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7% off
PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

$66.21$71.19

7% off
ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

$239.69$257.73

55% off
Tuya Smart Air Conditioner Infrared Controller WiFi Intelligent Temperature and Humidity Color Screen Real-time Display Tuya Smart Air Conditioner Infrared Controller WiFi Intelligent Temperature and Humidity Color Screen Real-time Display

Tuya Smart Air Conditioner Infrared Controller WiFi Intelligent Temperature and Humidity Color Screen Real-time Display

$33.63$74.74

7% off
LCD Screen PLC relay output Modbus PLC Controller 4DI 4DO(Relay) 4AI(0-10V)(A-5189D) LCD Screen PLC relay output Modbus PLC Controller 4DI 4DO(Relay) 4AI(0-10V)(A-5189D)

LCD Screen PLC relay output Modbus PLC Controller 4DI 4DO(Relay) 4AI(0-10V)(A-5189D)

$641.70$690.00

2% off
MIUCDA Tuya ZigBee4.0 Smart Scene Switch Central Control Smart Life Voice Control Built-in Alexa Wireless ZigBee & Bluetooth Hub MIUCDA Tuya ZigBee4.0 Smart Scene Switch Central Control Smart Life Voice Control Built-in Alexa Wireless ZigBee & Bluetooth Hub

MIUCDA Tuya ZigBee4.0 Smart Scene Switch Central Control Smart Life Voice Control Built-in Alexa Wireless ZigBee & Bluetooth Hub

$686.38$707.30

8% off
Ethernet high quality Modbus function IO module remote control Ethernet high quality Modbus function IO module remote control

Ethernet high quality Modbus function IO module remote control

$430.39$467.82

4% off
USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

$36.12$37.62

4% off
Zlan6844 Rs485 Wifi Ethernet Rj45 8channel Di Ai Do Rs485 Modbus I/o Module Rtu Data Collector Remote Controller Board Module Zlan6844 Rs485 Wifi Ethernet Rj45 8channel Di Ai Do Rs485 Modbus I/o Module Rtu Data Collector Remote Controller Board Module

Zlan6844 Rs485 Wifi Ethernet Rj45 8channel Di Ai Do Rs485 Modbus I/o Module Rtu Data Collector Remote Controller Board Module

$91.32$95.13

1PCS New Chint KG316T Time Control Switch AC220V Brand Fee Shipping 1PCS New Chint KG316T Time Control Switch AC220V Brand Fee Shipping

1PCS New Chint KG316T Time Control Switch AC220V Brand Fee Shipping

$35.22$35.22

8% off
PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

$476.76$518.22

4% off
ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

$50.39$52.49

10% off
Tuya WIFI 5 isolated channels 5 gang smart switch Without Extension switch Smart Timer Remote Control Voice control Tuya WIFI 5 isolated channels 5 gang smart switch Without Extension switch Smart Timer Remote Control Voice control

Tuya WIFI 5 isolated channels 5 gang smart switch Without Extension switch Smart Timer Remote Control Voice control

$234.00$260.00

1 sold
7% off
ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

$48.82$52.49

8% off
ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector

ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector

$343.80$373.70

DC5-32V Zigbee Tuya Single Channel Jog Wireless WiFi Switch Relay Module APP Remote Control Smart Home Automation Access Control DC5-32V Zigbee Tuya Single Channel Jog Wireless WiFi Switch Relay Module APP Remote Control Smart Home Automation Access Control

DC5-32V Zigbee Tuya Single Channel Jog Wireless WiFi Switch Relay Module APP Remote Control Smart Home Automation Access Control

$83.40$83.40

26% off
Tuya Wifi Smart LED Strip Controller RGB + CCT Wifi Wireless Dimmer Switch Controller Support Alexa Google Voice Control Tuya Wifi Smart LED Strip Controller RGB + CCT Wifi Wireless Dimmer Switch Controller Support Alexa Google Voice Control

Tuya Wifi Smart LED Strip Controller RGB + CCT Wifi Wireless Dimmer Switch Controller Support Alexa Google Voice Control

$14.05$18.99

8% off
ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

$231.17$251.27

10% off
For Leadshine IOC-0640 V1.1 Motion Control Card For Leadshine IOC-0640 V1.1 Motion Control Card

For Leadshine IOC-0640 V1.1 Motion Control Card

$89.10$99.00

Tuya Smart Wifi Plug 20A Remote Control Smart Socket Outlet EU Power Monitor Timer Function Works With Alexa Google Home Tuya Smart Wifi Plug 20A Remote Control Smart Socket Outlet EU Power Monitor Timer Function Works With Alexa Google Home

Tuya Smart Wifi Plug 20A Remote Control Smart Socket Outlet EU Power Monitor Timer Function Works With Alexa Google Home

$7.07$7.07

8% off
8CH 433MHZ Industrial RF Wireless Remote Control Switch AC 85-220V 8 Channel Receiver High Sensitivity Long Distance Transmitter 8CH 433MHZ Industrial RF Wireless Remote Control Switch AC 85-220V 8 Channel Receiver High Sensitivity Long Distance Transmitter

8CH 433MHZ Industrial RF Wireless Remote Control Switch AC 85-220V 8 Channel Receiver High Sensitivity Long Distance Transmitter

$23.25$25.34

35% off
Tuya Home Multiple For Home Control Panel EU Plug For Lights Curtains Multi-functional Wall Switch Tuya Home Multiple For Home Control Panel EU Plug For Lights Curtains Multi-functional Wall Switch

Tuya Home Multiple For Home Control Panel EU Plug For Lights Curtains Multi-functional Wall Switch

$407.21$626.48

Ethernet high quality Modbus function IO module remote control Ethernet high quality Modbus function IO module remote control

Ethernet high quality Modbus function IO module remote control

$60.66$60.66

ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

$31.36$31.36

Waterproof IP65 4G gsm relay sms call remote controller gsm gate opener switch for control home appliance parking syst Waterproof IP65 4G gsm relay sms call remote controller gsm gate opener switch for control home appliance parking syst

Waterproof IP65 4G gsm relay sms call remote controller gsm gate opener switch for control home appliance parking syst

$104.00$104.00

30% off
SM4 4G Gate Relay Switch Remote Control Wireless Door Access Opener with 4G Antenna Remote control of temperature and humidity SM4 4G Gate Relay Switch Remote Control Wireless Door Access Opener with 4G Antenna Remote control of temperature and humidity

SM4 4G Gate Relay Switch Remote Control Wireless Door Access Opener with 4G Antenna Remote control of temperature and humidity

$52.50$75.00

USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

$33.22$33.22

8% off
Mini PLC Controller with 4DI 4DO(relay) 4AI(0-10V) RS-485 port comm Modbus RTU protocol (A-5189)* Mini PLC Controller with 4DI 4DO(relay) 4AI(0-10V) RS-485 port comm Modbus RTU protocol (A-5189)*

Mini PLC Controller with 4DI 4DO(relay) 4AI(0-10V) RS-485 port comm Modbus RTU protocol (A-5189)*

$462.76$503.00

40% off
RL2 4G Smart Controller Relay Switch Timer SMS App Remote Control Home Appliance Door Gate Opener Controller-EU Plug RL2 4G Smart Controller Relay Switch Timer SMS App Remote Control Home Appliance Door Gate Opener Controller-EU Plug

RL2 4G Smart Controller Relay Switch Timer SMS App Remote Control Home Appliance Door Gate Opener Controller-EU Plug

$37.69$62.82

7% off
USR-IO424T-EWR 4 Channel Network IO Controller with WiFi and Ethernet Support WAN/LAN RS485 Serial Server of 4DI/4DO/2AI/1PT USR-IO424T-EWR 4 Channel Network IO Controller with WiFi and Ethernet Support WAN/LAN RS485 Serial Server of 4DI/4DO/2AI/1PT

USR-IO424T-EWR 4 Channel Network IO Controller with WiFi and Ethernet Support WAN/LAN RS485 Serial Server of 4DI/4DO/2AI/1PT

$49.52$53.25

2% off
USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

$63.55$64.85

4% off
USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

$35.21$36.68

6% off
8 Channel Digital Acquisition Switch DI/DO 4CH Relay Control Module MODBUS RS485 Communication 8 Channel Digital Acquisition Switch DI/DO 4CH Relay Control Module MODBUS RS485 Communication

8 Channel Digital Acquisition Switch DI/DO 4CH Relay Control Module MODBUS RS485 Communication

$28.14$29.94

19% off
Gledopto Smart ZigBee 3.0 Plug with Power Meter Energy Monitoring Tuya Smart Life App Control Power Usage Data Display Timer Set Gledopto Smart ZigBee 3.0 Plug with Power Meter Energy Monitoring Tuya Smart Life App Control Power Usage Data Display Timer Set

Gledopto Smart ZigBee 3.0 Plug with Power Meter Energy Monitoring Tuya Smart Life App Control Power Usage Data Display Timer Set

$21.99$27.15

8% off
12 Way AC 85-265V Industrial Remote Control Switch Relay Module Controller 12CH Receiver with 433mhz 12 Channel Transmitter 12 Way AC 85-265V Industrial Remote Control Switch Relay Module Controller 12CH Receiver with 433mhz 12 Channel Transmitter

12 Way AC 85-265V Industrial Remote Control Switch Relay Module Controller 12CH Receiver with 433mhz 12 Channel Transmitter

$26.44$28.78

6% off
ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

$49.35$52.50

8% off
USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

$433.35$471.03

7% off
PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

$66.21 $71.19

Categories: Security & Protection, Building Automation

Buy Now
7% off
ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

$239.69 $257.73

Categories: Security & Protection, Building Automation

Buy Now
55% off
Tuya Smart Air Conditioner Infrared Controller WiFi Intelligent Temperature and Humidity Color Screen Real-time Display Tuya Smart Air Conditioner Infrared Controller WiFi Intelligent Temperature and Humidity Color Screen Real-time Display

Tuya Smart Air Conditioner Infrared Controller WiFi Intelligent Temperature and Humidity Color Screen Real-time Display

$33.63 $74.74

Categories: Security & Protection, Building Automation

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7% off
LCD Screen PLC relay output Modbus PLC Controller 4DI 4DO(Relay) 4AI(0-10V)(A-5189D) LCD Screen PLC relay output Modbus PLC Controller 4DI 4DO(Relay) 4AI(0-10V)(A-5189D)

LCD Screen PLC relay output Modbus PLC Controller 4DI 4DO(Relay) 4AI(0-10V)(A-5189D)

$641.70 $690.00

Categories: Security & Protection, Building Automation

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2% off
MIUCDA Tuya ZigBee4.0 Smart Scene Switch Central Control Smart Life Voice Control Built-in Alexa Wireless ZigBee & Bluetooth Hub MIUCDA Tuya ZigBee4.0 Smart Scene Switch Central Control Smart Life Voice Control Built-in Alexa Wireless ZigBee & Bluetooth Hub

MIUCDA Tuya ZigBee4.0 Smart Scene Switch Central Control Smart Life Voice Control Built-in Alexa Wireless ZigBee & Bluetooth Hub

$686.38 $707.30

Categories: Security & Protection, Building Automation

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8% off
Ethernet high quality Modbus function IO module remote control Ethernet high quality Modbus function IO module remote control

Ethernet high quality Modbus function IO module remote control

$430.39 $467.82

Categories: Security & Protection, Building Automation

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4% off
USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

$36.12 $37.62

Categories: Security & Protection, Building Automation

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4% off
Zlan6844 Rs485 Wifi Ethernet Rj45 8channel Di Ai Do Rs485 Modbus I/o Module Rtu Data Collector Remote Controller Board Module Zlan6844 Rs485 Wifi Ethernet Rj45 8channel Di Ai Do Rs485 Modbus I/o Module Rtu Data Collector Remote Controller Board Module

Zlan6844 Rs485 Wifi Ethernet Rj45 8channel Di Ai Do Rs485 Modbus I/o Module Rtu Data Collector Remote Controller Board Module

$91.32 $95.13

Categories: Security & Protection, Building Automation

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1PCS New Chint KG316T Time Control Switch AC220V Brand Fee Shipping 1PCS New Chint KG316T Time Control Switch AC220V Brand Fee Shipping

1PCS New Chint KG316T Time Control Switch AC220V Brand Fee Shipping

$35.22 $35.22

Categories: Security & Protection, Building Automation

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8% off
PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

PUSR USR-M100-ETH Industrial Ethernet Version Industrial IoT IO Modbus Gateway with MQTT/SSL Modem IoT Controller

$476.76 $518.22

Categories: Security & Protection, Building Automation

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4% off
ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

$50.39 $52.49

Categories: Security & Protection, Building Automation

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10% off
Tuya WIFI 5 isolated channels 5 gang smart switch Without Extension switch Smart Timer Remote Control Voice control Tuya WIFI 5 isolated channels 5 gang smart switch Without Extension switch Smart Timer Remote Control Voice control

Tuya WIFI 5 isolated channels 5 gang smart switch Without Extension switch Smart Timer Remote Control Voice control

$234.00 $260.00

1 sold

Categories: Security & Protection, Building Automation

Buy Now
7% off
ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

$48.82 $52.49

Categories: Security & Protection, Building Automation

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8% off
ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector

ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector

$343.80 $373.70

Categories: Security & Protection, Building Automation

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DC5-32V Zigbee Tuya Single Channel Jog Wireless WiFi Switch Relay Module APP Remote Control Smart Home Automation Access Control DC5-32V Zigbee Tuya Single Channel Jog Wireless WiFi Switch Relay Module APP Remote Control Smart Home Automation Access Control

DC5-32V Zigbee Tuya Single Channel Jog Wireless WiFi Switch Relay Module APP Remote Control Smart Home Automation Access Control

$83.40 $83.40

Categories: Security & Protection, Building Automation

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26% off
Tuya Wifi Smart LED Strip Controller RGB + CCT Wifi Wireless Dimmer Switch Controller Support Alexa Google Voice Control Tuya Wifi Smart LED Strip Controller RGB + CCT Wifi Wireless Dimmer Switch Controller Support Alexa Google Voice Control

Tuya Wifi Smart LED Strip Controller RGB + CCT Wifi Wireless Dimmer Switch Controller Support Alexa Google Voice Control

$14.05 $18.99

Categories: Security & Protection, Building Automation

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8% off
ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

$231.17 $251.27

Categories: Security & Protection, Building Automation

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10% off
For Leadshine IOC-0640 V1.1 Motion Control Card For Leadshine IOC-0640 V1.1 Motion Control Card

For Leadshine IOC-0640 V1.1 Motion Control Card

$89.10 $99.00

Categories: Security & Protection, Building Automation

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Tuya Smart Wifi Plug 20A Remote Control Smart Socket Outlet EU Power Monitor Timer Function Works With Alexa Google Home Tuya Smart Wifi Plug 20A Remote Control Smart Socket Outlet EU Power Monitor Timer Function Works With Alexa Google Home

Tuya Smart Wifi Plug 20A Remote Control Smart Socket Outlet EU Power Monitor Timer Function Works With Alexa Google Home

$7.07 $7.07

Categories: Security & Protection, Building Automation

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8% off
8CH 433MHZ Industrial RF Wireless Remote Control Switch AC 85-220V 8 Channel Receiver High Sensitivity Long Distance Transmitter 8CH 433MHZ Industrial RF Wireless Remote Control Switch AC 85-220V 8 Channel Receiver High Sensitivity Long Distance Transmitter

8CH 433MHZ Industrial RF Wireless Remote Control Switch AC 85-220V 8 Channel Receiver High Sensitivity Long Distance Transmitter

$23.25 $25.34

Categories: Security & Protection, Building Automation

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35% off
Tuya Home Multiple For Home Control Panel EU Plug For Lights Curtains Multi-functional Wall Switch Tuya Home Multiple For Home Control Panel EU Plug For Lights Curtains Multi-functional Wall Switch

Tuya Home Multiple For Home Control Panel EU Plug For Lights Curtains Multi-functional Wall Switch

$407.21 $626.48

Categories: Security & Protection, Building Automation

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Ethernet high quality Modbus function IO module remote control Ethernet high quality Modbus function IO module remote control

Ethernet high quality Modbus function IO module remote control

$60.66 $60.66

Categories: Security & Protection, Building Automation

Buy Now
ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

ADM-4162D 12 way switch quantity acquisition DI/DO 4 road relay output control module MODBUS RS485 communication

$31.36 $31.36

Categories: Security & Protection, Building Automation

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Waterproof IP65 4G gsm relay sms call remote controller gsm gate opener switch for control home appliance parking syst Waterproof IP65 4G gsm relay sms call remote controller gsm gate opener switch for control home appliance parking syst

Waterproof IP65 4G gsm relay sms call remote controller gsm gate opener switch for control home appliance parking syst

$104.00 $104.00

Categories: Security & Protection, Building Automation

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30% off
SM4 4G Gate Relay Switch Remote Control Wireless Door Access Opener with 4G Antenna Remote control of temperature and humidity SM4 4G Gate Relay Switch Remote Control Wireless Door Access Opener with 4G Antenna Remote control of temperature and humidity

SM4 4G Gate Relay Switch Remote Control Wireless Door Access Opener with 4G Antenna Remote control of temperature and humidity

$52.50 $75.00

Categories: Security & Protection, Building Automation

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USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

$33.22 $33.22

Categories: Security & Protection, Building Automation

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8% off
Mini PLC Controller with 4DI 4DO(relay) 4AI(0-10V) RS-485 port comm Modbus RTU protocol (A-5189)* Mini PLC Controller with 4DI 4DO(relay) 4AI(0-10V) RS-485 port comm Modbus RTU protocol (A-5189)*

Mini PLC Controller with 4DI 4DO(relay) 4AI(0-10V) RS-485 port comm Modbus RTU protocol (A-5189)*

$462.76 $503.00

Categories: Security & Protection, Building Automation

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40% off
RL2 4G Smart Controller Relay Switch Timer SMS App Remote Control Home Appliance Door Gate Opener Controller-EU Plug RL2 4G Smart Controller Relay Switch Timer SMS App Remote Control Home Appliance Door Gate Opener Controller-EU Plug

RL2 4G Smart Controller Relay Switch Timer SMS App Remote Control Home Appliance Door Gate Opener Controller-EU Plug

$37.69 $62.82

Categories: Security & Protection, Building Automation

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7% off
USR-IO424T-EWR 4 Channel Network IO Controller with WiFi and Ethernet Support WAN/LAN RS485 Serial Server of 4DI/4DO/2AI/1PT USR-IO424T-EWR 4 Channel Network IO Controller with WiFi and Ethernet Support WAN/LAN RS485 Serial Server of 4DI/4DO/2AI/1PT

USR-IO424T-EWR 4 Channel Network IO Controller with WiFi and Ethernet Support WAN/LAN RS485 Serial Server of 4DI/4DO/2AI/1PT

$49.52 $53.25

Categories: Security & Protection, Building Automation

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2% off
USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

$63.55 $64.85

Categories: Security & Protection, Building Automation

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4% off
USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control

$35.21 $36.68

Categories: Security & Protection, Building Automation

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6% off
8 Channel Digital Acquisition Switch DI/DO 4CH Relay Control Module MODBUS RS485 Communication 8 Channel Digital Acquisition Switch DI/DO 4CH Relay Control Module MODBUS RS485 Communication

8 Channel Digital Acquisition Switch DI/DO 4CH Relay Control Module MODBUS RS485 Communication

$28.14 $29.94

Categories: Security & Protection, Building Automation

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Gledopto Smart ZigBee 3.0 Plug with Power Meter Energy Monitoring Tuya Smart Life App Control Power Usage Data Display Timer Set Gledopto Smart ZigBee 3.0 Plug with Power Meter Energy Monitoring Tuya Smart Life App Control Power Usage Data Display Timer Set

Gledopto Smart ZigBee 3.0 Plug with Power Meter Energy Monitoring Tuya Smart Life App Control Power Usage Data Display Timer Set

$21.99 $27.15

Categories: Security & Protection, Building Automation

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8% off
12 Way AC 85-265V Industrial Remote Control Switch Relay Module Controller 12CH Receiver with 433mhz 12 Channel Transmitter 12 Way AC 85-265V Industrial Remote Control Switch Relay Module Controller 12CH Receiver with 433mhz 12 Channel Transmitter

12 Way AC 85-265V Industrial Remote Control Switch Relay Module Controller 12CH Receiver with 433mhz 12 Channel Transmitter

$26.44 $28.78

Categories: Security & Protection, Building Automation

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6% off
ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

ZLAN6042 Network Remote Ethernet RJ45 Port IO Controller Modbus TCP/RTU 4 Channels A/D Acquisition I/O Module

$49.35 $52.50

Categories: Security & Protection, Building Automation

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8% off
USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

USR-N520 Serial Device Server-LAN Ethernet to RS232 RS485 RS422 Converter,Industrial automation control for data transmission

$433.35 $471.03

Categories: Security & Protection, Building Automation

Buy Now