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DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected

DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected

$163.11$163.11

5 sold
Modbus RTU RS485 PLC IO Expansion Board 4DO/8DO Optional Analog Input 10A Relay Output Din Rail for Automation Modbus RTU RS485 PLC IO Expansion Board 4DO/8DO Optional Analog Input 10A Relay Output Din Rail for Automation

Modbus RTU RS485 PLC IO Expansion Board 4DO/8DO Optional Analog Input 10A Relay Output Din Rail for Automation

$232.27$232.27

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

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

$30.66$30.66

Modbus RTU Module (A) Hybrid input/output module with 2-channel relay voltage/current acquisition Modbus RTU Module (A) Hybrid input/output module with 2-channel relay voltage/current acquisition

Modbus RTU Module (A) Hybrid input/output module with 2-channel relay voltage/current acquisition

$274.00$274.00

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

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

$218.15$218.15

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

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

$188.24$188.24

1 sold
40% off
Industrial Hybrid Relay Module, RS485 Modbus RTU, DIN Rail Mount with Isolation Protection Industrial Hybrid Relay Module, RS485 Modbus RTU, DIN Rail Mount with Isolation Protection

Industrial Hybrid Relay Module, RS485 Modbus RTU, DIN Rail Mount with Isolation Protection

$162.00$270.00

Waveshare Industrial 8-Ch Modbus RTU Analog Output Module DC 7~36V Wide Voltage Power Supply, Supports 8-ch Simultaneous Voltage Waveshare Industrial 8-Ch Modbus RTU Analog Output Module DC 7~36V Wide Voltage Power Supply, Supports 8-ch Simultaneous Voltage

Waveshare Industrial 8-Ch Modbus RTU Analog Output Module DC 7~36V Wide Voltage Power Supply, Supports 8-ch Simultaneous Voltage

$195.00$195.00

6-way PT100 PT1000 temperature collector acquisition module temperature transmitter MODBUS RTU 6-way PT100 PT1000 temperature collector acquisition module temperature transmitter MODBUS RTU

6-way PT100 PT1000 temperature collector acquisition module temperature transmitter MODBUS RTU

$291.59$291.59

49% off
GY-485-614V5 MODBUS Non-Contact Online Infrared Temperature Sensor GY-485-614V5 MODBUS Non-Contact Online Infrared Temperature Sensor

GY-485-614V5 MODBUS Non-Contact Online Infrared Temperature Sensor

$141.27$277.00

31% off
High Precision Load Cell with RS485 Modbus RTU Transmitter Module Weight Sensor 4-20mA 0-10V Analog Signal Amplifier High Precision Load Cell with RS485 Modbus RTU Transmitter Module Weight Sensor 4-20mA 0-10V Analog Signal Amplifier

High Precision Load Cell with RS485 Modbus RTU Transmitter Module Weight Sensor 4-20mA 0-10V Analog Signal Amplifier

$249.72$361.92

32 sold
1% off
relay module 8 roads normally open RS485 MODBUS communication relay module 8 roads normally open RS485 MODBUS communication

relay module 8 roads normally open RS485 MODBUS communication

$31.66$31.98

Ambient Light Illuminance Sensor Module 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX Ambient Light Illuminance Sensor Module 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX

Ambient Light Illuminance Sensor Module 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX

$286.96$286.96

1 sold
Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm

Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm

$39.88$39.88

1 sold
Woli Weixue industrial grade hybrid input and output module 2 way relay voltage current acquisition Modbus protocol Woli Weixue industrial grade hybrid input and output module 2 way relay voltage current acquisition Modbus protocol

Woli Weixue industrial grade hybrid input and output module 2 way relay voltage current acquisition Modbus protocol

$295.00$295.00

Modbus Human Presence Sensor Intelligently and Automatically Detects the Precise Position and Movement of a Person Modbus Human Presence Sensor Intelligently and Automatically Detects the Precise Position and Movement of a Person

Modbus Human Presence Sensor Intelligently and Automatically Detects the Precise Position and Movement of a Person

$207.67$207.67

1 sold
40% off
Waveshare Industrial 4-Channel DC Detection Module, 16-bit High Precision Voltage & Current Acquisition, Modbus RTU Waveshare Industrial 4-Channel DC Detection Module, 16-bit High Precision Voltage & Current Acquisition, Modbus RTU

Waveshare Industrial 4-Channel DC Detection Module, 16-bit High Precision Voltage & Current Acquisition, Modbus RTU

$180.00$300.00

50% off
DC7-24V 1/2/4 Channel Relay Module of Modbus-Rtu Protocol with RS485/TTL Communication Anti-reverse Protection for Industrial DC7-24V 1/2/4 Channel Relay Module of Modbus-Rtu Protocol with RS485/TTL Communication Anti-reverse Protection for Industrial

DC7-24V 1/2/4 Channel Relay Module of Modbus-Rtu Protocol with RS485/TTL Communication Anti-reverse Protection for Industrial

$35.57$71.14

2 sold
30-110Kpa Atmospheric Pressure Sensor Module 4-20mA 0-10V RS485 Modbus RTU Measure Air Pressure Sensors Transmitter 1M DC12-24V 30-110Kpa Atmospheric Pressure Sensor Module 4-20mA 0-10V RS485 Modbus RTU Measure Air Pressure Sensors Transmitter 1M DC12-24V

30-110Kpa Atmospheric Pressure Sensor Module 4-20mA 0-10V RS485 Modbus RTU Measure Air Pressure Sensors Transmitter 1M DC12-24V

$41.62$41.62

1 sold
55% off
RS485 collector card 8 road 4-20mA analog input current voltage 2 road 0-10V output MODBUS RS485 collector card 8 road 4-20mA analog input current voltage 2 road 0-10V output MODBUS

RS485 collector card 8 road 4-20mA analog input current voltage 2 road 0-10V output MODBUS

$29.70$66.00

32CH Differential 0-5V/0-10V Analog Acquisition Modbus RTU Module DC7-25V TVS Surge Reverse Protection DIN Rail 32CH Differential 0-5V/0-10V Analog Acquisition Modbus RTU Module DC7-25V TVS Surge Reverse Protection DIN Rail

32CH Differential 0-5V/0-10V Analog Acquisition Modbus RTU Module DC7-25V TVS Surge Reverse Protection DIN Rail

$180.82$180.82

10% off
5PCS WG18A02 DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software 5PCS WG18A02 DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software

5PCS WG18A02 DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software

$243.73$270.81

1 sold
50% off
Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

$39.80$79.60

2 sold
Micro Snow Industrial Modbus RTU Hybrid Input/Output Module with Isolation Support for Voltage/Current Collection Micro Snow Industrial Modbus RTU Hybrid Input/Output Module with Isolation Support for Voltage/Current Collection

Micro Snow Industrial Modbus RTU Hybrid Input/Output Module with Isolation Support for Voltage/Current Collection

$269.00$269.00

35% off
High-precision 485 temperature sensor waterproof temperature measurement probe Modbus acquisition module High-precision 485 temperature sensor waterproof temperature measurement probe Modbus acquisition module

High-precision 485 temperature sensor waterproof temperature measurement probe Modbus acquisition module

$207.49$319.22

Human Body Micro-Motion Sensor Supports Infrared Remote Configuration, RS485 Modbus, Voice Broadcasting Millimeter-Wave Sensing Human Body Micro-Motion Sensor Supports Infrared Remote Configuration, RS485 Modbus, Voice Broadcasting Millimeter-Wave Sensing

Human Body Micro-Motion Sensor Supports Infrared Remote Configuration, RS485 Modbus, Voice Broadcasting Millimeter-Wave Sensing

$210.00$210.00

1% off
BS-4BHM-A Modbus Infrared Meter Reader DLT645 DTL698 to MODBUS Bluetooth Debugging BS-4BHM-A Modbus Infrared Meter Reader DLT645 DTL698 to MODBUS Bluetooth Debugging

BS-4BHM-A Modbus Infrared Meter Reader DLT645 DTL698 to MODBUS Bluetooth Debugging

$21.76$21.98

1% off
PC-4HZM-A Modbus Infrared Meter Reader with 4 decimal places, high-precision DLT698 to Modbus Protocol

PC-4HZM-A Modbus Infrared Meter Reader with 4 decimal places, high-precision DLT698 to Modbus Protocol

$21.76$21.98

30% off
High Accuracy Single Channel Load Cell Transmitter RS485 Modbus RTU Digital Calibration Sigma-Delta AD Wide Temperature −40~85°C High Accuracy Single Channel Load Cell Transmitter RS485 Modbus RTU Digital Calibration Sigma-Delta AD Wide Temperature −40~85°C

High Accuracy Single Channel Load Cell Transmitter RS485 Modbus RTU Digital Calibration Sigma-Delta AD Wide Temperature −40~85°C

$283.22$404.60

39 sold
31% off
RS485 Digital Weighing Module, Modbus RTU Load Cell Transmitter, 5V Excitation, 1280Hz Sampling, High Precision 1/500000 RS485 Digital Weighing Module, Modbus RTU Load Cell Transmitter, 5V Excitation, 1280Hz Sampling, High Precision 1/500000

RS485 Digital Weighing Module, Modbus RTU Load Cell Transmitter, 5V Excitation, 1280Hz Sampling, High Precision 1/500000

$236.05$342.10

4 sold
48% off
4G Cat1 RS485 Modem Transparent Transmission MQTT Modbus TCP to RTU Small Size 2-Way Socket Link E840-DTU(EC05-485)E 4G Cat1 RS485 Modem Transparent Transmission MQTT Modbus TCP to RTU Small Size 2-Way Socket Link E840-DTU(EC05-485)E

4G Cat1 RS485 Modem Transparent Transmission MQTT Modbus TCP to RTU Small Size 2-Way Socket Link E840-DTU(EC05-485)E

$117.52$226.00

Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 1000ppm Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 1000ppm

Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 1000ppm

$283.43$283.43

3 sold
8% off
M31-XXXA0008G M31-XAXX0800G 8AI/8AO Remote Distributed IO Module M31 Series Modbus TCP/RTU PNP NPN M31XXXA0008G M31XAXX0800G M31-XXXA0008G M31-XAXX0800G 8AI/8AO Remote Distributed IO Module M31 Series Modbus TCP/RTU PNP NPN M31XXXA0008G M31XAXX0800G

M31-XXXA0008G M31-XAXX0800G 8AI/8AO Remote Distributed IO Module M31 Series Modbus TCP/RTU PNP NPN M31XXXA0008G M31XAXX0800G

$257.60$280.00

3% off
Modbus RTU Analog Input 8-channel Analog Acquisition Module Industrial Grade 12-bit High-precision Acquisition Support Current Modbus RTU Analog Input 8-channel Analog Acquisition Module Industrial Grade 12-bit High-precision Acquisition Support Current

Modbus RTU Analog Input 8-channel Analog Acquisition Module Industrial Grade 12-bit High-precision Acquisition Support Current

$198.82$204.97

6 sold
15% off
5-channel PT100 Temperature Acquisition Module via Isolated RS485 Interface Modbus RTU with 5-channel 24-bit ADC 5-channel PT100 Temperature Acquisition Module via Isolated RS485 Interface Modbus RTU with 5-channel 24-bit ADC

5-channel PT100 Temperature Acquisition Module via Isolated RS485 Interface Modbus RTU with 5-channel 24-bit ADC

$205.55$241.82

Ozone Detector Sensor Module O3 Gas RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm High Precision ModBus RTU Ozone Detector Sensor Module O3 Gas RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm High Precision ModBus RTU

Ozone Detector Sensor Module O3 Gas RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm High Precision ModBus RTU

$39.88$39.88

1 sold
DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected

DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected

$163.11 $163.11

5 sold

Categories: Electronic Components & Supplies, Active Components

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Modbus RTU RS485 PLC IO Expansion Board 4DO/8DO Optional Analog Input 10A Relay Output Din Rail for Automation Modbus RTU RS485 PLC IO Expansion Board 4DO/8DO Optional Analog Input 10A Relay Output Din Rail for Automation

Modbus RTU RS485 PLC IO Expansion Board 4DO/8DO Optional Analog Input 10A Relay Output Din Rail for Automation

$232.27 $232.27

Categories: Electronic Components & Supplies, Active Components

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

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

$30.66 $30.66

Categories: Electronic Components & Supplies, Active Components

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Modbus RTU Module (A) Hybrid input/output module with 2-channel relay voltage/current acquisition Modbus RTU Module (A) Hybrid input/output module with 2-channel relay voltage/current acquisition

Modbus RTU Module (A) Hybrid input/output module with 2-channel relay voltage/current acquisition

$274.00 $274.00

Categories: Electronic Components & Supplies, Active Components

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

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

$218.15 $218.15

1 sold

Categories: Electronic Components & Supplies, Active Components

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

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

$188.24 $188.24

1 sold

Categories: Electronic Components & Supplies, Active Components

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40% off
Industrial Hybrid Relay Module, RS485 Modbus RTU, DIN Rail Mount with Isolation Protection Industrial Hybrid Relay Module, RS485 Modbus RTU, DIN Rail Mount with Isolation Protection

Industrial Hybrid Relay Module, RS485 Modbus RTU, DIN Rail Mount with Isolation Protection

$162.00 $270.00

Categories: Electronic Components & Supplies, Active Components

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Waveshare Industrial 8-Ch Modbus RTU Analog Output Module DC 7~36V Wide Voltage Power Supply, Supports 8-ch Simultaneous Voltage Waveshare Industrial 8-Ch Modbus RTU Analog Output Module DC 7~36V Wide Voltage Power Supply, Supports 8-ch Simultaneous Voltage

Waveshare Industrial 8-Ch Modbus RTU Analog Output Module DC 7~36V Wide Voltage Power Supply, Supports 8-ch Simultaneous Voltage

$195.00 $195.00

Categories: Electronic Components & Supplies, Active Components

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6-way PT100 PT1000 temperature collector acquisition module temperature transmitter MODBUS RTU 6-way PT100 PT1000 temperature collector acquisition module temperature transmitter MODBUS RTU

6-way PT100 PT1000 temperature collector acquisition module temperature transmitter MODBUS RTU

$291.59 $291.59

Categories: Electronic Components & Supplies, Active Components

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49% off
GY-485-614V5 MODBUS Non-Contact Online Infrared Temperature Sensor GY-485-614V5 MODBUS Non-Contact Online Infrared Temperature Sensor

GY-485-614V5 MODBUS Non-Contact Online Infrared Temperature Sensor

$141.27 $277.00

Categories: Electronic Components & Supplies, Active Components

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31% off
High Precision Load Cell with RS485 Modbus RTU Transmitter Module Weight Sensor 4-20mA 0-10V Analog Signal Amplifier High Precision Load Cell with RS485 Modbus RTU Transmitter Module Weight Sensor 4-20mA 0-10V Analog Signal Amplifier

High Precision Load Cell with RS485 Modbus RTU Transmitter Module Weight Sensor 4-20mA 0-10V Analog Signal Amplifier

$249.72 $361.92

32 sold

Categories: Electronic Components & Supplies, Active Components

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1% off
relay module 8 roads normally open RS485 MODBUS communication relay module 8 roads normally open RS485 MODBUS communication

relay module 8 roads normally open RS485 MODBUS communication

$31.66 $31.98

Categories: Electronic Components & Supplies, Active Components

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Ambient Light Illuminance Sensor Module 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX Ambient Light Illuminance Sensor Module 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX

Ambient Light Illuminance Sensor Module 4-20mA RS485 Modbus 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX

$286.96 $286.96

1 sold

Categories: Electronic Components & Supplies, Active Components

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Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm

Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm

$39.88 $39.88

1 sold

Categories: Electronic Components & Supplies, Active Components

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Woli Weixue industrial grade hybrid input and output module 2 way relay voltage current acquisition Modbus protocol Woli Weixue industrial grade hybrid input and output module 2 way relay voltage current acquisition Modbus protocol

Woli Weixue industrial grade hybrid input and output module 2 way relay voltage current acquisition Modbus protocol

$295.00 $295.00

Categories: Electronic Components & Supplies, Active Components

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Modbus Human Presence Sensor Intelligently and Automatically Detects the Precise Position and Movement of a Person Modbus Human Presence Sensor Intelligently and Automatically Detects the Precise Position and Movement of a Person

Modbus Human Presence Sensor Intelligently and Automatically Detects the Precise Position and Movement of a Person

$207.67 $207.67

1 sold

Categories: Electronic Components & Supplies, Active Components

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40% off
Waveshare Industrial 4-Channel DC Detection Module, 16-bit High Precision Voltage & Current Acquisition, Modbus RTU Waveshare Industrial 4-Channel DC Detection Module, 16-bit High Precision Voltage & Current Acquisition, Modbus RTU

Waveshare Industrial 4-Channel DC Detection Module, 16-bit High Precision Voltage & Current Acquisition, Modbus RTU

$180.00 $300.00

Categories: Electronic Components & Supplies, Active Components

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50% off
DC7-24V 1/2/4 Channel Relay Module of Modbus-Rtu Protocol with RS485/TTL Communication Anti-reverse Protection for Industrial DC7-24V 1/2/4 Channel Relay Module of Modbus-Rtu Protocol with RS485/TTL Communication Anti-reverse Protection for Industrial

DC7-24V 1/2/4 Channel Relay Module of Modbus-Rtu Protocol with RS485/TTL Communication Anti-reverse Protection for Industrial

$35.57 $71.14

2 sold

Categories: Electronic Components & Supplies, Active Components

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30-110Kpa Atmospheric Pressure Sensor Module 4-20mA 0-10V RS485 Modbus RTU Measure Air Pressure Sensors Transmitter 1M DC12-24V 30-110Kpa Atmospheric Pressure Sensor Module 4-20mA 0-10V RS485 Modbus RTU Measure Air Pressure Sensors Transmitter 1M DC12-24V

30-110Kpa Atmospheric Pressure Sensor Module 4-20mA 0-10V RS485 Modbus RTU Measure Air Pressure Sensors Transmitter 1M DC12-24V

$41.62 $41.62

1 sold

Categories: Electronic Components & Supplies, Active Components

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55% off
RS485 collector card 8 road 4-20mA analog input current voltage 2 road 0-10V output MODBUS RS485 collector card 8 road 4-20mA analog input current voltage 2 road 0-10V output MODBUS

RS485 collector card 8 road 4-20mA analog input current voltage 2 road 0-10V output MODBUS

$29.70 $66.00

Categories: Electronic Components & Supplies, Active Components

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32CH Differential 0-5V/0-10V Analog Acquisition Modbus RTU Module DC7-25V TVS Surge Reverse Protection DIN Rail 32CH Differential 0-5V/0-10V Analog Acquisition Modbus RTU Module DC7-25V TVS Surge Reverse Protection DIN Rail

32CH Differential 0-5V/0-10V Analog Acquisition Modbus RTU Module DC7-25V TVS Surge Reverse Protection DIN Rail

$180.82 $180.82

Categories: Electronic Components & Supplies, Active Components

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10% off
5PCS WG18A02 DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software 5PCS WG18A02 DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software

5PCS WG18A02 DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software

$243.73 $270.81

1 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

Ambient Light Illuminance Sensor Module 400-1100NM Sunlight Intensity Transmitters Measuring 0-200000LUX 4-20mA RS485 Modbus

$39.80 $79.60

2 sold

Categories: Electronic Components & Supplies, Active Components

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Micro Snow Industrial Modbus RTU Hybrid Input/Output Module with Isolation Support for Voltage/Current Collection Micro Snow Industrial Modbus RTU Hybrid Input/Output Module with Isolation Support for Voltage/Current Collection

Micro Snow Industrial Modbus RTU Hybrid Input/Output Module with Isolation Support for Voltage/Current Collection

$269.00 $269.00

Categories: Electronic Components & Supplies, Active Components

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35% off
High-precision 485 temperature sensor waterproof temperature measurement probe Modbus acquisition module High-precision 485 temperature sensor waterproof temperature measurement probe Modbus acquisition module

High-precision 485 temperature sensor waterproof temperature measurement probe Modbus acquisition module

$207.49 $319.22

Categories: Electronic Components & Supplies, Active Components

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Human Body Micro-Motion Sensor Supports Infrared Remote Configuration, RS485 Modbus, Voice Broadcasting Millimeter-Wave Sensing Human Body Micro-Motion Sensor Supports Infrared Remote Configuration, RS485 Modbus, Voice Broadcasting Millimeter-Wave Sensing

Human Body Micro-Motion Sensor Supports Infrared Remote Configuration, RS485 Modbus, Voice Broadcasting Millimeter-Wave Sensing

$210.00 $210.00

Categories: Electronic Components & Supplies, Active Components

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1% off
BS-4BHM-A Modbus Infrared Meter Reader DLT645 DTL698 to MODBUS Bluetooth Debugging BS-4BHM-A Modbus Infrared Meter Reader DLT645 DTL698 to MODBUS Bluetooth Debugging

BS-4BHM-A Modbus Infrared Meter Reader DLT645 DTL698 to MODBUS Bluetooth Debugging

$21.76 $21.98

Categories: Electronic Components & Supplies, Active Components

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1% off
PC-4HZM-A Modbus Infrared Meter Reader with 4 decimal places, high-precision DLT698 to Modbus Protocol

PC-4HZM-A Modbus Infrared Meter Reader with 4 decimal places, high-precision DLT698 to Modbus Protocol

$21.76 $21.98

Categories: Electronic Components & Supplies, Active Components

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30% off
High Accuracy Single Channel Load Cell Transmitter RS485 Modbus RTU Digital Calibration Sigma-Delta AD Wide Temperature −40~85°C High Accuracy Single Channel Load Cell Transmitter RS485 Modbus RTU Digital Calibration Sigma-Delta AD Wide Temperature −40~85°C

High Accuracy Single Channel Load Cell Transmitter RS485 Modbus RTU Digital Calibration Sigma-Delta AD Wide Temperature −40~85°C

$283.22 $404.60

39 sold

Categories: Electronic Components & Supplies, Active Components

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31% off
RS485 Digital Weighing Module, Modbus RTU Load Cell Transmitter, 5V Excitation, 1280Hz Sampling, High Precision 1/500000 RS485 Digital Weighing Module, Modbus RTU Load Cell Transmitter, 5V Excitation, 1280Hz Sampling, High Precision 1/500000

RS485 Digital Weighing Module, Modbus RTU Load Cell Transmitter, 5V Excitation, 1280Hz Sampling, High Precision 1/500000

$236.05 $342.10

4 sold

Categories: Electronic Components & Supplies, Active Components

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48% off
4G Cat1 RS485 Modem Transparent Transmission MQTT Modbus TCP to RTU Small Size 2-Way Socket Link E840-DTU(EC05-485)E 4G Cat1 RS485 Modem Transparent Transmission MQTT Modbus TCP to RTU Small Size 2-Way Socket Link E840-DTU(EC05-485)E

4G Cat1 RS485 Modem Transparent Transmission MQTT Modbus TCP to RTU Small Size 2-Way Socket Link E840-DTU(EC05-485)E

$117.52 $226.00

Categories: Electronic Components & Supplies, Active Components

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Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 1000ppm Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 1000ppm

Ozone Detector Sensor Module O3 Gas High Precision ModBus RTU RS485 4-20mA Ozones Concentration Detection Transmitter 1000ppm

$283.43 $283.43

3 sold

Categories: Electronic Components & Supplies, Active Components

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8% off
M31-XXXA0008G M31-XAXX0800G 8AI/8AO Remote Distributed IO Module M31 Series Modbus TCP/RTU PNP NPN M31XXXA0008G M31XAXX0800G M31-XXXA0008G M31-XAXX0800G 8AI/8AO Remote Distributed IO Module M31 Series Modbus TCP/RTU PNP NPN M31XXXA0008G M31XAXX0800G

M31-XXXA0008G M31-XAXX0800G 8AI/8AO Remote Distributed IO Module M31 Series Modbus TCP/RTU PNP NPN M31XXXA0008G M31XAXX0800G

$257.60 $280.00

Categories: Electronic Components & Supplies, Active Components

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3% off
Modbus RTU Analog Input 8-channel Analog Acquisition Module Industrial Grade 12-bit High-precision Acquisition Support Current Modbus RTU Analog Input 8-channel Analog Acquisition Module Industrial Grade 12-bit High-precision Acquisition Support Current

Modbus RTU Analog Input 8-channel Analog Acquisition Module Industrial Grade 12-bit High-precision Acquisition Support Current

$198.82 $204.97

6 sold

Categories: Electronic Components & Supplies, Active Components

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15% off
5-channel PT100 Temperature Acquisition Module via Isolated RS485 Interface Modbus RTU with 5-channel 24-bit ADC 5-channel PT100 Temperature Acquisition Module via Isolated RS485 Interface Modbus RTU with 5-channel 24-bit ADC

5-channel PT100 Temperature Acquisition Module via Isolated RS485 Interface Modbus RTU with 5-channel 24-bit ADC

$205.55 $241.82

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Ozone Detector Sensor Module O3 Gas RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm High Precision ModBus RTU Ozone Detector Sensor Module O3 Gas RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm High Precision ModBus RTU

Ozone Detector Sensor Module O3 Gas RS485 4-20mA Ozones Concentration Detection Transmitter 0-100ppm High Precision ModBus RTU

$39.88 $39.88

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Categories: Electronic Components & Supplies, Active Components

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