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Shop the best prices on 9,007 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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2,337 - 2,368 of 9,007
420mA Current Voltage Signal Generator with Battery Power Supply Interface Analog Simulator Adjustable 4 Digit Display
$27.95 Save $8.00 RRP: $35.95
5Pcs NearField Magnetic Field Probes Set SMA Conduction Radiation Test Antennas
$24.95 Save $7.00 RRP: $31.95
1pc 0-20mA to 0-5V Signal Conversion Module I/V Converter Current to Voltage Board
$21.95 Save $6.00 RRP: $27.95
DCDC Voltage Reducer Converter Power Supply Transformer 36V48V to 12V 10A 120W Voltage Converter
$28.95 Save $9.00 RRP: $37.95
BERM Photoelectric Switch Proximity Sensor 4Wire NPN NO CDD40N DC1224V 1030mm
$22.95 Save $7.00 RRP: $29.95
50Pcs Varistors Inline High Quality 10D431K 10D-431K 10mm Diameter 430V
$16.95 Save $5.00 RRP: $21.95
10pcs 12v 5mm LED Light emitting Diode Wired Multicolor LED Light Cable 20cm 0.06W(Warn white)
$12.95 Save $4.00 RRP: $16.95
1Pcs Water Hall Flow Effect Sensor Control Flowmeter G1/4 For Water Cooler
$18.95 Save $5.00 RRP: $23.95
2MP Camera Module 72 Degree No Distortion Manual Focusing USB Wired Camera for Laptop Built in Analog Microphone
$22.95 Save $6.00 RRP: $28.95
5 Million Pixels Night Vision 130 Viewing Angle Camera Module Board For Raspberry Pi B 3/2
$26.95 Save $8.00 RRP: $34.95
1pc 100A Amp 1600V Voltage 2-Phase Diode Bridge Rectifier High Power Black
$26.95 Save $7.00 RRP: $33.95
0-300mm Accurate Digital Linear Scale LCD Readout Kit for Milling Machines Lathes
$74.00 Save $20.00 RRP: $94.00
6J1 Vacuum Tube Preamplifier Board HIFI Power Preamp Amplification Module with LED AC 12V
$74.00 Save $20.00 RRP: $94.00
660pcs 24Value Polyester Film Paper Capacitors Set 100V Assorted Kit 0.22nF to 470nF
$40.95 Save $12.00 RRP: $52.95
CD60 250V 300uf Switching Capacitor Explosion-Proof Household Appliances Accessory
$21.95 Save $7.00 RRP: $28.95
DC Motor Drive Module PWM Speed Regulation Motor Driver Controller Board LMD18200T 4.55.5V
$32.95 Save $10.00 RRP: $42.95
DC 5V 2.1A Charge/Discharge/Boost/Battery Protection/Indication Module 3.7V 4.2V Lithium Batter
$15.95 Save $4.00 RRP: $19.95
50pcs Pre Wired DC12V Diffused LED Diodes Multi Colors Light 3mm Blue(#3)
$17.95 Save $6.00 RRP: $23.95
5pcs AAA x 2 Battery Holder Case Box with Cover ON/OFF Switch Wire LeadAAA2
$18.95 Save $6.00 RRP: $24.95
1pc Float Switch Liquid Water Level Controller Contactor Sensor 220V 8A 2m / 78.7inch
$43.95 Save $15.05 RRP: $59.00
ADE-25MH High Linear Low Noise Passive Mixer Diode Double Balanced Mixer 5-2500MHz
$31.95 Save $9.00 RRP: $40.95
Microphone Board Amplifier Module Voice Audio Signal Amplification Adjustable Gain DC 2.6-10V
$16.95 Save $5.00 RRP: $21.95
Forklift Handle Circuit Board 3093607019 3093607016 Acceleration Sensor Circuit Board for Linde
$129.00 Save $40.00 RRP: $169.00
Rectifier Module Thyristor 3 Terminals Rectification Bridge for Circuit Control 200A 1600V
$64.00 Save $15.00 RRP: $79.00
Blowing Tester Breathalyzer Digital Concentration Test Drunk Driving Concentration Measuring Instrument
$28.95 Save $8.00 RRP: $36.95
Infrared Beam Sensor Intrusion Alarm Outdoor Long Distance Infrared Detector AC1218V DC1224V 100m/328.1ft
$64.00 Save $20.00 RRP: $84.00
1:4 Balun Suitable 156MHz for Winton Short Wave Antenna 200W 50200 Electronics Replacement
$59.00 Save $15.00 RRP: $74.00
2Pcs Battery Level Indicator Module Capacity Tester Board 4 Phase 12V with 4pcs LED
$13.95 Save $3.00 RRP: $16.95
1/8-27 NPTF Thread Oil Pressure Sensor Sender Unit 0-10 Bar For VDO
$21.95 Save $7.00 RRP: $28.95
Double 50K with Potentiometer Board Volume Control Board Module with Terminal Base
$12.95 Save $4.00 RRP: $16.95
SMA-JK Male to Female RF Coaxial Attenuator 2W 6GHz 50 1-30dB (15dB)
$38.95 Save $12.00 RRP: $50.95
500pcs 5mm LED Light Red Yellow Blue Green White Assortment Diodes Kit
$24.95 Save $7.00 RRP: $31.95