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Home Alarm Systems

Shop the best prices on 12,087 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Cameron Sino, Gze and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,217 - 1,248 of 3,200
Bias Tee Module RF Microwave DC Blocker Filter Board Electronic Component 0.2180MHz
From $17.95
Remote Control Module Motor CW CCW Rotation Controller Relay DC 6V40V for Door Pump
From $28.95
Battery Active Equalizer Balancer Energy Transfer Board Accessory for NCM LFP LTO4S
From $27.95
Liquid Level Meter with Temperature Display Lubricating Oil Water Level Sensor Gauge 0.1 to 0.15MPa
From $27.95
Infrared Fire Detection Module, 12V DC Flame Detection Relay Module 760-1100nm
From $13.95
450 Pcs 3kV High Voltage Ceramic Capacitor Assortment Kit, 100pF to 10000pF, 15 Values
From $30.95
36V 5A 180W 50/60Hz AC-DC 100V-240V to DC 36V Switching Power Supply Module
From $28.95
2.8" 240x320 SPI LCD Touch Screen Serial Port Module PCB ILI9341 5V/3.3V
From $24.95
Pack of 10 double-sided tinned PCB prototypes 9 x 15 cm
From $40.95
Seat Belt Pressure Sensor Occupancy Detection Safety Alarm Fast Response Thin Film Car Seat Pressure Reminder 50V
From $15.95
DC-DC Step-Down Converter, 1 Step-Down Module, 5A, 4.0V~38V to 1.25V~36V, Adjustable
From $14.95
AC/DC Power Supply Module Step Down Converter 12V/24V to 5V DC
From $18.95
100 Pcs Film Variable Resistor Potentiometer Assortment, 10 Values 500 Ohm-1M Ohm, Rheostat and Potentiometers
From $20.95
G1/4" Silicone Pressure Transducer 4-20mA Output for Water, Diesel (0-1.6MPA)
From $39.95
560Pcs/Set Solderless Jumper Wire Cable Kit Assorted Lengths Multicolor
From $23.95
3MP Camera Module 64 Manual Focus 3.5mm Webcam Board with USB Cable HBVCAM3M2111 V22
From $23.95
12V/24V/36V/48V to 5V 3A DC-DC Step-Down Converter Power Supply Module
From $17.95
Digital Soil Temperature and Humidity Probe, Waterproof Stainless Steel Housing (SHT31)
From $30.95
12V/24V/36V/48V to 5V 1A DC-DC Step-Down Converter Power Supply Module
From $19.95
5pcs Infrared Obstacle Avoidance Sensor Module for Smart Car Robot
From $13.95
Current Signal Generator, Digital Display, Analog Simulator 4-20mA DC 24V, Rail Mount
From $31.95
10pcs 5cm x 7cm Double Sided Universal PCB Board for Prototyping, Soldering and DIY
From $18.95
3A 12V 1-1000AH Accumulator Lead Acid Battery Cell Storage Battery Charger Module (#01)
From $18.95
Adjustable Cycle Timer Delay On/Off Switch Relay Module (DC24V,0-30min)
From $15.95
KQ-130F Power Line Carrier Module for 220VAC Power Line Long Distance Data Communication
From $31.95
5Pcs Magnetic Field Probe EMC EMI NearField Conduction Test Antenna Set 9KHz3GHz
From $17.95
LED Display Fanny Pack Unisex Programmable Screen Anime Backpack Waterproof Pixel Colorful Matrix USB Powered S
From $79.00
PT100 temperature sensor, thermistor, temperature measuring probe, round hole, patch type, 3 m
From $21.95
AVR ISP Shield Burning Burn Bootloader Programmer for Development Expansion Board
From $18.95
Low Noise Amplifier, 40dB Gain, 10m Accurate Transmission at 6GHz, LNA RF Power Preamplifier for FM Radio
From $35.95
ZD10-100 500g Resistance Type Thin Film Pressure Sensor Force Sensor
From $13.95
DIY electronics enclosure, PCB project, aluminum enclosure, cooling case, black curved plate and sand
From $45.95