Building Automation

Price

$

−

$

rating alitools

High (87–100%)

Middle (50–86%)

categories Clear

Security & Protection

Building Automation

By orders By price By reviews By Alitools rating

415 products

Tuya Smart Home WIFI Water Leakage Sensor Alarm Detector Flood Alert Overflow Security System

13 orders / 9 review

Aqara Smart Wireless Switch Intelligent 1 Key Control Switch Application Remote Control ZigBee Wifi Connection For Mi Home APP

13 orders / 2 review

ZLAN5143D Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP unit

13 orders / 1 review

Professional Mini Digital Hygrometer Thermome Humidity Meter Temperature Indoor Humidity Sensor LCD Display with 1.5M Cable

13 orders / 3 review

Tuya Zigbee Smart Home Flood Detector Battery Powered Water Sensor Alarm Works With TUYA Smart Hub

12 orders / 3 review

Tuya Wifi Window Opener Skylight Awning Greenhouse Smart Home Electric Window Motor Casement Actuator

52.84 − 53.79 $

12 orders / 4 review

AC 600mm Travel length Chain Driven Smart Window Actuator Automatic Open Window Automation Skylight Casement Remote control

28.90 − 45.90 $

12 orders / 7 review

UseeLink WiFi Smart Gas/Valve Smart Home Automation Control Valve for Gas Work with Alexa,Google Assistant,IFTTT Power by tuya

12 orders / × review

GSM 3G 4G Cellular RTU SMS Alarm Controller Relay Switch Industrial IoT Monitoring System in-built watchdog S150 8DIN 2Relay

102.73 − 182.23 $

12 orders / 1 review

Automatic 220V Power Failure Alarm White 120db Home Security LED Indicator Alarm Automatic Power Out/Failure Power Cut Warning

11 orders / × review

NEWEST 16A GSM Socket SMS APP Power On Off Alarm Outlet Relay Smart Switch Remote Control Intelligent Temperature Sensor Control

35.60 − 42.24 $

11 orders / 2 review

Original mijia aqara vibration / shock sensor Built In Gyro Motion sensor ,For Mijia mihome app ,International Edition

19.07 − 155.00 $

8 orders / 1 review

IEC711 318-4 Artificial Ear Moving Iron Tuning Test Headphone Test 220V

86.72 − 532.59 $

10 orders / × review

Headphone Frequency Sounder Artificial Ear Earphone Curve Tester Iec711 Artificial Ear wit Precise Base

14.15 − 166.13 $

10 orders / 2 review

Attenuator RF Signal Attenuator Coaxial Power 50W Attenuator N Type Fixed Attenuator 50db 40db 30db 20db 10db Attenuator

16.99 − 43.99 $

10 orders / × review

RS485 Serial to Ethernet Converter RS 485 to TCP/IP Ethernet Server Converter Module Support DHCP/DNS

17.95 − 20.41 $

10 orders / 3 review

ADM-5832G Professional MODBUS Gateway Industrial Level 2 port rs485/422 Modbus RTU to Modbus TCP

40.78 − 41.74 $

10 orders / 4 review

NEW wifi tuya Temperature and Humidity sensor LCD display Thermometer Hygrometer compatible alexa home assistant no need HUB

16.86 − 54.28 $

9 orders / 3 review

Tuya Smart Home ZigBee TRV Thermostat Radiator Valve Actuator Programmable Temperature Controller Support Alexa Google Assistant

15.85 − 159.83 $

9 orders / 3 review

8 channel input temperature sensor DS18B20 module RS485 RTU MODBUS WP3066ADAM

9 orders / 1 review

NEW N20 Mini Metal Gear Motor 100RPM 300RPM 600RPM Micro Speed Reduction Gear Motor DC 3V 6V 12V Metal Gear Motor

9 orders / 5 review

485 repeater photoelectric isolation industrial grade RS485 hub 2 port signal amplifier anti jamming lightning protection

14.68 − 16.10 $

9 orders / 1 review

Car Iinterior Thermometer Hygrometer W / sensor Digital LCD For Car Air Conditioner Automotive Temperature Humidity Meter Tester

9 orders / 1 review

4m Detective Range Retro-reflective Photoelectric sensor Infrared Relay output Photocell switch Residental Home Gate opener

4.32 − 5.24 $

9 orders / 1 review

Mijia Yeelight Slisaon Switch Wall Switch Open Dual Control Switch 2 Modes flex Switch Over Intelligent Lamp Light Switch

6.74 − 9.62 $

9 orders / × review

HF2211 Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission

23.64 − 25.54 $

9 orders / 2 review

KONLEN 16A GSM Socket SMS Power On Off Alarm Outlet Relay Smart Switch Remote Control Intelligent Temperature Sensor Controller

9 orders / 2 review

Newest Original D1 Version Aqara Switch Smart Light Remote Control ZigBee Wireless Wall Switch For Mijia Mi Home APP

12.31 − 13.86 $

9 orders / 1 review

24V 700mm Automatic Window Opener Window actuator Chain Opener Open Slylight Electric Window Opener Smart Home System

40.93 − 68.53 $

8 orders / 3 review

Temperature Meter Humidity Measurement Sensor wireless Bluetooth Smart Detector Controller Recorder Thermometer Hyghygrometer

131 orders / 13 review

Tuya Zigbee automatic Gas Water Valve Controller work with Water Leak detector Sensor Alarm Gas Leakage Sensor

8 orders / 2 review

5-2150MHz Satellite Antenna Lighting Protector Low Insertion Loss Surge Protecting Devices For Receiver And TV

8 orders / 3 review

KNX/EIB KNX K-bus GVS KNX Terminals Red & Black 10 pcs

8 orders / 1 review

Haozee Wireless Zigbee Smart Anti-fire Alarm Smoke Sensor Smart Home Sensors 2.4GHz High sensitivity Bulit In Battery

23.72 − 110.40 $

8 orders / 3 review

Konlen 16A GSM Socket Timing Switch Home Smart Remote Control Power Plug 4 Channel Relay With Temperature Sensor

8 orders / 3 review

WIFI Smart PIR Motion With Temperature Humidity Sensor USB Or Powered Operated Alarm Detector Work With Alexa/Google/Tuya APP

7 orders / 1 review

LED Switch Three-stage Color Temperature Power Supply 24-36W Ceiling Lamp Driver LED Driver Three-color Light Color

7 orders / 2 review

Color Screen ZC830 High Performance Car Desktop Charger Mobile Phone Notebook 6-port Multi-port Multi-protocol QC4+PD3

7 orders / 5 review

Wifi Smart Window Opener Electric Motor Automatic close/open casement Basement 24V Alexa Goo google home RF remote control

43.35 − 65.45 $

7 orders / 3 review

GSM remote relay controller switch access controller with 2 relay output one NTC temperature sensor

24.32 − 29.99 $

7 orders / 8 review

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