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Shop the best prices on 8,751 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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833 - 864 of 8,751
KSS-212A Laser Head VCD CD Audio Replaceable KSS-210A 212B 150 Optical Pickup Laser Lens
$17.95 Save $6.00 RRP: $23.95
UWB Directional High Gain Ultra Wideband Linearly Polarized TEM Antenna Accessory 1.4-10.5GHz
$15.95 Save $4.00 RRP: $19.95
ZVS Induction Heating Board 1000W Low Voltage Induction Heating Module with Coil
$24.95 Save $8.00 RRP: $32.95
1PC AD8361 RF Microwave Real Power Detector AM Detector Amplitude Detection
$19.95 Save $6.00 RRP: $25.95
5Pcs Magnetic Field Probe EMC EMI NearField Conduction Test Antenna Set 9KHz3GHz
$17.95 Save $6.00 RRP: $23.95
Professional GPS Filter Module Portable Filter Module Electronic Components 1561MHz
$16.95 Save $5.00 RRP: $21.95
Power Supply Transformer DCDC Voltage Reducer Converter 36V48V to 24V 8A 192W Voltage Converter
$29.95 Save $9.00 RRP: $38.95
10pcs MF52D Thermistors 1% High Accuracy Thermal Resistors 200-10K(2k b3950)
$12.95 Save $4.00 RRP: $16.95
Ideal Diode High Voltage Durable Solar Panel Battery Charging Anti Reverse Irrigation AntiBackflow Protection Board
$19.95 Save $6.00 RRP: $25.95
Emergency Panic Wireless SOS Emergency Button Alarm
$16.95 Save $5.00 RRP: $21.95
DC Boost Buck Converter Range Settable Analog Signal Voltage Amplification Reduction Regulator Power Supply KDOP 15LV
$22.95 Save $7.00 RRP: $29.95
80kV High Voltage Pulse Generator Inverter Super Arc Pulse Ignition Module 612V
$16.95 Save $5.00 RRP: $21.95
Bias Tee Module RF Microwave DC Blocker Filter Board Electronic Component 0.2180MHz
$18.95 Save $5.00 RRP: $23.95
2X Alarm Animal Repellent Anti Wild Boar Drive Professional Alarm Anti-Theft Flashing Remote Control Siren Sensor Alarm
$33.95
10Pcs LED Diode Light 10mm 12V Pilot Light Indicator with Waterproof Line for Car Boat Red
$16.95 Save $5.00 RRP: $21.95
Mini Button Load Cell Compression Force Dia 20mm Miniature Sensor Small Space Microsensor 1T
$94.00 Save $35.00 RRP: $129.00
DC to DC Boost Converter PCB Adjustable for Security 512V Boost to 3001000V 2~20mA
$27.95 Save $9.00 RRP: $36.95
Black Plastic 1206 80 Value Capacitors Kit Sample Book Organizer Electron Components
$139.00 Save $40.00 RRP: $179.00
Throw in Type Liquid Level Sensor Stainless Steel Probe Integrated Water Level Transmitter DC 1230V 420mA 010m / 032.8ft
$64.00 Save $20.00 RRP: $84.00
2 Pcs Photocell Light Sensitive Switch Sensor Auto On Off Dusk to Dawn Sensor Street Light Control Switch DC12-24V
$26.95 Save $8.00 RRP: $34.95
Fiber Microscope 400X Handheld Fiber Optic Microscope Magnifier with 1.25 2.5mm Interface Laser Safety Filter
$149.00 Save $40.00 RRP: $189.00
Water Pipe Leak Detector High Sensitivity with Display Spectrum Clear Sound Quality Water Leakage Sound Amplifier
$38.95 Save $11.00 RRP: $49.95
1/3/5/10PCS SP1848-27145 Thermoelectric Power Generator Peltier TEG 40x40mm 150
$15.95 Save $5.00 RRP: $20.95
Lithium Battery Active Equalizer Balance Module Inductance Energy Transfer Board 2.0V4.5V 1.2A4S
$18.95 Save $5.00 RRP: $23.95
RP S40 ST High Accuracy Thin Film Pressure Sensor Force Sensor for Intelligent High End Seat
$17.95 Save $6.00 RRP: $23.95
600P/R Magnetoelectric Incremental Rotation Encoder 5V24V AB 2Phases Shaft 6mm
$28.95 Save $9.00 RRP: $37.95
1pc DF9-40 High Precise Resistance Type Thin Film Pressure Sensor Force Sensor (0-5kg)
$14.95 Save $4.00 RRP: $18.95
C-DC 3.3V700mA Isolated Switching Power Supply Module 220V/110V to 3V Step Down
$13.95 Save $4.00 RRP: $17.95
1000KV High Voltage Pulse Generator Super Arc Pulse Ignition Coil Module
$16.95 Save $4.00 RRP: $20.95
ATX Power Board Computer Supply Adapter Module 20Pin 24Pin for Computer Benchtop Desktop
$16.95 Save $6.00 RRP: $22.95
Smart Home Security System WIFI 433Mhz Wireless Alarm Siren Easy Installation Ideal for Home and Off
$54.00 Save $10.00 RRP: $64.00
4G/3G/GSM Alarm Security System Alert Module 8‑Channel Input Low Consumption for Home Warehouse Secu
$179.00 Save $50.00 RRP: $229.00