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Shop the best prices on 20,966 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 Philippines.

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257 - 288 of 20,966
TDA7498 Digital Stereo Power Amplifier Board 2x100W Dual Channel 832VDC HF20
₱1,349.00 Save ₱400.00 RRP: ₱1,749.00
100mm 4in Electric Ring Time Bell NoSparking Signal Alarm for School Factory Agencies(220V )
₱1,399.00 Save ₱400.00 RRP: ₱1,799.00
Temperature Sending Switch 12125044901 Tractor Engine Water Temperature Induction Sensor
₱2,099.00 Save ₱600.00 RRP: ₱2,699.00
DC-DC 12V/24V To 5V 5A 25W Voltage Step Down Module Buck Power Supply Converter for Car Vehicle
₱974.00 Save ₱325.00 RRP: ₱1,299.00
RS485 to WIFI Serial Server Built-in Antenna Wireless Communication Module RJ45 Interface
₱1,649.00 Save ₱500.00 RRP: ₱2,149.00
Water Level Detection Sensor Module Infrared Liquid DoubleLevel Alarm Control
₱2,249.00 Save ₱650.00 RRP: ₱2,899.00
Multipurpose 8in Electric Ring Time Bell Signal Alarm for School Factory Agencies110V
₱3,149.00 Save ₱950.00 RRP: ₱4,099.00
PT100 Thermocouple 3 Wire Sensor Waterproof Corrosion Resistance
₱1,349.00 Save ₱400.00 RRP: ₱1,749.00
Water Temperature Sensor 12992744900 Brass Excavator Accessories for Hitachi ZAX705G
₱1,149.00 Save ₱350.00 RRP: ₱1,499.00
Die-Cast Aluminum Housing DC-DC 24V to 12V Voltage Reducer Step Down Converter 20A 240W
₱1,699.00 Save ₱500.00 RRP: ₱2,199.00
WiFi Temperature Humidity Sensor Remote Monitoring Wall Mount Smart Temperature Humidity Gauge
₱1,699.00 Save ₱550.00 RRP: ₱2,249.00
High Pressure Sensor Strong Sensitivity Replacement for Kobelco Excavator LS52S00015P1
₱1,899.00 Save ₱550.00 RRP: ₱2,449.00
DC-DC 12V/24V/36V/48V to 5V 2A Buck Converter Step Down Power Supply Module
₱874.00 Save ₱275.00 RRP: ₱1,149.00
Industrial 15A Dual Channel DC Motor Drive Module With Brake Function Electronic Component
₱1,399.00 Save ₱400.00 RRP: ₱1,799.00
Kit2 Kit3 PICkit3 PIC Debugger Programmer Emulator PIC Controller(#1)
₱649.00 Save ₱200.00 RRP: ₱849.00
150Pcs XL IC Chip Assortment Kit for Opamp Oscillator Dual Operational Amplifier Photoelectric Coupler
₱1,549.00 Save ₱500.00 RRP: ₱2,049.00
4 Channel USB Isolator HUB Module Coupling Protection Board Electronic Component ADUM3160
₱1,399.00 Save ₱400.00 RRP: ₱1,799.00
DC12V Noise Signal Generator Spectrum Tracking Source Output Connector SMA
₱1,249.00 Save ₱400.00 RRP: ₱1,649.00
2pcs MQ-3 Alcohol Gas Sensor Module Ethanol Detector Breath Gas Detection Board
₱699.00 Save ₱200.00 RRP: ₱899.00
Voltage Converter DC 12V 24V to 5V 5A Power Supply Reducer Regulator Transformer Module
₱899.00 Save ₱250.00 RRP: ₱1,149.00
2Pcs Electrolytic Capacitor Aluminium Cylindrical Shape Component 105 35x50mm 1000F 450V
₱1,099.00 Save ₱350.00 RRP: ₱1,449.00
TPA3118 30W+30W 8V~26V DC Dual Channel Bluetooth Digital Amplifier Board
₱799.00 Save ₱250.00 RRP: ₱1,049.00
DC 5/6/9/12V Motor Reverse Polarity Module Time Adjustable Delay Relay 2A Drive Current
₱749.00 Save ₱200.00 RRP: ₱949.00
XD35 Thermoelectric Peltier Plate Module Cooling System DIY Kit for Small Space Cooling 02#
₱1,749.00 Save ₱500.00 RRP: ₱2,249.00
Timer Delay Switch Circuit Board Trigger Cycle Timing Dual MOS Tube Control 12 24V
₱599.00 Save ₱175.00 RRP: ₱774.00
115V/250V 20A 50/60Hz CW4L220A T Power Line EMI Filter Terminal
₱1,249.00 Save ₱350.00 RRP: ₱1,599.00
Adjustable Regulated Power Supply Kit Output Protection Rectifier Circuit Input Adjustable Voltage Set
₱599.00 Save ₱175.00 RRP: ₱774.00
Photovoltaic Anti Reverse Rectifier MDK 50A 1600V Bridge Diode Rectifier Module
₱999.00 Save ₱300.00 RRP: ₱1,299.00
DC-DC 12V/24V/36V/48V to 5V 8A Buck Converter Step Down Power Supply Module
₱1,249.00 Save ₱400.00 RRP: ₱1,649.00
Water Level Controller Module Liquid Pump Drainage Control Switch Protection Board 9V12V
₱699.00 Save ₱200.00 RRP: ₱899.00
1pc L298N Module H Bridge Driver Board Module for Stepper Motor Smart Car Robot
₱624.00 Save ₱175.00 RRP: ₱799.00
30A DC 12V Delay Timing Relay Module Delay Timer Board 0.1-5 Seconds Time Range
₱774.00 Save ₱225.00 RRP: ₱999.00