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  1. Home
  2. All Categories
  3. Security & Protection
  4. Building Automation
  • Price: -
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50PCS GBeelee BL-GD-T1305 Slot Type Photo Interrupter Photoelectric Switch Smart Induction Fan Optocoupler Induction Switch
US $ 28.60
(5.0)
10PCS USB-C Bluetooth 5.3 Adapter Plug And Play No Drivers Needed Dual Mode Receiver And Transmitter For Laptop And PC
US $ 59.80
(5.0)
4G Mobile Pos Terminal Touch Screen Android 11 Pos with Card Reader Camera QR Code Scanner
US $ 138.60
(5.0)
5PCS Ginri YP109A Programmable Timer Switch With 4 Wires LCD Display Digital Daily Weekly Digital Timer Switch
US $ 29.46
(5.0)
2PCS IP67 Thin Photoelectric Switch Miniature Sensor EX-13A EX-14A Counterpoint Diffuse Reflective Type Small Photoelectric Sens
US $ 33.97
(5.0)
50PCS GBeelee BL-3207 Original New Shaking Vibration Switch For High Sensitivity Toy Shoe Light Tilt Switch Spring Switch
US $ 23.10
(5.0)
Avoid Accident Black MR900 Adas Dsm Fatigue Warning Alarm Car Anti Collision radar Dvr Blind Spot Sensor System//
US $ 457.18
(5.0)
50PCS Beelee BL-JDQ-22F Automotive Relay 12 Volt Auto Relay 12v 40a
US $ 23.65
(5.0)
3PCS GINRI JVRD 380V Relay Phase Loss/Phase Sequence/Phase Failure Protection Relay Voltage Control Relay
US $ 26.50
(5.0)
50PCS BL-CX-KCD3-5-B 20MM Cooper 3Pin DC Fog 12 Volt Light Rocker Switch 3P 12V Car With Waterproof For Marine RV Truck
US $ 38.50
(5.0)
500PCS Beelee Silicone Tact Switch 5*5 Push Button Micro Tact Switch 12V Switch Knob Rohs No Touch Button With Wireless Command
US $ 44.00
(5.0)
5PCS High Speed 1Gbps 1 To 2 Ethernet Splitter Hub USB Powered Cat6 Cat5 Dual Port Network Adapter
US $ 55.00
(5.0)
50PCS ZOS-R1006-07 Optocoupler Switch Coin Machine Toy Opposite Photoelectric Switch
US $ 28.60
(5.0)
5PCS GINRI BA-1R Electric Energy Meter Digital Display Meter Ammeter Power Meter
US $ 28.68
(5.0)
50PCS MEMS Microphone For Mobilephone Electret Condenser BL-GM-ML-3862-2718-T1Z1analog Silicon
US $ 37.40
(5.0)
2PCS GBeelee Manufacturer's Stock Infrared Induction Diffuse Reflective Sensor Led Optical Photoelectric Sensor Proximity Switch
US $ 40.65
(5.0)
500PCS 250V 300V 350V 400V Square Micro Fuse MTS NTS TMS Miniature Fuse 100mA-20A PCB Mount Thermoplastic
US $ 27.50
(5.0)
3PCS GINRI JR-2L2 New Design 2 Channel DPDT Relay Module (PLC Output Amplified Board)
US $ 21.63
(5.0)
CareDrive Radar Detector Mobile Car Dvr Recorder Alarm Sleep Anti Collision System for Cars
US $ 254.13
(5.0)
IDC 40 Pin Cable IDC 40 Connector to Terminal Block Breakout Board Interface Adapter Module
US $ 11.14
(5.0)
ME4 SO2 Sensor Module with Analog Interface Analyzes Electrolytic HN3 Concentration Type Sensor
US $ 137.58
(5.0)
Honeywell BW Flex 4 Multigas Detector NDIR Sensor Including BW Max XT II BW Micro Clip XL Simplex Panel for Methane Detection
US $ 590.95
(5.0)
10PCS High-Speed USB 3.0 To Ethernet Adapter USB-A To RJ45 LAN Dongle Is Compatible With Laptops PCs MacBooks Windows MacOS
US $ 79.20
(5.0)
50PCS Highly Sensitive Vibration Switch SW-18020P Transparent Waterproof And Dustproof Anti-oxidation Spring Shake Vibration Swi
US $ 8.80
(5.0)
50PCS Beelee CN;GUA BLACK Datasheet Photo 005 DIP 28 BL-N602 Hall Effect Sensor Electric Car Bipolar Latch Plug-in Hall Switches
US $ 7.15
(5.0)
3PCS 37 Pin D-SUB Connectors Interface Module JR-37TDC D-Subminiature Terminal Block
US $ 29.54
(5.0)
5PCS Ginri 40A 2P 220V Din Rail Adjustable Over Under Voltage Protectors
US $ 27.30
(5.0)
Soil Moisture Sensor Model Number ZCE04B Industrial 4-in-1 Hazardous Gas Detection Sensor Module
US $ 213.58
(5.0)
10PCS USB C Hub HDMI Adapter, 5-in-1 With 4K HDMI, 3 USB 3.0, USB-C PD Fast Charging For MacBook Pro/Air, Dell XPS
US $ 96.80
(5.0)
5PCS High Speed 4K@60/30Hz Type C To HDTV Cable 2 In 1 Wiht 100W Charging Port Compatible With IPhone 16 15 Pro Max Laptop IPad
US $ 58.00
(5.0)
10PCS Gigabit LAN Splitter 1 To 2 1000Mbps High Speed, USB-Powered For Cat5/6/7/8 Cables
US $ 86.00
(5.0)
5PCS CN101A 12V 24V 36V 48V 110V 220V Digital LCD Power Weekly 7days Programmable Time Switch Relay 10A Mini Clock Light Timer
US $ 20.88
(5.0)
50PCS BL-2500N Motion Trigger Mini 2.5x4.8mm SMD Switch Wearable Products Vibration Sensor
US $ 22.55
(5.0)
5PCS TM619 AC220V 230V 240V 4pin 5pin Digital Programmable Digital Timer Switch
US $ 26.52
(5.0)
3PCS GINRI DVRD-48 DC48V Fridge Guard Automatic Overvoltage And Undervoltage Monitoring Regulator And Stabilizer
US $ 31.23
(5.0)
Hot Sales 3sets Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission
US $ 63.95
US $ 69.51
-8%
(5.0)
Hot Sales 3sets Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission
US $ 65.59
US $ 71.30
-8%
(5.0)
High Quality 80mm Label Thermal Paper Roll 3 Inch Portable Mini Mobile Receipt Printer Wireless POS Interface Cheap Price
US $ 44.80
(5.0)
5PCS PD60W 6-in-1 Magnetic Suction Data Cable Fast Charging Cable Double Head Type-C USB-A Charging Cable For Notebook Mobile Ph
US $ 59.90
(5.0)
Train Car Front Side Assist System Warning Speaker Single Vehicle Driving Collision Avoidance Alarm Sensor
US $ 327.49
(5.0)
Methane Biogas Liquefied Natural Gas Analyzer Alarm Tester Gas Leak Combustion Detection GM8800A Combustible Gas Detector
US $ 31.45
(5.0)
50PCS BL-XZ-RV00X 45 Steps Series Rotary Switch For High-power Household Appliances Selector
US $ 22.00
(5.0)
Hot Sales 3sets Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission
US $ 63.95
US $ 69.51
-8%
(5.0)
10PCS 2-in-1 USB-C To 3.5mm Headphone Adapter With HiFi DAC & 27W Fast Charge Works With IPhone 15, Galaxy S23/S22, Pixel 6/5
US $ 59.80
(5.0)
50PCS BL1350 Photoelectric Tilt Switch Electric Iron Position Detection Tilt Power-off Function Photoelectric Angle Switch
US $ 20.90
(5.0)
50PCS PAM8403 Miniature Digital Power Amplifier Board 2*3W Imported Chip Sound Quality
US $ 25.85
(5.0)
3PCS Ginri JTR7-M1 Multi Function AC/DC12V-240V Timer Relay Automotive Adjustable Timer Electronic
US $ 26.91
(5.0)
2PCS 1000ppm Carbon Monoxide Gas Detection Sensor For Air Quality Detection Instrument CO Gas Sensor
US $ 30.72
(5.0)
CareDrive R350 Vehicle Anti Collision 77GHZ Millimeter Wave Truck Proximity Alert 24V Radar Obstacle Avoidance Warning System
US $ 271.16
(5.0)
50PCS PCB Design Of 24GHz Universal Serie Radar Module Compatible With PIR Dual Sensor Able To Detect Tiny Movements Of The Huma
US $ 220.55
(5.0)
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