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Home Alarm Systems

Shop the best prices on 30,046 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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353 - 384 of 3,200
Spot Welder Time Control Module Digital Display Controller Board (40A)
From $54.00
Fiber Cable Quick Connector SC UPC Square Head Preembedded ABS Optical Fiber Convertor Adapter
From $94.00
DDS AD9850 Signal Generator Module Sine Squarewave 0-40MHz
From $54.00
Oil Water Temperature Sensor Diesel Engine Coolant Temperature Transducer 1/2NPT Thread 624V NPT1/2
From $28.95
GA01P 3G/GSM Alarm System 1 Way Input Mini Smart Power Failure Alert Mobile Phone Remote Control
From $159.00
HBVCAMF20216 High Definition V22 Camera Module 105 Degree Wide Angle Camera Lens Module
From $64.00
Integrated Type Aluminum Cooling Case Enclosure Electronic Box for Controller GPS 28x104x95m
From $30.95
MK-328 Transistor Tester Inductance Capacitance Resistance Electronic Meter TR LCR ESR
From $84.00
K Type Thermocouple 200mm Probe Fast Sense Response Speed Wide Measurement Range Temperature Sensor 2m/78.7in
From $21.95
BERM K Type Thermocouple Temperature Sensor Shielded Sensitive Detector Gauge 50mm Probe 4 Meter
From $24.95
Aluminum Alloy Enclosure MMDVM Expansion Board Protective Case Heatsink Case for Raspberry Pi
From $28.95
2025 wireless door alarm, window alarm set, magnetic sensor door window sensor alarm
From $48.95
2025 Personal Alarm, 5 Pieces 140db Door Key Emergency Alarm With Torch Burglar Alarm With Led Light For Women, Children, Elderly
From $48.95
Temperature Sensor Probe PT100 Thermistor Temperature Measuring Probe Round Hole Patch Type3m
From $31.95
AC Current Detection Sensor Module Sturdy Durable Convenient Installation Switch Output Sensor Module24V
From $25.95
USB Cable Tester 3 in 1 Test Board Short Circuit Open Circuit Testing Module for Maintenance
From $35.95
Temperature Humidity Transmitter Probe RS485 IP67 Waterproof Sensor Probe 150cm DC524V
From $46.95
4Pcs Cooling Fins Aluminum Heatsink Radiator Heat Sink for Electronics CPU Module 60x60x39mmWith Adhesive
From $74.00
12V Prewired Light Emitting Diodes 5mm Ice Blue Round Head Lamp Beads with 20cm Wire10pcs/set
From $20.95
Float Water Control Switch Stainless Steel Float Double Point Liquid Level Sensor AC DC 0110V
From $35.95
Portable Wedge Shaped Door Stop Security Alarm for Home Travel Apartment Alert Burglar 120db
From $28.95
5-Core 0.3mm Round Flexible Copper Cable For Video Door Phone System 15m
From $74.00
5 USB Port PowerBank Circuit Board 22.5W Dual Quick-Recharge PowerBank Module DIY PowerBank Mainboard
From $24.95
ADSB Antenna Receiving Module Receiver Board 1090MHz 2dBi Accessory Replacement
From $23.95
Antenna Tuner DIY Kits Automatic Antennas Tuners DIY Kit with OLED for Communication
From $84.00
5pcs IO Shield Expansion Board Compact Terminal Adapter Industrial Accessories
From $42.95
100PCs CPU Heatsink Mount Water Cooling System Computer Accessory Nylon Black 22MM for Intel
From $22.95
Temperature Sensor Module 16 Channels RS485 20 to +125 Temp Measurement Board for B3950 1% NTC 20K 2K-200K
From $54.00
10Pcs Cement Resistor Power Resistance 5% High Accuracy for Printed Circuit Board 20W(100R)
From $29.95
Door Alarm Sensor Window Home Safety Alarms Indoor PIR Motion Infrared Detector USB Rechargeable
From $34.95
4 Set Proximity Sensor Switch 8mm Flat Head Metal Case NPN DC 3 Wire Normally Closed Proximity Sensor Inductive Switch
From $45.95
UPS Lithium Battery Expansion Board with 4000mAh Lithium Battery for Raspberry Pi
From $74.00