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Showing 73–108 of 165 results

10% off
Waveshare Industrial 4-Ch DC Monitoring Module, 16-bit High-Precision Acquisition, Supports Voltage and Current Measurement Waveshare Industrial 4-Ch DC Monitoring Module, 16-bit High-Precision Acquisition, Supports Voltage and Current Measurement

Waveshare Industrial 4-Ch DC Monitoring Module, 16-bit High-Precision Acquisition, Supports Voltage and Current Measurement

$29.33$32.59

1 sold
43% off
Solid 2X 32Ch PNP Isolated Digital Input RS485 Modbus Rtu Controller 12V 24V PLC Switch Quantity Acquisition Board(With Case) Solid 2X 32Ch PNP Isolated Digital Input RS485 Modbus Rtu Controller 12V 24V PLC Switch Quantity Acquisition Board(With Case)

Solid 2X 32Ch PNP Isolated Digital Input RS485 Modbus Rtu Controller 12V 24V PLC Switch Quantity Acquisition Board(With Case)

$37.56$65.89

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
Waveshare Industrial 4Ch PWM Output Board RS485 Modbus RTU Isolated Control Module Adjustable Frequency Duty Waveshare Industrial 4Ch PWM Output Board RS485 Modbus RTU Isolated Control Module Adjustable Frequency Duty

Waveshare Industrial 4Ch PWM Output Board RS485 Modbus RTU Isolated Control Module Adjustable Frequency Duty

$213.83$213.83

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
Industrial RS232/485 to Ethernet Module – Dual Serial Port, PoE Option, Modbus Gateway, Bidirectional Transparent Transmission Industrial RS232/485 to Ethernet Module – Dual Serial Port, PoE Option, Modbus Gateway, Bidirectional Transparent Transmission

Industrial RS232/485 to Ethernet Module – Dual Serial Port, PoE Option, Modbus Gateway, Bidirectional Transparent Transmission

$319.00$319.00

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
10% off
Waveshare RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits Waveshare RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

Waveshare RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

$33.29$36.99

1 sold
10% off
Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

$36.89$40.99

44 sold
5% off
Industrial Modbus RTU Mixed Input Output Module Multiple Isolation Protection Flame-retardant Case DC 7-36V Industrial Modbus RTU Mixed Input Output Module Multiple Isolation Protection Flame-retardant Case DC 7-36V

Industrial Modbus RTU Mixed Input Output Module Multiple Isolation Protection Flame-retardant Case DC 7-36V

$207.71$218.64

Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

$293.66$293.66

25 sold
RS485 TO WIFI/ETH,Rail-Mount Serial Server, RS485 To WIFI/Ethernet Module, Modbus MQTT Gateway RS485 TO WIFI/ETH,Rail-Mount Serial Server, RS485 To WIFI/Ethernet Module, Modbus MQTT Gateway

RS485 TO WIFI/ETH,Rail-Mount Serial Server, RS485 To WIFI/Ethernet Module, Modbus MQTT Gateway

$35.99$35.99

Waveshare 4CH Industrial DC Measurement Board, 16Bit Resolution, Voltage and Current Input, Supports Modbus RTU Waveshare 4CH Industrial DC Measurement Board, 16Bit Resolution, Voltage and Current Input, Supports Modbus RTU

Waveshare 4CH Industrial DC Measurement Board, 16Bit Resolution, Voltage and Current Input, Supports Modbus RTU

$259.58$259.58

10% off
Waveshare Industrial Modbus RTU Mixed Input And Output Module, Multiple Isolation Protection Circuits, DC 7V ~ 36V Waveshare Industrial Modbus RTU Mixed Input And Output Module, Multiple Isolation Protection Circuits, DC 7V ~ 36V

Waveshare Industrial Modbus RTU Mixed Input And Output Module, Multiple Isolation Protection Circuits, DC 7V ~ 36V

$27.89$30.99

7 sold
Industrial 8-ch PWM RS485 pulse output module Modbus RTU rail Industrial 8-ch PWM RS485 pulse output module Modbus RTU rail

Industrial 8-ch PWM RS485 pulse output module Modbus RTU rail

$39.87$39.87

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
10% off
Waveshare Industrial 8-Ch Ethernet Digital Input/Output Module, Modbus RTU / TCP Protocol, Supports PoE Power Supply Waveshare Industrial 8-Ch Ethernet Digital Input/Output Module, Modbus RTU / TCP Protocol, Supports PoE Power Supply

Waveshare Industrial 8-Ch Ethernet Digital Input/Output Module, Modbus RTU / TCP Protocol, Supports PoE Power Supply

$44.09$48.99

15 sold
Industrial Grade 1-in 4-out RS485 Hub, Photoelectric Isolated Signal Isolation Extender, Modbus RS485 Splitter Industrial Grade 1-in 4-out RS485 Hub, Photoelectric Isolated Signal Isolation Extender, Modbus RS485 Splitter

Industrial Grade 1-in 4-out RS485 Hub, Photoelectric Isolated Signal Isolation Extender, Modbus RS485 Splitter

$36.00$36.00

10% off
Waveshare Industrial 4-Ch PWM Output Module, Modbus RTU Protocol,RS485 Interface, Adjustable Frequency and Duty Cycle Waveshare Industrial 4-Ch PWM Output Module, Modbus RTU Protocol,RS485 Interface, Adjustable Frequency and Duty Cycle

Waveshare Industrial 4-Ch PWM Output Module, Modbus RTU Protocol,RS485 Interface, Adjustable Frequency and Duty Cycle

$23.93$26.59

18 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
Rail-Mount Serial Server RS485 to WIFI Ethernet Module Modbus MQTT Gateway RS485 Serial to IP Converter Rail-Mount Serial Server RS485 to WIFI Ethernet Module Modbus MQTT Gateway RS485 Serial to IP Converter

Rail-Mount Serial Server RS485 to WIFI Ethernet Module Modbus MQTT Gateway RS485 Serial to IP Converter

$301.04$301.04

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

$448.50$448.50

10% off
Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits

Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits

$34.19$37.99

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
RS232 RS485 to WiFi Ethernet Serial Server Modbus MQTT Gateway Industrial Metal Case RS232 RS485 to WiFi Ethernet Serial Server Modbus MQTT Gateway Industrial Metal Case

RS232 RS485 to WiFi Ethernet Serial Server Modbus MQTT Gateway Industrial Metal Case

$300.64$300.64

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 Hybrid relay module RS485 Modbus RTU rail with isolation protection Industrial Hybrid relay module RS485 Modbus RTU rail with isolation protection

Industrial Hybrid relay module RS485 Modbus RTU rail with isolation protection

$32.94$32.94

7 sold
10% off
Waveshare Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Waveshare Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V

Waveshare Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V

$30.59$33.99

29 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
Waveshare 4-Ch Industrial DC Monitor Module, 16-Bit Precision, Measures Voltage & Current, Compatible with Modbus RTU Waveshare 4-Ch Industrial DC Monitor Module, 16-Bit Precision, Measures Voltage & Current, Compatible with Modbus RTU

Waveshare 4-Ch Industrial DC Monitor Module, 16-Bit Precision, Measures Voltage & Current, Compatible with Modbus RTU

$259.58$259.58

Modbus RTU Analog Input 8CH,12-Bit High-Precision, Supports Voltage And Current Acquisition, DC 7~36V Wide Voltage,Modbus RTU Modbus RTU Analog Input 8CH,12-Bit High-Precision, Supports Voltage And Current Acquisition, DC 7~36V Wide Voltage,Modbus RTU

Modbus RTU Analog Input 8CH,12-Bit High-Precision, Supports Voltage And Current Acquisition, DC 7~36V Wide Voltage,Modbus RTU

$29.99$29.99

15 sold
10% off
Waveshare Industrial 4-Ch DC Monitoring Module, 16-bit High-Precision Acquisition, Supports Voltage and Current Measurement Waveshare Industrial 4-Ch DC Monitoring Module, 16-bit High-Precision Acquisition, Supports Voltage and Current Measurement

Waveshare Industrial 4-Ch DC Monitoring Module, 16-bit High-Precision Acquisition, Supports Voltage and Current Measurement

$29.33 $32.59

1 sold

Categories: Computer & Office, Computer Components

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43% off
Solid 2X 32Ch PNP Isolated Digital Input RS485 Modbus Rtu Controller 12V 24V PLC Switch Quantity Acquisition Board(With Case) Solid 2X 32Ch PNP Isolated Digital Input RS485 Modbus Rtu Controller 12V 24V PLC Switch Quantity Acquisition Board(With Case)

Solid 2X 32Ch PNP Isolated Digital Input RS485 Modbus Rtu Controller 12V 24V PLC Switch Quantity Acquisition Board(With Case)

$37.56 $65.89

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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Waveshare Industrial 4Ch PWM Output Board RS485 Modbus RTU Isolated Control Module Adjustable Frequency Duty Waveshare Industrial 4Ch PWM Output Board RS485 Modbus RTU Isolated Control Module Adjustable Frequency Duty

Waveshare Industrial 4Ch PWM Output Board RS485 Modbus RTU Isolated Control Module Adjustable Frequency Duty

$213.83 $213.83

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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Industrial RS232/485 to Ethernet Module – Dual Serial Port, PoE Option, Modbus Gateway, Bidirectional Transparent Transmission Industrial RS232/485 to Ethernet Module – Dual Serial Port, PoE Option, Modbus Gateway, Bidirectional Transparent Transmission

Industrial RS232/485 to Ethernet Module – Dual Serial Port, PoE Option, Modbus Gateway, Bidirectional Transparent Transmission

$319.00 $319.00

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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10% off
Waveshare RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits Waveshare RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

Waveshare RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

$33.29 $36.99

1 sold

Categories: Computer & Office, Computer Components

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10% off
Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

$36.89 $40.99

44 sold

Categories: Computer & Office, Computer Components

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5% off
Industrial Modbus RTU Mixed Input Output Module Multiple Isolation Protection Flame-retardant Case DC 7-36V Industrial Modbus RTU Mixed Input Output Module Multiple Isolation Protection Flame-retardant Case DC 7-36V

Industrial Modbus RTU Mixed Input Output Module Multiple Isolation Protection Flame-retardant Case DC 7-36V

$207.71 $218.64

Categories: Computer & Office, Computer Components

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Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

Waveshare Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485, Modbus RTU Protocol, 7~36V Power Supply

$293.66 $293.66

25 sold

Categories: Computer & Office, Computer Components

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RS485 TO WIFI/ETH,Rail-Mount Serial Server, RS485 To WIFI/Ethernet Module, Modbus MQTT Gateway RS485 TO WIFI/ETH,Rail-Mount Serial Server, RS485 To WIFI/Ethernet Module, Modbus MQTT Gateway

RS485 TO WIFI/ETH,Rail-Mount Serial Server, RS485 To WIFI/Ethernet Module, Modbus MQTT Gateway

$35.99 $35.99

Categories: Computer & Office, Computer Components

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Waveshare 4CH Industrial DC Measurement Board, 16Bit Resolution, Voltage and Current Input, Supports Modbus RTU Waveshare 4CH Industrial DC Measurement Board, 16Bit Resolution, Voltage and Current Input, Supports Modbus RTU

Waveshare 4CH Industrial DC Measurement Board, 16Bit Resolution, Voltage and Current Input, Supports Modbus RTU

$259.58 $259.58

Categories: Computer & Office, Computer Components

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10% off
Waveshare Industrial Modbus RTU Mixed Input And Output Module, Multiple Isolation Protection Circuits, DC 7V ~ 36V Waveshare Industrial Modbus RTU Mixed Input And Output Module, Multiple Isolation Protection Circuits, DC 7V ~ 36V

Waveshare Industrial Modbus RTU Mixed Input And Output Module, Multiple Isolation Protection Circuits, DC 7V ~ 36V

$27.89 $30.99

7 sold

Categories: Computer & Office, Computer Components

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Industrial 8-ch PWM RS485 pulse output module Modbus RTU rail Industrial 8-ch PWM RS485 pulse output module Modbus RTU rail

Industrial 8-ch PWM RS485 pulse output module Modbus RTU rail

$39.87 $39.87

Categories: Computer & Office, Computer Components

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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

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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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10% off
Waveshare Industrial 8-Ch Ethernet Digital Input/Output Module, Modbus RTU / TCP Protocol, Supports PoE Power Supply Waveshare Industrial 8-Ch Ethernet Digital Input/Output Module, Modbus RTU / TCP Protocol, Supports PoE Power Supply

Waveshare Industrial 8-Ch Ethernet Digital Input/Output Module, Modbus RTU / TCP Protocol, Supports PoE Power Supply

$44.09 $48.99

15 sold

Categories: Computer & Office, Computer Components

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Industrial Grade 1-in 4-out RS485 Hub, Photoelectric Isolated Signal Isolation Extender, Modbus RS485 Splitter Industrial Grade 1-in 4-out RS485 Hub, Photoelectric Isolated Signal Isolation Extender, Modbus RS485 Splitter

Industrial Grade 1-in 4-out RS485 Hub, Photoelectric Isolated Signal Isolation Extender, Modbus RS485 Splitter

$36.00 $36.00

Categories: Computer & Office, Computer Components

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10% off
Waveshare Industrial 4-Ch PWM Output Module, Modbus RTU Protocol,RS485 Interface, Adjustable Frequency and Duty Cycle Waveshare Industrial 4-Ch PWM Output Module, Modbus RTU Protocol,RS485 Interface, Adjustable Frequency and Duty Cycle

Waveshare Industrial 4-Ch PWM Output Module, Modbus RTU Protocol,RS485 Interface, Adjustable Frequency and Duty Cycle

$23.93 $26.59

18 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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Rail-Mount Serial Server RS485 to WIFI Ethernet Module Modbus MQTT Gateway RS485 Serial to IP Converter Rail-Mount Serial Server RS485 to WIFI Ethernet Module Modbus MQTT Gateway RS485 Serial to IP Converter

Rail-Mount Serial Server RS485 to WIFI Ethernet Module Modbus MQTT Gateway RS485 Serial to IP Converter

$301.04 $301.04

Categories: Computer & Office, Computer Components

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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

$448.50 $448.50

Categories: Computer & Office, Computer Components

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10% off
Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits

Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface, Multi Isolation Protection Circuits

$34.19 $37.99

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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RS232 RS485 to WiFi Ethernet Serial Server Modbus MQTT Gateway Industrial Metal Case RS232 RS485 to WiFi Ethernet Serial Server Modbus MQTT Gateway Industrial Metal Case

RS232 RS485 to WiFi Ethernet Serial Server Modbus MQTT Gateway Industrial Metal Case

$300.64 $300.64

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 Hybrid relay module RS485 Modbus RTU rail with isolation protection Industrial Hybrid relay module RS485 Modbus RTU rail with isolation protection

Industrial Hybrid relay module RS485 Modbus RTU rail with isolation protection

$32.94 $32.94

7 sold

Categories: Computer & Office, Computer Components

Buy Now
10% off
Waveshare Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Waveshare Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V

Waveshare Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V

$30.59 $33.99

29 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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Waveshare 4-Ch Industrial DC Monitor Module, 16-Bit Precision, Measures Voltage & Current, Compatible with Modbus RTU Waveshare 4-Ch Industrial DC Monitor Module, 16-Bit Precision, Measures Voltage & Current, Compatible with Modbus RTU

Waveshare 4-Ch Industrial DC Monitor Module, 16-Bit Precision, Measures Voltage & Current, Compatible with Modbus RTU

$259.58 $259.58

Categories: Computer & Office, Computer Components

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Modbus RTU Analog Input 8CH,12-Bit High-Precision, Supports Voltage And Current Acquisition, DC 7~36V Wide Voltage,Modbus RTU Modbus RTU Analog Input 8CH,12-Bit High-Precision, Supports Voltage And Current Acquisition, DC 7~36V Wide Voltage,Modbus RTU

Modbus RTU Analog Input 8CH,12-Bit High-Precision, Supports Voltage And Current Acquisition, DC 7~36V Wide Voltage,Modbus RTU

$29.99 $29.99

15 sold

Categories: Computer & Office, Computer Components

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