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Building Automation

Price
−
rating alitools
categories Clear
667 products
VU2 music level meter DB meter analog VU meter + four-way audio switcher, size: 28*12*9CM
170.00 −   $
26 orders / 16 review
Middle, 70%
SONOFF RF R3 Wifi DIY WiFi Smart Switch Module Timer Switch Wireless Light Switch 433Mhz RF APP Remote Controller Smart Home
15.17 − 25.74  $
26 orders / 2 review
High, 88%
ZLAN5143D DIN rail RS485 to Ethernet RJ45 Converter server device Modbus RTU TCP Gateway
26.97 − 33.42  $
26 orders / 3 review
High, 90%
NEO COOLCAM Smart Home Z-wave Plus PIR Motion Sensor Detector Temperature Sensor Lux Z wave Alarm System Motion Sensor
23.22 −   $
26 orders / 7 review
Middle, 77%
LPSECURITY gsm relay sms call remote controller gsm gate opener switch for control home appliance water pump motor rolling door
25.81 − 27.51  $
26 orders / 7 review
Middle, 75%
USR-TCP232-306 Low cost RS232 RS485 RS422 serial to network ethernet converter with web page function building automation
17.57 − 18.85  $
26 orders / 6 review
Middle, 78%
free shipping new version PIR Light Switch Sensor Body Moving Detector Motion Sensing Lighting Switching
6.01 −   $
26 orders / 8 review
Middle, 68%
R38 ES9038 Q2M Digital Broadcasting Network Player Raspberry Pi DAC I2S 384K DSD 128
58.36 −   $
25 orders / 9 review
Middle, 70%
AC 220V 2000W PWM Motor Speed Controller 50-220V Adjustable Dimming Dimmers Motor Electronic Voltage Regulator Thermoregulation
0.75 −   $
25 orders / 1 review
Low, 19%
KONLEN GSM 2 Way Relay Controller SMS Call Temperature Sensor Remote Control Smart Home Automation SIM Switch Garage Door Opener
24.50 − 28.60  $
25 orders / 9 review
Middle, 70%
DIN-Rail Modbus RS485 SERIAL port TO Ethernet Converter bidirectional transparent transmission between RS485 and RJ45
14.20 −   $
24 orders / 4 review
Middle, 78%
USR-DR404 Din-rail Wi-Fi wifi RS485 serial to TCP/IP wifi Ethernet device server converter Standard Din-rail, Industrial-grade
20.90 −   $
24 orders / × review
Middle, 78%
V106 10A EU GSM Power Socket Remote Control Switch Smart Sockets Outlet SMS Home Automation Russian
27.29 −   $
24 orders / 3 review
Low, 38%
2 pcs New Benewake TFmini Plus LiDAR module TOF short distance sensor waterproof IP65
94.73 −   $
24 orders / 6 review
Low, 39%
Tuya ZigBee Smart PIR Motion Sensor Built In Battery Passive Infrared Detector Security Burglar Alarm Sensor
14.76 − 78.84  $
23 orders / 6 review
Middle, 84%
Smart Home Automation Smart Water Sensor Alarm Wi-Fi Detector TUYA Smart Life Water Leakage Alarm System Security
19.81 −   $
23 orders / × review
Middle, 84%
NEO Coolcam Wireless WiFi Siren Alarm Sensor for Home Smart Device Compatiable With Echo Google Assistant IFTTT
13.92 −   $
23 orders / 1 review
Middle, 77%
DSTIKE WiFi Deauther Monster V5 | ESP8266 18650 development board | Reverse Protection | Antenna | Case | Power Bank |5V 2A
0.00 −   $
23 orders / 3 review
Middle, 73%
MINI Wifi serial server to wifi Ethernet RS232 ModbusTCP serial to wifi EW10
7.39 − 13.14  $
23 orders / 3 review
Low, 27%
Serial Server, RS485 to LAN/ Ethernet Converter/RS485 to Ethernet Converters with Built-in Webpage
13.45 − 15.72  $
23 orders / 3 review
Middle, 83%
Lidar Sensor Solid State LiDAR Solid Laser Radar 3D Obstacle Avoidance 90 Degree FOV 5mm Obstacles Accurate Recognition
28.00 −   $
22 orders / 4 review
Low, 5%
Rail mountable Industrial Device Server Serial port RS485 to wifi or rj45 Ethernet converter server Support Modbus TCP to RTU
16.34 − 34.99  $
22 orders / 4 review
Middle, 78%
Xilinx XC9572XL CPLD Development Board Learning Board Bread
184.50 −   $
22 orders / 3 review
Low, 14%
CIRMECH High Voltage Generator Arc Ignition DIY Kit Arc Cigarette Igniter Kit Suite High Voltage Module DC3V 5V Lighter
1.50 −   $
22 orders / 16 review
High, 87%
LED clock desk clock perpetual calendar luminous electronic clock living room bedroom silent modern WIFI clock
40.64 −   $
21 orders / 17 review
Middle, 70%
Tuya Smart Home ZigBee TRV Thermostat Radiator Valve Actuator Programmable Temperature Controller Support Alexa Google Assistant
13.97 − 139.29  $
21 orders / 6 review
Middle, 84%
TL8009 LCD Digital Thermometer for Freezer Temperature -50~110 Degree Probe Fridge Thermometer 1m Line with LR44 Button Battery
0.94 − 7.36  $
21 orders / 4 review
Middle, 74%
New Portable Size Elderly Anti-lost Alarm Key Finder Wireless Useful Whistle LED Light Locator Find Keychain
0.38 −   $
21 orders / 5 review
Middle, 67%
NEO COOLCAM NAS-DS01Z Z-wave Door Window Sensor Compatible with Z wave 300 500 series Magnet Lock Door Sensor Alarm
17.23 −   $
21 orders / 3 review
Middle, 77%
Serial port RS232 to Ethernet serial port device server Elfin-EE10 support TCP/IP Telnet Modbus TCP Protocol
6.92 − 10.17  $
20 orders / 1 review
High, 90%
HF2211 Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission
22.70 −   $
19 orders / 2 review
Low, 6%
Portable Mini Digital LCD Indoor Humidity Meter Temperature Sensor Humidity Meter Sensor Fridge Thermometer Hygrometer Black
0.83 −   $
19 orders / × review
Middle, 79%
1/3/5/10 PCS Itead SONOFF DW1 Door Window Alarm Sensor Wireless Magnetic Door Detector Anti-Theft Alarm For Smart Home Security
7.14 − 25.57  $
19 orders / 2 review
High, 90%
Tuya Smart Life WIFI PIR Motion Sensor Wireless Passive Infrared Detector Security Burglar Alarm Sensor Smart Home
10.70 −   $
19 orders / 6 review
Middle, 86%
PNY NVIDIA GeForce VCGGT610 XPB 1GB DDR3 SDRAM PCI Express 2.0 Video Card
19.46 − 30.60  $
19 orders / 4 review
Middle, 63%
NEO COOLCAM 2pcs/lot Zwave Smart Power Plug Home Automation Zwave Socket,Z Wave Range Extender Works with Wink,SmartThings
52.24 −   $
19 orders / 4 review
Low, 20%
137MHz SAW BPF Band Pass Filter Amplifier
16.00 −   $
18 orders / 5 review
Middle, 70%
NanoPi R2S Mini Router RK3328 Dual Gigabit Ethernet Port 1GB Memory OpenWrt / LE
61.00 −   $
18 orders / 6 review
Middle, 70%
AK4490 hifi player decoding amp lossless music portable DSD support car output
99.00 −   $
18 orders / 11 review
Middle, 70%
Slamtec RPLIDAR A1 2D 360 degree 12 meters scanning radius lidar sensor scanner for robot navigates and avoids obstacles
99.00 −   $
18 orders / 3 review
Low, 41%
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