strength Vintage Siren Horn for Schools AC 200240V
From $47.95
1pc Aluminum Heatsink Heat Sink Cooling for Led Amplifier Transistor IC Module 100*69*36mm
From $25.95
5pcs High Quality 2N3055 Power Transistors NPN TO-3 Metal Case 15A/60V Set of 5 Transistors
From $15.95
5V 24 Key RGB LED Light Strip Wireless Remote Control USB 6A Lamp Effect IR Controller(1m)
From $14.95