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RS485 to RJ45 Ethernet Module Industrial Serial Server TCP/IP to Serial Support Rail-Mount Modbus Gateway Optional POE Function RS485 to RJ45 Ethernet Module Industrial Serial Server TCP/IP to Serial Support Rail-Mount Modbus Gateway Optional POE Function

RS485 to RJ45 Ethernet Module Industrial Serial Server TCP/IP to Serial Support Rail-Mount Modbus Gateway Optional POE Function

$198.91$198.91

13 sold
10% off
Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation

Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation

$56.69$62.99

4 sold
HIWOOYA WTU-PNMD02: Modbus RTU 485/TCP to PROFINET Gateway, 10-Ch Sync Acquisition HIWOOYA WTU-PNMD02: Modbus RTU 485/TCP to PROFINET Gateway, 10-Ch Sync Acquisition

HIWOOYA WTU-PNMD02: Modbus RTU 485/TCP to PROFINET Gateway, 10-Ch Sync Acquisition

$451.13$451.13

6 sold
Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module, Screw Terminal WPA-PSK, Modbus MQTT Gateway 5 ~ 36V DC Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module, Screw Terminal WPA-PSK, Modbus MQTT Gateway 5 ~ 36V DC

Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module, Screw Terminal WPA-PSK, Modbus MQTT Gateway 5 ~ 36V DC

$232.90$232.90

1 sold
Modbus RTU Relay (C),Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits Modbus RTU Relay (C),Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits

Modbus RTU Relay (C),Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits

$43.99$43.99

4 sold
Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

$185.40$185.40

2 sold
Industrial Modbus RTU 4-Ch Relay Module With RS485 Interface,30A High Current,LED Indicators,Multi Isolation Protection Circuits Industrial Modbus RTU 4-Ch Relay Module With RS485 Interface,30A High Current,LED Indicators,Multi Isolation Protection Circuits

Industrial Modbus RTU 4-Ch Relay Module With RS485 Interface,30A High Current,LED Indicators,Multi Isolation Protection Circuits

$39.99$39.99

10% off
Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

$25.19$27.99

41 sold
Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

$235.59$235.59

9 sold
Industrial Modbus RTU 8-ch High Current Relay Module (E) with RS485 Interface, Multi Isolation Protection Circuits Industrial Modbus RTU 8-ch High Current Relay Module (E) with RS485 Interface, Multi Isolation Protection Circuits

Industrial Modbus RTU 8-ch High Current Relay Module (E) with RS485 Interface, Multi Isolation Protection Circuits

$422.81$422.81

Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP With Protection and guide rails Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP With Protection and guide rails

Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP With Protection and guide rails

$80.00$80.00

7 sold
Industrial Grade ETH Ethernet 8-Channel Relay Module, Modbus, PoE Power Supply Various Isolation And Protection Circuits Industrial Grade ETH Ethernet 8-Channel Relay Module, Modbus, PoE Power Supply Various Isolation And Protection Circuits

Industrial Grade ETH Ethernet 8-Channel Relay Module, Modbus, PoE Power Supply Various Isolation And Protection Circuits

$52.77$52.77

2 sold
80GHz mmWave Liquid Sensor: 40m Range, ±5mm Accuracy, ModBus/UART for Industrial Monitoring 80GHz mmWave Liquid Sensor: 40m Range, ±5mm Accuracy, ModBus/UART for Industrial Monitoring

80GHz mmWave Liquid Sensor: 40m Range, ±5mm Accuracy, ModBus/UART for Industrial Monitoring

$536.95$536.95

Waveshare Modbus RTU Field Pod, Galvanically Split Channels Reading Volts or Milliamps fed from 7 to 36VDC Waveshare Modbus RTU Field Pod, Galvanically Split Channels Reading Volts or Milliamps fed from 7 to 36VDC

Waveshare Modbus RTU Field Pod, Galvanically Split Channels Reading Volts or Milliamps fed from 7 to 36VDC

$237.23$237.23

10% off
Waveshare Industrial Grade 4-channel PWM Pulse Output Module Adopts Modbus RTU Protocol, RS485 With Adjustable Frequency Waveshare Industrial Grade 4-channel PWM Pulse Output Module Adopts Modbus RTU Protocol, RS485 With Adjustable Frequency

Waveshare Industrial Grade 4-channel PWM Pulse Output Module Adopts Modbus RTU Protocol, RS485 With Adjustable Frequency

$23.39$25.99

4 sold
11% off
PT100 to RS485 temperature transmitter RS08 platinum thermistor module sensor digital output non-isolated MODBUS-RTU PT100 to RS485 temperature transmitter RS08 platinum thermistor module sensor digital output non-isolated MODBUS-RTU

PT100 to RS485 temperature transmitter RS08 platinum thermistor module sensor digital output non-isolated MODBUS-RTU

$24.03$27.00

33% off
652F 16Channel Modbus RTU UART Switch Board Relays Board for Industrial Control System 652F 16Channel Modbus RTU UART Switch Board Relays Board for Industrial Control System

652F 16Channel Modbus RTU UART Switch Board Relays Board for Industrial Control System

$99.48$148.48

Waveshare Modbus RTU DC Monitor 4CH 16Bit High Precision Isolated Voltage Current Power Sensor 7-36V Wide Voltage DIN Rail Mount Waveshare Modbus RTU DC Monitor 4CH 16Bit High Precision Isolated Voltage Current Power Sensor 7-36V Wide Voltage DIN Rail Mount

Waveshare Modbus RTU DC Monitor 4CH 16Bit High Precision Isolated Voltage Current Power Sensor 7-36V Wide Voltage DIN Rail Mount

$280.56$280.56

3 sold
8 Channel Analog Input Module 12bit ADC 0-10V 4-20mA Voltage Current Acquisition Industrial Control 8 Channel Analog Input Module 12bit ADC 0-10V 4-20mA Voltage Current Acquisition Industrial Control

8 Channel Analog Input Module 12bit ADC 0-10V 4-20mA Voltage Current Acquisition Industrial Control

$253.00$253.00

POE ETH RJ45 To 8-Ch Relay B Industrial Modbus RTU/Modbus TCP-Ethernet For IOT POE ETH RJ45 To 8-Ch Relay B Industrial Modbus RTU/Modbus TCP-Ethernet For IOT

POE ETH RJ45 To 8-Ch Relay B Industrial Modbus RTU/Modbus TCP-Ethernet For IOT

$56.19$56.19

2 sold
10% off
Waveshare 8-ch Ethernet Relay Module (B) With Digital Input, With Various Isolation And Protection Circuits PoE Port Waveshare 8-ch Ethernet Relay Module (B) With Digital Input, With Various Isolation And Protection Circuits PoE Port

Waveshare 8-ch Ethernet Relay Module (B) With Digital Input, With Various Isolation And Protection Circuits PoE Port

$51.29$56.99

1 sold
Industrial RS232/RS485 to ETH Ethernet Converter Dual Serial Ports Cortex-M4 Microcontroller Modbus Gateway Websocket Low Power Industrial RS232/RS485 to ETH Ethernet Converter Dual Serial Ports Cortex-M4 Microcontroller Modbus Gateway Websocket Low Power

Industrial RS232/RS485 to ETH Ethernet Converter Dual Serial Ports Cortex-M4 Microcontroller Modbus Gateway Websocket Low Power

$207.65$207.65

3 sold
5% off
Raspberry Pi Industrial Modbus RS485 CAN 6-way relay module Raspberry Pi Industrial Modbus RS485 CAN 6-way relay module

Raspberry Pi Industrial Modbus RS485 CAN 6-way relay module

$33.24$34.99

2 sold
CDEBYTE ECM50 Industrial Gateway, ESP32-Based RS485/RS232 LoRa Controller with Modbus RTU, Ethernet Connectivity

CDEBYTE ECM50 Industrial Gateway, ESP32-Based RS485/RS232 LoRa Controller with Modbus RTU, Ethernet Connectivity

$342.31$342.31

1 sold
10% off
Waveshare 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation Waveshare 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation

Waveshare 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation

$41.39$45.99

14 sold
Dual Ethernet Ports 8-Ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation And Protection Circuits Dual Ethernet Ports 8-Ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation And Protection Circuits

Dual Ethernet Ports 8-Ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation And Protection Circuits

$58.99$58.99

10% off
Waveshare Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Rail-Mount Case Waveshare Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Rail-Mount Case

Waveshare Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Rail-Mount Case

$47.69$52.99

56 sold
10% off
Waveshare FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation, Multi-OS Compatible Waveshare FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation, Multi-OS Compatible

Waveshare FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation, Multi-OS Compatible

$27.89$30.99

23 sold
Waveshare Rail-Mount Serial Server RS485 To WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK Waveshare Rail-Mount Serial Server RS485 To WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

Waveshare Rail-Mount Serial Server RS485 To WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

$239.00$239.00

Waveshare Industrial Grade Serial Server RS232/485 To WiFi And Ethernet, Modbus Gateway, MQTT Gateway, Metal Case Waveshare Industrial Grade Serial Server RS232/485 To WiFi And Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

Waveshare Industrial Grade Serial Server RS232/485 To WiFi And Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

$290.50$290.50

Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP Communication PoE With Protection and guide rails Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP Communication PoE With Protection and guide rails

Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP Communication PoE With Protection and guide rails

$70.42$70.42

4 sold
Waveshare Modbus RTU Industrial I/O Board, Isolated Voltage Current Acquisition Module, DC 7-36V Input Waveshare Modbus RTU Industrial I/O Board, Isolated Voltage Current Acquisition Module, DC 7-36V Input

Waveshare Modbus RTU Industrial I/O Board, Isolated Voltage Current Acquisition Module, DC 7-36V Input

$237.23$237.23

Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus 4-Ch RS485 to RJ45 Ethernet Serial Server Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus 4-Ch RS485 to RJ45 Ethernet Serial Server

Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus 4-Ch RS485 to RJ45 Ethernet Serial Server

$56.66$56.66

11 sold
10% off
Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

$35.09$38.99

54 sold
Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input

Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input

$68.03$68.03

6 sold
Waveshare 2‑Ch RS485 to RJ45 Ethernet Serial Server,Dual Independent RS485 Channels,Modbus MQTT Gateway Industrial IoT Module Waveshare 2‑Ch RS485 to RJ45 Ethernet Serial Server,Dual Independent RS485 Channels,Modbus MQTT Gateway Industrial IoT Module

Waveshare 2‑Ch RS485 to RJ45 Ethernet Serial Server,Dual Independent RS485 Channels,Modbus MQTT Gateway Industrial IoT Module

$206.00$206.00

11 sold
RS485 to RJ45 Ethernet Module Industrial Serial Server TCP/IP to Serial Support Rail-Mount Modbus Gateway Optional POE Function RS485 to RJ45 Ethernet Module Industrial Serial Server TCP/IP to Serial Support Rail-Mount Modbus Gateway Optional POE Function

RS485 to RJ45 Ethernet Module Industrial Serial Server TCP/IP to Serial Support Rail-Mount Modbus Gateway Optional POE Function

$198.91 $198.91

13 sold

Categories: Computer & Office, Computer Components

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10% off
Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation

Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation

$56.69 $62.99

4 sold

Categories: Computer & Office, Computer Components

Buy Now
HIWOOYA WTU-PNMD02: Modbus RTU 485/TCP to PROFINET Gateway, 10-Ch Sync Acquisition HIWOOYA WTU-PNMD02: Modbus RTU 485/TCP to PROFINET Gateway, 10-Ch Sync Acquisition

HIWOOYA WTU-PNMD02: Modbus RTU 485/TCP to PROFINET Gateway, 10-Ch Sync Acquisition

$451.13 $451.13

6 sold

Categories: Computer & Office, Computer Components

Buy Now
Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module, Screw Terminal WPA-PSK, Modbus MQTT Gateway 5 ~ 36V DC Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module, Screw Terminal WPA-PSK, Modbus MQTT Gateway 5 ~ 36V DC

Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module, Screw Terminal WPA-PSK, Modbus MQTT Gateway 5 ~ 36V DC

$232.90 $232.90

1 sold

Categories: Computer & Office, Computer Components

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Modbus RTU Relay (C),Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits Modbus RTU Relay (C),Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits

Modbus RTU Relay (C),Modbus RTU 8-ch Latching Relay Module (C) with RS485 Interface, Multi Isolation Protection Circuits

$43.99 $43.99

4 sold

Categories: Computer & Office, Computer Components

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Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

$185.40 $185.40

2 sold

Categories: Computer & Office, Computer Components

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Industrial Modbus RTU 4-Ch Relay Module With RS485 Interface,30A High Current,LED Indicators,Multi Isolation Protection Circuits Industrial Modbus RTU 4-Ch Relay Module With RS485 Interface,30A High Current,LED Indicators,Multi Isolation Protection Circuits

Industrial Modbus RTU 4-Ch Relay Module With RS485 Interface,30A High Current,LED Indicators,Multi Isolation Protection Circuits

$39.99 $39.99

Categories: Computer & Office, Computer Components

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10% off
Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

$25.19 $27.99

41 sold

Categories: Computer & Office, Computer Components

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Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

Waveshare Industrial Modbus RTU Analog Input 8CH, Modbus RTU, 12-bit High-precision, Supports Voltage And Current Acquisition

$235.59 $235.59

9 sold

Categories: Computer & Office, Computer Components

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Industrial Modbus RTU 8-ch High Current Relay Module (E) with RS485 Interface, Multi Isolation Protection Circuits Industrial Modbus RTU 8-ch High Current Relay Module (E) with RS485 Interface, Multi Isolation Protection Circuits

Industrial Modbus RTU 8-ch High Current Relay Module (E) with RS485 Interface, Multi Isolation Protection Circuits

$422.81 $422.81

Categories: Computer & Office, Computer Components

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Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP With Protection and guide rails Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP With Protection and guide rails

Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP With Protection and guide rails

$80.00 $80.00

7 sold

Categories: Computer & Office, Computer Components

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Industrial Grade ETH Ethernet 8-Channel Relay Module, Modbus, PoE Power Supply Various Isolation And Protection Circuits Industrial Grade ETH Ethernet 8-Channel Relay Module, Modbus, PoE Power Supply Various Isolation And Protection Circuits

Industrial Grade ETH Ethernet 8-Channel Relay Module, Modbus, PoE Power Supply Various Isolation And Protection Circuits

$52.77 $52.77

2 sold

Categories: Computer & Office, Computer Components

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80GHz mmWave Liquid Sensor: 40m Range, ±5mm Accuracy, ModBus/UART for Industrial Monitoring 80GHz mmWave Liquid Sensor: 40m Range, ±5mm Accuracy, ModBus/UART for Industrial Monitoring

80GHz mmWave Liquid Sensor: 40m Range, ±5mm Accuracy, ModBus/UART for Industrial Monitoring

$536.95 $536.95

Categories: Computer & Office, Computer Components

Buy Now
Waveshare Modbus RTU Field Pod, Galvanically Split Channels Reading Volts or Milliamps fed from 7 to 36VDC Waveshare Modbus RTU Field Pod, Galvanically Split Channels Reading Volts or Milliamps fed from 7 to 36VDC

Waveshare Modbus RTU Field Pod, Galvanically Split Channels Reading Volts or Milliamps fed from 7 to 36VDC

$237.23 $237.23

Categories: Computer & Office, Computer Components

Buy Now
10% off
Waveshare Industrial Grade 4-channel PWM Pulse Output Module Adopts Modbus RTU Protocol, RS485 With Adjustable Frequency Waveshare Industrial Grade 4-channel PWM Pulse Output Module Adopts Modbus RTU Protocol, RS485 With Adjustable Frequency

Waveshare Industrial Grade 4-channel PWM Pulse Output Module Adopts Modbus RTU Protocol, RS485 With Adjustable Frequency

$23.39 $25.99

4 sold

Categories: Computer & Office, Computer Components

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11% off
PT100 to RS485 temperature transmitter RS08 platinum thermistor module sensor digital output non-isolated MODBUS-RTU PT100 to RS485 temperature transmitter RS08 platinum thermistor module sensor digital output non-isolated MODBUS-RTU

PT100 to RS485 temperature transmitter RS08 platinum thermistor module sensor digital output non-isolated MODBUS-RTU

$24.03 $27.00

Categories: Computer & Office, Computer Components

Buy Now
33% off
652F 16Channel Modbus RTU UART Switch Board Relays Board for Industrial Control System 652F 16Channel Modbus RTU UART Switch Board Relays Board for Industrial Control System

652F 16Channel Modbus RTU UART Switch Board Relays Board for Industrial Control System

$99.48 $148.48

Categories: Computer & Office, Computer Components

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Waveshare Modbus RTU DC Monitor 4CH 16Bit High Precision Isolated Voltage Current Power Sensor 7-36V Wide Voltage DIN Rail Mount Waveshare Modbus RTU DC Monitor 4CH 16Bit High Precision Isolated Voltage Current Power Sensor 7-36V Wide Voltage DIN Rail Mount

Waveshare Modbus RTU DC Monitor 4CH 16Bit High Precision Isolated Voltage Current Power Sensor 7-36V Wide Voltage DIN Rail Mount

$280.56 $280.56

3 sold

Categories: Computer & Office, Computer Components

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8 Channel Analog Input Module 12bit ADC 0-10V 4-20mA Voltage Current Acquisition Industrial Control 8 Channel Analog Input Module 12bit ADC 0-10V 4-20mA Voltage Current Acquisition Industrial Control

8 Channel Analog Input Module 12bit ADC 0-10V 4-20mA Voltage Current Acquisition Industrial Control

$253.00 $253.00

Categories: Computer & Office, Computer Components

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POE ETH RJ45 To 8-Ch Relay B Industrial Modbus RTU/Modbus TCP-Ethernet For IOT POE ETH RJ45 To 8-Ch Relay B Industrial Modbus RTU/Modbus TCP-Ethernet For IOT

POE ETH RJ45 To 8-Ch Relay B Industrial Modbus RTU/Modbus TCP-Ethernet For IOT

$56.19 $56.19

2 sold

Categories: Computer & Office, Computer Components

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10% off
Waveshare 8-ch Ethernet Relay Module (B) With Digital Input, With Various Isolation And Protection Circuits PoE Port Waveshare 8-ch Ethernet Relay Module (B) With Digital Input, With Various Isolation And Protection Circuits PoE Port

Waveshare 8-ch Ethernet Relay Module (B) With Digital Input, With Various Isolation And Protection Circuits PoE Port

$51.29 $56.99

1 sold

Categories: Computer & Office, Computer Components

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Industrial RS232/RS485 to ETH Ethernet Converter Dual Serial Ports Cortex-M4 Microcontroller Modbus Gateway Websocket Low Power Industrial RS232/RS485 to ETH Ethernet Converter Dual Serial Ports Cortex-M4 Microcontroller Modbus Gateway Websocket Low Power

Industrial RS232/RS485 to ETH Ethernet Converter Dual Serial Ports Cortex-M4 Microcontroller Modbus Gateway Websocket Low Power

$207.65 $207.65

3 sold

Categories: Computer & Office, Computer Components

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5% off
Raspberry Pi Industrial Modbus RS485 CAN 6-way relay module Raspberry Pi Industrial Modbus RS485 CAN 6-way relay module

Raspberry Pi Industrial Modbus RS485 CAN 6-way relay module

$33.24 $34.99

2 sold

Categories: Computer & Office, Computer Components

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CDEBYTE ECM50 Industrial Gateway, ESP32-Based RS485/RS232 LoRa Controller with Modbus RTU, Ethernet Connectivity

CDEBYTE ECM50 Industrial Gateway, ESP32-Based RS485/RS232 LoRa Controller with Modbus RTU, Ethernet Connectivity

$342.31 $342.31

1 sold

Categories: Computer & Office, Computer Components

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10% off
Waveshare 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation Waveshare 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation

Waveshare 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation

$41.39 $45.99

14 sold

Categories: Computer & Office, Computer Components

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Dual Ethernet Ports 8-Ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation And Protection Circuits Dual Ethernet Ports 8-Ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation And Protection Circuits

Dual Ethernet Ports 8-Ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, With Various Isolation And Protection Circuits

$58.99 $58.99

Categories: Computer & Office, Computer Components

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10% off
Waveshare Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Rail-Mount Case Waveshare Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Rail-Mount Case

Waveshare Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Rail-Mount Case

$47.69 $52.99

56 sold

Categories: Computer & Office, Computer Components

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10% off
Waveshare FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation, Multi-OS Compatible Waveshare FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation, Multi-OS Compatible

Waveshare FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation, Multi-OS Compatible

$27.89 $30.99

23 sold

Categories: Computer & Office, Computer Components

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Waveshare Rail-Mount Serial Server RS485 To WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK Waveshare Rail-Mount Serial Server RS485 To WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

Waveshare Rail-Mount Serial Server RS485 To WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

$239.00 $239.00

Categories: Computer & Office, Computer Components

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Waveshare Industrial Grade Serial Server RS232/485 To WiFi And Ethernet, Modbus Gateway, MQTT Gateway, Metal Case Waveshare Industrial Grade Serial Server RS232/485 To WiFi And Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

Waveshare Industrial Grade Serial Server RS232/485 To WiFi And Ethernet, Modbus Gateway, MQTT Gateway, Metal Case

$290.50 $290.50

Categories: Computer & Office, Computer Components

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Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP Communication PoE With Protection and guide rails Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP Communication PoE With Protection and guide rails

Industrial RJ45 Ethernet To 16-ch Relay Module Modbus RTU TCP Communication PoE With Protection and guide rails

$70.42 $70.42

4 sold

Categories: Computer & Office, Computer Components

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Waveshare Modbus RTU Industrial I/O Board, Isolated Voltage Current Acquisition Module, DC 7-36V Input Waveshare Modbus RTU Industrial I/O Board, Isolated Voltage Current Acquisition Module, DC 7-36V Input

Waveshare Modbus RTU Industrial I/O Board, Isolated Voltage Current Acquisition Module, DC 7-36V Input

$237.23 $237.23

Categories: Computer & Office, Computer Components

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Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus 4-Ch RS485 to RJ45 Ethernet Serial Server Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus 4-Ch RS485 to RJ45 Ethernet Serial Server

Industrial Isolated 4CH RS485 TO POE ETH (B) RJ45 Converter UART For Modbus 4-Ch RS485 to RJ45 Ethernet Serial Server

$56.66 $56.66

11 sold

Categories: Computer & Office, Computer Components

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10% off
Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

Waveshare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway 5 ~ 36V DC, Screw Terminal WPA-PSK

$35.09 $38.99

54 sold

Categories: Computer & Office, Computer Components

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Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input

Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input

$68.03 $68.03

6 sold

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Waveshare 2‑Ch RS485 to RJ45 Ethernet Serial Server,Dual Independent RS485 Channels,Modbus MQTT Gateway Industrial IoT Module Waveshare 2‑Ch RS485 to RJ45 Ethernet Serial Server,Dual Independent RS485 Channels,Modbus MQTT Gateway Industrial IoT Module

Waveshare 2‑Ch RS485 to RJ45 Ethernet Serial Server,Dual Independent RS485 Channels,Modbus MQTT Gateway Industrial IoT Module

$206.00 $206.00

11 sold

Categories: Computer & Office, Computer Components

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