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Shop the best prices on 25,687 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Generic1, Cameron Sino and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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3,169 - 3,200 of 25,687
Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw in Water Level Sensor 1230VDC Power 010V Output 10m/393.7in Cable (010m Range)
$199.00 Save $50.00 RRP: $249.00
Pressure Transducer 1/8 Inch 27NPT Thread 0 To 40Mpa Oil Air Water Pressure Sender Sensor 0.54.5V Output
$48.95 Save $15.05 RRP: $64.00
DC DC Positive & Negative Voltage Boost Buck Converter (Output 15VDC)
$25.95 Save $8.00 RRP: $33.95
100kg Parallel Beam Electronic Load Cell Scale Weighting Sensor High Accuracy
$54.00 Save $15.00 RRP: $69.00
DC-DC Voltage Step Down Power Supply Buck Module 12V 24V 6V-32V to 5V QC3.0 USB Fast Charging
$19.95 Save $6.00 RRP: $25.95
2Pcs ATX Power Board 24 Pin Computer Chassis Power Supply Take Breakout Module Adapter XHM229
$31.95 Save $9.00 RRP: $40.95
Antenna Tuner Board with Screen Finished Version DIY Kits Tester Components ATU100 400mA
$104.00 Save $35.00 RRP: $139.00
10Pcs 60mm 4 Blades Propeller Plastic Turning Boat Propellers Accessories with 2mm HoleRed
$18.95 Save $6.00 RRP: $24.95
2Pcs ESP32 CAM Development Module WiFi Bluetooth 2 in 1 Camera Board Electronic Component
$54.00 Save $20.00 RRP: $74.00
TPM2.0 Security Module 18pin for ASROCK Motherboard LPC Card for WIN11 Upgrade Test Black
$38.95 Save $12.00 RRP: $50.95
2Pcs Cooling Fins Aluminum Power Radiator Slotted Heatsink Kit for Electronics 120x40x20mmWithout Adhesive
$42.95 Save $11.05 RRP: $54.00
4Pcs LED Ring Lamp Board RGB Full Color 8pcs LED WS2812 5050 Chip for Decoration
$27.95 Save $8.00 RRP: $35.95
MSP677 Generator Speed Sensor Magnetic Pickup MPU Speed Sensor for Engine Generator Set
$74.00 Save $20.00 RRP: $94.00
2PCS IPS LCD Display Module Color 135 X 240 Resolution SPI Interface ST7789V Driver Welding Type 1.14in Display Screen
$31.95 Save $10.00 RRP: $41.95
3Pcs Fiber Optic Connector Adapter SC Male to FC Female Single Mode Convertor for Optical Power Meter
$31.95 Save $10.00 RRP: $41.95
960Pcs Ceramic Capacitor In Line DIY Electronic Components 2PF-0.1UF 24 Value Assortment Kit
$36.95 Save $11.00 RRP: $47.95
0600mm Accurate Digital Linear Scale LCD Readout Kit for Milling Machines Lathes
$159.00 Save $50.00 RRP: $209.00
10pcs Metal Shell Thermal Fuse Cutoff 250VAC 10A Temperature Fuse TF 72-250115
$18.95 Save $5.00 RRP: $23.95
5Pcs Car Fuse Holder Connector Mini Heavy Duty Wire Extension for Vehicle ATM 20A 16AWG with 5 Fuses ACD Flat Angle 10.9mm
$35.95 Save $11.00 RRP: $46.95
Solar Pillar Light Circuit Board PCB Solar Lawn Lamp Control Board with Brightness Function
$20.95 Save $7.00 RRP: $27.95
Power Sensor Module High Or Low Side Voltage Current Monitoring Sensor Detection Board Maximum DC36V 15A
$44.95 Save $14.05 RRP: $59.00
IO Extension Module I2C Interface 16 Bit IIC Input Output Expansion Pin Board MCP23017E/SS
$30.95 Save $9.00 RRP: $39.95
10Set Inline Fuse Holder Melting Resistance Easy Wiring Waterproof Fuse Holder with Fuse 18AWG, 10A
$37.95 Save $12.00 RRP: $49.95
4Way MOS Tube Module Field Effect PLC Amplifies Board with Input Output Signal Indicator
$22.95 Save $7.00 RRP: $29.95
Software Defined Radio Receiver Aluminum Alloy Industrial Module 1kHz64Mhz RX888 MKII
$649.00 Save $200.00 RRP: $849.00
Switching Power Supply Easy Installation Universal Regulated Switching Converter 12V10A
$54.00 Save $15.00 RRP: $69.00
G1/4 DC5V 0-1.2 MPa Pressure Transducer Sensor Oil Fuel Diesel Gas Water Air
$45.95 Save $13.05 RRP: $59.00
20Pcs Toroid Inductor Wire High Quality Copper Coil for PCB Circuit Board 5026 330UH 3A
$28.95 Save $9.00 RRP: $37.95
HX1082 7 Tube Radio Electronic DIY Kit Electronic Learning Set Radio Parts
$35.95 Save $10.00 RRP: $45.95
SF15-130 10kg Resistance Type Thin Film Pressure Sensor Force Sensor Resistance to Bending
$26.95 Save $8.00 RRP: $34.95
Automatic Watering Kit 4 Channel Relay Garden Plants Automatic Watering Irrigation Device Set
$54.00 Save $15.00 RRP: $69.00
140pcs U Shape Solderless Breadboard Jumper Cable Wire Kit Box for DIY Shield
$21.95 Save $6.00 RRP: $27.95