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Shop the best prices on 9,139 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on CUJMH, GreenZech, Cameron Sino and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,049 - 2,080 of 9,139
Battery Checker Tester Testing Tool Digital for Constant Current Electronic Load Aging4A/25W
$36.95 Save $11.00 RRP: $47.95
Theremin Kit Electronic Innovative Mini Musical Instrument Gift with Screen Display
$79.00 Save $25.00 RRP: $104.00
DC-DC Digital Voltage Step up Step down Module Boost Buck Converter Board 38V 6A
$54.00 Save $20.00 RRP: $74.00
Water Temperature Sensor Brass Sensitive Excavator Replacement for Caterpillar E70 0520450300
$27.95 Save $8.00 RRP: $35.95
DC DC Buck Converter 24V to 12V 10A 120W Step Down Power Supply Module
$25.95 Save $8.00 RRP: $33.95
External GPS Module Built In High Gain LNA USB Interface for Win10/Win8/Win7/WinXP
$19.95 Save $6.00 RRP: $25.95
10Pcs NTC Thermistor Temperature Sensor Probe Round Lug Cold Pressed Terminal Connector 500mm5K B3470
$18.95 Save $5.00 RRP: $23.95
Delayed Circuit Module Resin Multifunction Infinite Loop Delay Double Adjustable HCW03 DC12V
$17.95 Save $5.00 RRP: $22.95
10pcs 2x 3x AAA Battery Holder Battery Power Case Plastic Box with Wire Lead2x AAA
$16.95 Save $5.00 RRP: $21.95
USB Camera Module OV9712 Chip with HD Infrared Night Viewing Light 1280x720 30fps 56
$32.95 Save $10.00 RRP: $42.95
Sound Light Alarm Flash High Decibel Adjustable Impact Resistant Security Warning Device220V
$20.95 Save $6.00 RRP: $26.95
CBB60 450V 35uf Motor Start Run Capacitor with Screw Nut for Washing Machine
$21.95 Save $7.00 RRP: $28.95
1MHz6GHz SDR Platform Software Defined Radio Development Board with Metal Shell
$279.00 Save $80.00 RRP: $359.00
MDS300A 1600V Rectifier Bridge 3-Phase Resin Packed Rectification Module
$74.00 Save $20.00 RRP: $94.00
New Spring Balancer Retractable Tool Holder Hanger Capacity 0.6~2.0kg ES620(Black)
$37.95 Save $11.00 RRP: $48.95
K Type Thermocouple Sensor 1/8 NPT 80mm Temperature Probe Yellow Plug 100 to 1250
$26.95 Save $8.00 RRP: $34.95
CD60 Run Capacitor with Wire Lead 250V AC 50uF 50/60Hz for Motor Air Compressor
$16.95 Save $5.00 RRP: $21.95
LA42DWQ High Accuracy Variable Speed Adjustable Single Circle Potentiometer 22mm 5K
$16.95 Save $5.00 RRP: $21.95
ZVS Driver Board Coil Power Supply Boost High Voltage Generator Heating Module DC1230V
$54.00 Save $20.00 RRP: $74.00
5V EG8010 IR2110 Pure Sine Wave Inverter Driver Board 23.4KHZ PWM Carrier Frequency
$18.95 Save $5.00 RRP: $23.95
TDA7498E 160Wx2 2.0HIFI Stereo High Power Digital Power Amplifier Board Support for BTL220W
$37.95 Save $11.00 RRP: $48.95
Personal Safety Alarm Rechargeable Self Defense Siren Keychain for Women Students
$23.95 Save $7.00 RRP: $30.95
Loop Antenna Easily Installation Antioxidation Corrosion Resistance Light Weight Shortwave Antenna for Radio Equipment
$42.95 Save $11.05 RRP: $54.00
Circular Silicone Heating Pad Soft Flexible Abrasion Resistance Round Heater Pad for 3D Printer 120W DC12V
$33.95 Save $10.00 RRP: $43.95
5 Pair Black 2SA1943 2SC5200 High Power Matched Audio Transistor
$21.95 Save $6.00 RRP: $27.95
2pcs 8ohm 1W Speaker Horn Audio Stereo Loudspeaker 28mm Diameter
$12.95 Save $4.00 RRP: $16.95
Temperature Humidity Tester Hygrometer Integrated Analog Voltage Output Resistance Type
$15.95 Save $5.00 RRP: $20.95
DB9-MG6 DIN Rail Mount Interface Module Male / Female Connector Breakout Board
$25.95 Save $8.00 RRP: $33.95
2 Sets Magnetic Reed Switch DC12 to 24V NC Wired Door Window Sensor for Home Security Anti Theft Alarm System
$29.95 Save $8.00 RRP: $37.95
HDMI VGA 2AV Reversing Driver Board for 7inch AT070TN92 800x480 LCD Display
$35.95 Save $11.00 RRP: $46.95
DYN200 100N.M Dynamic Torsion Sensor Motor Speed Power Tester Measurement Detector
$899.00 Save $250.00 RRP: $1,149.00
Digital Voltmeter LCD Screen Current Meter DC 6200V Volt Monitor Alarm Function
$25.95 Save $8.00 RRP: $33.95