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Electrochemical So2 Sensor Sulphur Dioxide Gas Sensors for Harsh Industrial Environments
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Electrochemical So2 Sensor Sulphur Dioxide Gas Sensors for Harsh Industrial Environments

US $ 65-69 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Advanced RS485 Remote I/O Sensor for Data Acquisition and Signal Relay
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Advanced RS485 Remote I/O Sensor for Data Acquisition and Signal Relay

US $ 25.99-40.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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RS485 3 in 1 Temperature Humidity Illumination Sensor for Greenhouses
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RS485 3 in 1 Temperature Humidity Illumination Sensor for Greenhouses

US $ 47-57 / Piece FOB
2 Pieces (MOQ)
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Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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Industrial H2 Gas Sensor Electrochemical Hydrogen Detection Sensor Module
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Industrial H2 Gas Sensor Electrochemical Hydrogen Detection Sensor Module

US $ 60-70 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Jsy-Mk-163t 100A Bidirectional Split-Core CT AC Single-Phase Energy Meter Module
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Jsy-Mk-163t 100A Bidirectional Split-Core CT AC Single-Phase Energy Meter Module

US $ 11 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Jsy1017 16A Ttl Embedded Power Energy Meter Single Phase AC Metering Module
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Jsy1017 16A Ttl Embedded Power Energy Meter Single Phase AC Metering Module

US $ 5.5 / Set FOB
5 Sets (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Brand New O-Mron Original Unopened Cj2h-CPU65 Programmable Controller Module CPU Unit PLC Controller CE/UL Certified
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Brand New O-Mron Original Unopened Cj2h-CPU65 Programmable Controller Module CPU Unit PLC Controller CE/UL Certified

US $ 100 / Piece FOB
1 Piece (MOQ)
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Xiamen Just Tech Co., Ltd.

Fujian, China Since 2026
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Honeywell DC1030CT-31110B-C General Purpose Digital Controller

Honeywell DC1030CT-31110B-C General Purpose Digital Controller

US $ 1-9,999 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Platform-Certified O-Mron CPU CS1g - CPU44h Controller PLC Programming Dedicated Controller
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Platform-Certified O-Mron CPU CS1g - CPU44h Controller PLC Programming Dedicated Controller

US $ 101 / Piece FOB
1 Piece (MOQ)
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Xiamen Just Tech Co., Ltd.

Fujian, China Since 2026
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High Accuracy Sulfur Dioxide Gas Sensor So2 Sensors for Industrial Safety Environmen
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High Accuracy Sulfur Dioxide Gas Sensor So2 Sensors for Industrial Safety Environmen

US $ 65-69 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Air Oxygen Gas Sensor Module Elcetrochemical O2 Gas Sensor for Industrial Safety
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Air Oxygen Gas Sensor Module Elcetrochemical O2 Gas Sensor for Industrial Safety

US $ 36-38 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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H1X 32point Host 24V Programmable Controller DC Power Supply NPN Transistor Output PLC
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H1X 32point Host 24V Programmable Controller DC Power Supply NPN Transistor Output PLC

US $ 73.65-113.3 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Tetranca Brand New Original Spot PLC Programming Controller
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Tetranca Brand New Original Spot PLC Programming Controller

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Analog Signal to Digital Signal RS232/485 Output a/D Data Acquisition Converters

Analog Signal to Digital Signal RS232/485 Output a/D Data Acquisition Converters

US $ 63-78 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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PLC Module Industrial Programmable Logic Controller for Automation
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PLC Module Industrial Programmable Logic Controller for Automation

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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PLC Controller Brand New Original Spot PLC
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PLC Controller Brand New Original Spot PLC

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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H1c 40-Point 24V DC /100-240V AC, NPN Transistor Output, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC
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H1c 40-Point 24V DC /100-240V AC, NPN Transistor Output, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC

US $ 83-127.5 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Electrochemical Industrial Ammonia Gas Sensors Nh3 Sensor Module for Chemical Plants
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Electrochemical Industrial Ammonia Gas Sensors Nh3 Sensor Module for Chemical Plants

US $ 60-64 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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H1X 16-Point Host 24V Programmable Controller, DC Power Supply, NPN/PNP Input, Relay Output, PLC
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H1X 16-Point Host 24V Programmable Controller, DC Power Supply, NPN/PNP Input, Relay Output, PLC

US $ 47.98-73.82 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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O-Mron Global Warranty Programmable Logic Controller Cj2h-CPU64
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O-Mron Global Warranty Programmable Logic Controller Cj2h-CPU64

US $ 188 / Piece FOB
1 Piece (MOQ)
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Xiamen Just Tech Co., Ltd.

Fujian, China Since 2026
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RS-DIP-1 DIP Sensor

RS-DIP-1 DIP Sensor

US $ 86.5-124.34 / Set FOB
1 Set (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Chongqing, China Since 2024
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H1X 24-Point Host Programmable Controller, 24V DC Power Supply, NPN/PNP Input, NPN Transistor Output, 1 Network Port PLC
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H1X 24-Point Host Programmable Controller, 24V DC Power Supply, NPN/PNP Input, NPN Transistor Output, 1 Network Port PLC

US $ 86.2-132.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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H1X 24-Point Host Programmable Controller, 24V AC Power Supply, PNP Transistor Output, NPN/PNP Type Input PLC
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H1X 24-Point Host Programmable Controller, 24V AC Power Supply, PNP Transistor Output, NPN/PNP Type Input PLC

US $ 68-104.3 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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About Modbus Module Factory FAQ

  • QHow can I customize an electrical control system for my needs?

    Upgrade your Electrical Control System with the elegant and durable Modbus Module Factory.Customizing your electrical control system involves understanding specific operational needs and integrating solutions such as automation or OEM modules. Top suppliers offer guides for modifications to bring your vision to life. From compact designs to scalable options, these solutions adapt to evolving demands. Enlist a factory consultant to explore trends and integrate efficient, innovative elements.

  • QWhat factors influence the price of an electrical control system?

    Our Modbus Module Factory offers exceptional quality and style within the Electrical Control System category.The price of an electrical control system can vary depending on customization needs, brand selection, and the complexity of your project. Integrated with OEM parts from top manufacturers, these systems are designed to meet specific client requirements while keeping costs in line. Invest in custom solutions today for optimal efficiency. Explore wholesale discounts and expert distribution guides.

  • QWhy choose factory-direct electrical control systems?

    Our Modbus Module Factory offers exceptional quality and style within the Electrical Control System category.Factory-direct electrical control systems offer competitive prices while adhering to advanced standards. With cutting-edge features backed by direct from factory support, you can enjoy significant cost savings. Expertise from certified distributors ensures you're getting the most suitable trending systems for your sector. Contact a certified provider for comprehensive guides and factory consultations to get started.

H1X 16-60point Host 24-240V High-Performance Programmable Controller DC/AC Power Supply PLC

H1X 16-60point Host 24-240V High-Performance Programmable Controller DC/AC Power Supply PLC

US $ 54.68-61.51 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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RS-CO2-N01-2D Insturial Wall-Mounted CO2 Sensor

RS-CO2-N01-2D Insturial Wall-Mounted CO2 Sensor

US $ 100.09-180.17 / Set FOB
1 Set (MOQ)
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Chongqing Jiuxin Automation Technology Co., Ltd

Chongqing, China Since 2024
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Tetranca New Tech PLC Controller Module Brand New Original Spot PLC
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Tetranca New Tech PLC Controller Module Brand New Original Spot PLC

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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H1X 16-Point Host Programmable Controller AC Power Supply 100-240V NTN Type Transistor Output, NPN/PNP Input, 1 Network Port PLC
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H1X 16-Point Host Programmable Controller AC Power Supply 100-240V NTN Type Transistor Output, NPN/PNP Input, 1 Network Port PLC

US $ 90.7-139.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Digital Load Cell Amplifier (BRS-AM-103B)

Digital Load Cell Amplifier (BRS-AM-103B)

US $ 60 / Piece FOB
1 Piece (MOQ)
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Hefei Brans Measuring And Controlling Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2017
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Jsy-Mk-1039 High-Precision Bidirectional AC DIN Rail Energy Meter 80A 220V RS485
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Jsy-Mk-1039 High-Precision Bidirectional AC DIN Rail Energy Meter 80A 220V RS485

US $ 17.8 / Set FOB
5 Sets (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High-Quality Industrial Automation PLC PAC Dedicated Controller Nxts2101 Logic Programming Controller
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High-Quality Industrial Automation PLC PAC Dedicated Controller Nxts2101 Logic Programming Controller

US $ 85 / Piece FOB
1 Piece (MOQ)
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Xiamen Just Tech Co., Ltd.

Fujian, China Since 2026
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Industrial Nh3 Sensor Module Ammonia Gas Sensors for Poultry Farms Uart Output
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Industrial Nh3 Sensor Module Ammonia Gas Sensors for Poultry Farms Uart Output

US $ 60-64 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Honeywell DC1040CR-302000-E General Purpose DIGITAL CONTROLLERS

Honeywell DC1040CR-302000-E General Purpose DIGITAL CONTROLLERS

US $ 1-9,999 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Tetranca PLC Control Cabinet
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Tetranca PLC Control Cabinet

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Mini PLC
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Mini PLC

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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RS-Gz-N01-Xd Ceiling Light Transmitter

RS-Gz-N01-Xd Ceiling Light Transmitter

US $ 750-850 / Set FOB
1 Set (MOQ)
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Audited Supplier
Chongqing Jiuxin Automation Technology Co., Ltd

Chongqing, China Since 2024
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Smell Poisonous Electrochemical H2s Hydrogen Sulphide Gas Sensor for Industria Gas Detection
Secured Trading Service

Smell Poisonous Electrochemical H2s Hydrogen Sulphide Gas Sensor for Industria Gas Detection

US $ 25-28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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