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Building Automation
Price
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rating alitools
High (87–100%)
Middle (50–86%)
Low (0–49%)
categories
Clear
Security & Protection
Building Automation
By orders
By price
By reviews
By Alitools rating
415 products
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
%
Awaywar Tuya WIFI Temperature and Humidity Sensor Indoor Hygrometer Thermometer Detector Support Alexa Google Home smart life
13.79
−
47.89
$
18
orders
/
5
review
Low,
27
%
HEIMAN smart Zwave Temperature Humidity Z-wave detector Z wave heat sensor home thermometer EU 868MHz fire alarm
19.60
−
$
18
orders
/
×
review
Low,
27
%
GSM Phone/Call/SMS Remote Control Wireless Smart Extension Electrical Socket Outlet/4 Outlets/EU/US plug
43.77
−
66.62
$
18
orders
/
4
review
Middle,
75
%
HC-SR501 Body Sensor Module Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Human Sensor Module For Arduino
1.33
−
$
18
orders
/
4
review
High,
89
%
1M/2M/2.5M/3M DS18B20 Waterproof Digital Temperature Sensor Probe NTC Thermistor Thermal Cable Compatible Stainless Steel
0.70
−
1.22
$
18
orders
/
4
review
High,
89
%
GSM 3G 4G Cellular Temperature Data Logger SMS RTU Module Supports 8 Temp Inputs S266 Monitoring Alert via SMS/Call
4.60
−
116.84
$
18
orders
/
×
review
Middle,
76
%
Temperature Humidity Sensor wireles Bluetooth Smart Home Alarm Devices Control Remote App Intelligent Thermometer And Hygrometer
45.01
−
$
17
orders
/
26
review
Middle,
79
%
1/2" Household Security Combustible Gas Detector LPG LNG Coal Natural Gas Leak Sensor Automatic Shut Off Solenoid Valve DN15
41.06
−
$
17
orders
/
×
review
Low,
33
%
AC 220V 5000W High Power SCR Motor Speed Controller Voltage Regulator Electronic Dimming Attemperation Thermoregulation Module
3.00
−
$
17
orders
/
2
review
Low,
19
%
wide use 150kg 12V DC PCB board of Automatic Double arms swing gate opener control board panel , motor ( Remote optional )
55.81
−
113.94
$
17
orders
/
4
review
Middle,
83
%
DC 12V 24V 36V 48V Soft Start Reversible Motor Speed Control PWM Controller PWM Hot Sale
3.59
−
$
17
orders
/
2
review
Low,
19
%
Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11 TCP/IP Telnet Modbus TCP Protocol
7.12
−
14.91
$
17
orders
/
4
review
Middle,
78
%
220v wireless Learning Infrared Remote control socket, TV Handle remote control switch lamps, power remote socket
8.41
−
$
17
orders
/
1
review
Low,
40
%
10pcs PTC SY 15P 101R Thermistor PTC SY15P 100R welding machine commonly used resistance PTC15P-101R starting resistance
4.00
−
$
16
orders
/
2
review
Low,
3
%
Wireless GSM SMS 4G LTE Remote ON/OFF Switch Controller 4 Relay I/O Output Temperature Sensor Optional
50.16
−
61.63
$
16
orders
/
5
review
High,
90
%
Tuya Amazon Alexa Google Assistant IFTTT Smart Wireless Control Gas Water Valve Tuay/SmartLife App WiFi Shutoff Controller
19.87
−
28.06
$
16
orders
/
1
review
Middle,
72
%
EW11 Wireless Networking Devices Modbus TPC RJ45 RS485 to WIFI Serial Server DTU
11.88
−
20.24
$
16
orders
/
1
review
Middle,
83
%
DC 24V 220V Wifi Chain Window opener Automatic close/open Window Actuator Motorized Skylight Blind Basement Greenhouse window
33.15
−
56.10
$
16
orders
/
6
review
Middle,
80
%
1M Dual LED Display Digital Thermometer Fridge Refrigerator Aquarium Auto Car Temperature Sensor Meter Detector Tester Monitor
0.54
−
2.83
$
16
orders
/
4
review
High,
89
%
EE10A Serial Port RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus TCP Protocol
7.19
−
10.80
$
16
orders
/
2
review
Low,
27
%
USR-TCP232-302 Serial RS232 to Ethernet TCP/IP Server Module Ethernet Converter Support DHCP/DNS, 200 Upgraded
13.49
−
15.94
$
16
orders
/
4
review
Middle,
83
%
1pc Din-rail Serial Wifi Converter RS485 to Wireless wifi rj45 ethernet Server Support TCP IP UDP Network Protocols
23.75
−
$
16
orders
/
8
review
Middle,
83
%
Smart Home Zigbee Smart Dimmer Switch Touch Dimmer LED Tuya APP Remote Control Compatiable With Alexa Google Home Assitant
21.67
−
$
15
orders
/
×
review
Low,
20
%
9 in 1 Air Quality Monitor Indoor Outdoor PM2.5, PM1.0, PM10, HCHO, TVOC Detector Meter Tester Temperature and Humidity Sensor
49.67
−
$
15
orders
/
7
review
Low,
33
%
Industrial Grade Ethernet Switch 5 Port 8 Port Industrial Switch 12V24V Guide Switch IDM-7180 IDM-7150
21.24
−
29.22
$
15
orders
/
3
review
Middle,
83
%
220V Automatic Manual Casement window close/open Skylight motor Wifi Tuya RF Actuator Greenhouse Drive window operator
48.72
−
79.17
$
15
orders
/
5
review
Middle,
80
%
Meat Food Steak Thermometer Wireless Digital Bluetooth Barbecue Accessories for Oven Grill BBQ Smoker Rotisserie Kitchen Gift
0.00
−
$
15
orders
/
4
review
Low,
4
%
16A GSM Socket EU Power Outlet Relay Switch Remote Home Control Garage Door Gate Opener SMS Temperature Controller with Sensor
32.72
−
$
15
orders
/
5
review
Middle,
76
%
New Arrival 3/4" Gas Pipeline Manipulator Valve DN20 Ball Valve for Gas/Water Shut off cut off Butterfly valve 12V 1A
11.99
−
13.18
$
15
orders
/
9
review
Low,
33
%
KERUI Security Alarm 120dB Camping Travel Mini PIR Infrared Motion Sensor Detector Alarm Self Defense Anti-theft Personal Alarm
17.07
−
59.40
$
14
orders
/
9
review
High,
89
%
Tuya ZigBee Smart Wireless Control Gas Water Valve Smart Home Automation Control Valve for Gas Work with Alexa,Google Assistant
19.98
−
24.98
$
14
orders
/
3
review
Middle,
72
%
WiFi Auto Control Gas/Water Valve For Tuya App Remote Control Vioce Control Via Alexa Echo Google
12.64
−
22.37
$
6
orders
/
0
review
Middle,
76
%
DC 12V 3/4 Wire PWM Fan Temperature Control Speed Controller Single/Dual Way Speed Controller Temperature Control Governor
1.67
−
5.21
$
14
orders
/
2
review
High,
89
%
At188 Hanwei Portable Breath Alcohol Tester Fast Respond Breathalyzer for Home Alcohol Tests with Digital LCD
28.50
−
$
14
orders
/
6
review
Low,
0
%
12V 24V 110V 220V LED Digital Temperature Controller Thermostat Thermoregulator Sensor Meter Incubator Fridge Heating Cooling
1.28
−
1.82
$
14
orders
/
4
review
High,
89
%
Ultra-small Double Pole Double Throw Polarity Relay Module Mini DC 5V 12V 1 Channel DPDT Relay Module Reversal Switch Board
1.32
−
$
14
orders
/
3
review
High,
89
%
USR-DR301 DIN-Rail Modbus RS232 SERIAL port TO Ethernet Converter bidirectional transparent transmission between RS232 and RJ45
3.80
−
14.94
$
14
orders
/
1
review
Middle,
78
%
NEO COOLCAM 4pcs/Lot NAS-PD01Z Z-wave Pus PIR Motion Sensor +LUX+Temperature Detector Home Automation Alarm System Motion Alarm
80.64
−
$
14
orders
/
1
review
Middle,
77
%
Tuya Zigbee Smart Dimmer Switch Remote Control Touch Dimmer LED Voice Control Compatiable With Alexa Google Home Assitant
1 222.58
−
$
13
orders
/
2
review
Middle,
84
%
1
2
3
4
5
6
7
8
9
10
11
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