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Industrial 8-Channel Analog Output Module 12-bit DAC 7-36V Wide Voltage Modbus RTU Voltage Output Industrial 8-Channel Analog Output Module 12-bit DAC 7-36V Wide Voltage Modbus RTU Voltage Output

Industrial 8-Channel Analog Output Module 12-bit DAC 7-36V Wide Voltage Modbus RTU Voltage Output

$246.35$246.35

4% off
Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V

Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V

$23.88$24.88

17 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

14% 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

$31.81$36.99

1 sold
Waveshare Industrial USB TO RS485 Isolated Bidirectional Converter Original FT232RNL 1200m Long Distance Waveshare Industrial USB TO RS485 Isolated Bidirectional Converter Original FT232RNL 1200m Long Distance

Waveshare Industrial USB TO RS485 Isolated Bidirectional Converter Original FT232RNL 1200m Long Distance

$19.37$19.37

22 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

33% off
652F ET69C02 Ethernet Networks Modbus Industrial RJ45 to RS485 Converter UDP Modbus RTU MQTT Converter for PTZ Camera 652F ET69C02 Ethernet Networks Modbus Industrial RJ45 to RS485 Converter UDP Modbus RTU MQTT Converter for PTZ Camera

652F ET69C02 Ethernet Networks Modbus Industrial RJ45 to RS485 Converter UDP Modbus RTU MQTT Converter for PTZ Camera

$69.01$103.00

1 sold
Waveshare Industrial USB To 4-Ch Serial Converter, Supports USB To RS232/485/422/TTL Original FT4232HL Chip Raspberry Pi Waveshare Industrial USB To 4-Ch Serial Converter, Supports USB To RS232/485/422/TTL Original FT4232HL Chip Raspberry Pi

Waveshare Industrial USB To 4-Ch Serial Converter, Supports USB To RS232/485/422/TTL Original FT4232HL Chip Raspberry Pi

$200.85$200.85

1 sold
4% off
Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface, 30A High Current, Multi Isolation Protection Circuits Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface, 30A High Current, Multi Isolation Protection Circuits

Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface, 30A High Current, Multi Isolation Protection Circuits

$56.63$58.99

Industrial Modbus POE ETH Relay (C) RTU Dual Ethernet RJ45 To 8ch POE Power over Ethernet Industrial Modbus POE ETH Relay (C) RTU Dual Ethernet RJ45 To 8ch POE Power over Ethernet

Industrial Modbus POE ETH Relay (C) RTU Dual Ethernet RJ45 To 8ch POE Power over Ethernet

$59.11$59.11

4 sold
Hiwooya WMD-PNMD02: Profinet to Modbus RTU/TCP Bidirectional Gateway, Auto Data Mapping Hiwooya WMD-PNMD02: Profinet to Modbus RTU/TCP Bidirectional Gateway, Auto Data Mapping

Hiwooya WMD-PNMD02: Profinet to Modbus RTU/TCP Bidirectional Gateway, Auto Data Mapping

$246.52$246.52

60% off
12V Industrial 32 Channel Module Modbus RTU RS485 Development Board for PLC Programming Home Integration 896C 12V Industrial 32 Channel Module Modbus RTU RS485 Development Board for PLC Programming Home Integration 896C

12V Industrial 32 Channel Module Modbus RTU RS485 Development Board for PLC Programming Home Integration 896C

$415.63$1039.07

8% off
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

$238.81$259.58

HIWOOYA WTU-PNMT01: Profinet to Modbus TCP Gateway, Plug & Play Protocol Converter HIWOOYA WTU-PNMT01: Profinet to Modbus TCP Gateway, Plug & Play Protocol Converter

HIWOOYA WTU-PNMT01: Profinet to Modbus TCP Gateway, Plug & Play Protocol Converter

$586.84$586.84

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

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

$58.01$58.01

7 sold
Seeedstudio RS485 O2 Oxygen Sensor Modbus RTU Temperature Pressure Concentration Monitor Seeedstudio RS485 O2 Oxygen Sensor Modbus RTU Temperature Pressure Concentration Monitor

Seeedstudio RS485 O2 Oxygen Sensor Modbus RTU Temperature Pressure Concentration Monitor

$3068.09$3068.09

HIWOOYA WTU-ENMT01: Ethernet/IP to Modbus TCP Gateway with Cross-Subnet Communication HIWOOYA WTU-ENMT01: Ethernet/IP to Modbus TCP Gateway with Cross-Subnet Communication

HIWOOYA WTU-ENMT01: Ethernet/IP to Modbus TCP Gateway with Cross-Subnet Communication

$820.28$820.28

14% 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

$42.13$48.99

16 sold
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
14% off
Waveshare RS232 To RJ45 Ethernet TCP/IP To Serial Industrial Serial Server Rail-Mount Support, Modbus RTU Modbus TCP Waveshare RS232 To RJ45 Ethernet TCP/IP To Serial Industrial Serial Server Rail-Mount Support, Modbus RTU Modbus TCP

Waveshare RS232 To RJ45 Ethernet TCP/IP To Serial Industrial Serial Server Rail-Mount Support, Modbus RTU Modbus TCP

$19.77$22.99

27 sold
8% off
Industrial pH Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage (S-pH-01B), with waterproof aviation connector Industrial pH Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage (S-pH-01B), with waterproof aviation connector

Industrial pH Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage (S-pH-01B), with waterproof aviation connector

$953.29$1036.18

1 sold
14% off
Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount

Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount

$24.07$27.99

40 sold
14% 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

$32.67$37.99

1 sold
14% 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

$39.55$45.99

14 sold
Waveshare Modbus RTU Industrial I/O Module, Isolated Signal Interface Board, Voltage/Current Acquisition, DC 7–36V Wide Input Waveshare Modbus RTU Industrial I/O Module, Isolated Signal Interface Board, Voltage/Current Acquisition, DC 7–36V Wide Input

Waveshare Modbus RTU Industrial I/O Module, Isolated Signal Interface Board, Voltage/Current Acquisition, DC 7–36V Wide Input

$237.23$237.23

14% 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

$45.57$52.99

53 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

10% off
Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, Wail-Mount And Rail-Mount Support Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, Wail-Mount And Rail-Mount Support

Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, Wail-Mount And Rail-Mount Support

$33.29$36.99

52 sold
RS485 Oxygen Concentration O₂ Sensor: Modbus RTU, Indoor Oxygen Concentration Detection, Oxygen Partial Pressure RS485 Oxygen Concentration O₂ Sensor: Modbus RTU, Indoor Oxygen Concentration Detection, Oxygen Partial Pressure

RS485 Oxygen Concentration O₂ Sensor: Modbus RTU, Indoor Oxygen Concentration Detection, Oxygen Partial Pressure

$3063.00$3063.00

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

27 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

56 sold
65% off
P9JB 2CH RS485 Modbus 5V 12V 24V RS485 Bus Cores Board Networking Control Module -55-125℃ Sensors Adapter Board Replacement P9JB 2CH RS485 Modbus 5V 12V 24V RS485 Bus Cores Board Networking Control Module -55-125℃ Sensors Adapter Board Replacement

P9JB 2CH RS485 Modbus 5V 12V 24V RS485 Bus Cores Board Networking Control Module -55-125℃ Sensors Adapter Board Replacement

$49.91$142.61

57% off
Exquisite Workmanshipp-MA01-AACX2220 RS485 2DI+2AI+2DO Modbus RTU I/O Network Modules With Serial Port For PLC/Touch Display 2 S Exquisite Workmanshipp-MA01-AACX2220 RS485 2DI+2AI+2DO Modbus RTU I/O Network Modules With Serial Port For PLC/Touch Display 2 S

Exquisite Workmanshipp-MA01-AACX2220 RS485 2DI+2AI+2DO Modbus RTU I/O Network Modules With Serial Port For PLC/Touch Display 2 S

$12.20$28.37

8% off
Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

$513.54$558.20

4% off
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

$28.79$29.99

17 sold
TTL UART to Ethernet Module TCP UDP NTP Serial to RJ45 Converter Modbus Gateway Low Power Industrial IoT Security Application TTL UART to Ethernet Module TCP UDP NTP Serial to RJ45 Converter Modbus Gateway Low Power Industrial IoT Security Application

TTL UART to Ethernet Module TCP UDP NTP Serial to RJ45 Converter Modbus Gateway Low Power Industrial IoT Security Application

$121.61$121.61

Industrial 8-Channel Analog Output Module 12-bit DAC 7-36V Wide Voltage Modbus RTU Voltage Output Industrial 8-Channel Analog Output Module 12-bit DAC 7-36V Wide Voltage Modbus RTU Voltage Output

Industrial 8-Channel Analog Output Module 12-bit DAC 7-36V Wide Voltage Modbus RTU Voltage Output

$246.35 $246.35

Categories: Computer & Office, Computer Components

Buy Now
4% off
Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V

Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Voltage Or Current Output, DC 7~36V

$23.88 $24.88

17 sold

Categories: Computer & Office, Computer Components

Buy Now
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

Buy Now
14% 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

$31.81 $36.99

1 sold

Categories: Computer & Office, Computer Components

Buy Now
Waveshare Industrial USB TO RS485 Isolated Bidirectional Converter Original FT232RNL 1200m Long Distance Waveshare Industrial USB TO RS485 Isolated Bidirectional Converter Original FT232RNL 1200m Long Distance

Waveshare Industrial USB TO RS485 Isolated Bidirectional Converter Original FT232RNL 1200m Long Distance

$19.37 $19.37

22 sold

Categories: Computer & Office, Computer Components

Buy Now
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

Buy Now
33% off
652F ET69C02 Ethernet Networks Modbus Industrial RJ45 to RS485 Converter UDP Modbus RTU MQTT Converter for PTZ Camera 652F ET69C02 Ethernet Networks Modbus Industrial RJ45 to RS485 Converter UDP Modbus RTU MQTT Converter for PTZ Camera

652F ET69C02 Ethernet Networks Modbus Industrial RJ45 to RS485 Converter UDP Modbus RTU MQTT Converter for PTZ Camera

$69.01 $103.00

1 sold

Categories: Computer & Office, Computer Components

Buy Now
Waveshare Industrial USB To 4-Ch Serial Converter, Supports USB To RS232/485/422/TTL Original FT4232HL Chip Raspberry Pi Waveshare Industrial USB To 4-Ch Serial Converter, Supports USB To RS232/485/422/TTL Original FT4232HL Chip Raspberry Pi

Waveshare Industrial USB To 4-Ch Serial Converter, Supports USB To RS232/485/422/TTL Original FT4232HL Chip Raspberry Pi

$200.85 $200.85

1 sold

Categories: Computer & Office, Computer Components

Buy Now
4% off
Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface, 30A High Current, Multi Isolation Protection Circuits Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface, 30A High Current, Multi Isolation Protection Circuits

Industrial Modbus RTU 8-ch Relay Module (E) with RS485 Interface, 30A High Current, Multi Isolation Protection Circuits

$56.63 $58.99

Categories: Computer & Office, Computer Components

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Industrial Modbus POE ETH Relay (C) RTU Dual Ethernet RJ45 To 8ch POE Power over Ethernet Industrial Modbus POE ETH Relay (C) RTU Dual Ethernet RJ45 To 8ch POE Power over Ethernet

Industrial Modbus POE ETH Relay (C) RTU Dual Ethernet RJ45 To 8ch POE Power over Ethernet

$59.11 $59.11

4 sold

Categories: Computer & Office, Computer Components

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Hiwooya WMD-PNMD02: Profinet to Modbus RTU/TCP Bidirectional Gateway, Auto Data Mapping Hiwooya WMD-PNMD02: Profinet to Modbus RTU/TCP Bidirectional Gateway, Auto Data Mapping

Hiwooya WMD-PNMD02: Profinet to Modbus RTU/TCP Bidirectional Gateway, Auto Data Mapping

$246.52 $246.52

Categories: Computer & Office, Computer Components

Buy Now
60% off
12V Industrial 32 Channel Module Modbus RTU RS485 Development Board for PLC Programming Home Integration 896C 12V Industrial 32 Channel Module Modbus RTU RS485 Development Board for PLC Programming Home Integration 896C

12V Industrial 32 Channel Module Modbus RTU RS485 Development Board for PLC Programming Home Integration 896C

$415.63 $1039.07

Categories: Computer & Office, Computer Components

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8% off
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

$238.81 $259.58

Categories: Computer & Office, Computer Components

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HIWOOYA WTU-PNMT01: Profinet to Modbus TCP Gateway, Plug & Play Protocol Converter HIWOOYA WTU-PNMT01: Profinet to Modbus TCP Gateway, Plug & Play Protocol Converter

HIWOOYA WTU-PNMT01: Profinet to Modbus TCP Gateway, Plug & Play Protocol Converter

$586.84 $586.84

Categories: Computer & Office, Computer Components

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

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

$58.01 $58.01

7 sold

Categories: Computer & Office, Computer Components

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Seeedstudio RS485 O2 Oxygen Sensor Modbus RTU Temperature Pressure Concentration Monitor Seeedstudio RS485 O2 Oxygen Sensor Modbus RTU Temperature Pressure Concentration Monitor

Seeedstudio RS485 O2 Oxygen Sensor Modbus RTU Temperature Pressure Concentration Monitor

$3068.09 $3068.09

Categories: Computer & Office, Computer Components

Buy Now
HIWOOYA WTU-ENMT01: Ethernet/IP to Modbus TCP Gateway with Cross-Subnet Communication HIWOOYA WTU-ENMT01: Ethernet/IP to Modbus TCP Gateway with Cross-Subnet Communication

HIWOOYA WTU-ENMT01: Ethernet/IP to Modbus TCP Gateway with Cross-Subnet Communication

$820.28 $820.28

Categories: Computer & Office, Computer Components

Buy Now
14% 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

$42.13 $48.99

16 sold

Categories: Computer & Office, Computer Components

Buy Now
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

Buy Now
14% off
Waveshare RS232 To RJ45 Ethernet TCP/IP To Serial Industrial Serial Server Rail-Mount Support, Modbus RTU Modbus TCP Waveshare RS232 To RJ45 Ethernet TCP/IP To Serial Industrial Serial Server Rail-Mount Support, Modbus RTU Modbus TCP

Waveshare RS232 To RJ45 Ethernet TCP/IP To Serial Industrial Serial Server Rail-Mount Support, Modbus RTU Modbus TCP

$19.77 $22.99

27 sold

Categories: Computer & Office, Computer Components

Buy Now
8% off
Industrial pH Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage (S-pH-01B), with waterproof aviation connector Industrial pH Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage (S-pH-01B), with waterproof aviation connector

Industrial pH Sensor MODBUS-RTU RS485 & 0-2V Analog Voltage (S-pH-01B), with waterproof aviation connector

$953.29 $1036.18

1 sold

Categories: Computer & Office, Computer Components

Buy Now
14% off
Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount

Waveshare Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount

$24.07 $27.99

40 sold

Categories: Computer & Office, Computer Components

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14% 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

$32.67 $37.99

1 sold

Categories: Computer & Office, Computer Components

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14% 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

$39.55 $45.99

14 sold

Categories: Computer & Office, Computer Components

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Waveshare Modbus RTU Industrial I/O Module, Isolated Signal Interface Board, Voltage/Current Acquisition, DC 7–36V Wide Input Waveshare Modbus RTU Industrial I/O Module, Isolated Signal Interface Board, Voltage/Current Acquisition, DC 7–36V Wide Input

Waveshare Modbus RTU Industrial I/O Module, Isolated Signal Interface Board, Voltage/Current Acquisition, DC 7–36V Wide Input

$237.23 $237.23

Categories: Computer & Office, Computer Components

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14% 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

$45.57 $52.99

53 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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10% off
Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, Wail-Mount And Rail-Mount Support Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, Wail-Mount And Rail-Mount Support

Waveshare Industrial Grade Serial Server RS232/485 To WiFi and Ethernet, Modbus Gateway, Wail-Mount And Rail-Mount Support

$33.29 $36.99

52 sold

Categories: Computer & Office, Computer Components

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RS485 Oxygen Concentration O₂ Sensor: Modbus RTU, Indoor Oxygen Concentration Detection, Oxygen Partial Pressure RS485 Oxygen Concentration O₂ Sensor: Modbus RTU, Indoor Oxygen Concentration Detection, Oxygen Partial Pressure

RS485 Oxygen Concentration O₂ Sensor: Modbus RTU, Indoor Oxygen Concentration Detection, Oxygen Partial Pressure

$3063.00 $3063.00

Categories: Computer & Office, Computer Components

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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

27 sold

Categories: Computer & Office, Computer Components

Buy Now
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

56 sold

Categories: Computer & Office, Computer Components

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65% off
P9JB 2CH RS485 Modbus 5V 12V 24V RS485 Bus Cores Board Networking Control Module -55-125℃ Sensors Adapter Board Replacement P9JB 2CH RS485 Modbus 5V 12V 24V RS485 Bus Cores Board Networking Control Module -55-125℃ Sensors Adapter Board Replacement

P9JB 2CH RS485 Modbus 5V 12V 24V RS485 Bus Cores Board Networking Control Module -55-125℃ Sensors Adapter Board Replacement

$49.91 $142.61

Categories: Computer & Office, Computer Components

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57% off
Exquisite Workmanshipp-MA01-AACX2220 RS485 2DI+2AI+2DO Modbus RTU I/O Network Modules With Serial Port For PLC/Touch Display 2 S Exquisite Workmanshipp-MA01-AACX2220 RS485 2DI+2AI+2DO Modbus RTU I/O Network Modules With Serial Port For PLC/Touch Display 2 S

Exquisite Workmanshipp-MA01-AACX2220 RS485 2DI+2AI+2DO Modbus RTU I/O Network Modules With Serial Port For PLC/Touch Display 2 S

$12.20 $28.37

Categories: Computer & Office, Computer Components

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Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

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