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Jsy-Mk-1039 100A Single Phase RS485 DIN Rail Digital Energy Power Consumption Meter

Jsy-Mk-1039 100A Single Phase RS485 DIN Rail Digital Energy Power Consumption Meter

US $ 22.3 / 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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H2s Gas Sensor Monitor Hydrogen Sulfide Sensor Module for Industry Safety Environment

H2s Gas Sensor Monitor Hydrogen Sulfide Sensor Module for Industry Safety Environment

US $ 25-28 / 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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Odor Toxic Electrochemical Sulfur Dioxide Gas Sensor So2 Module for Air Monitoring

Odor Toxic Electrochemical Sulfur Dioxide Gas Sensor So2 Module for Air Monitoring

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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Wireless Temp Sensors 433MHz RF Module Real Time Transmission Temperature Sensor

Wireless Temp Sensors 433MHz RF Module Real Time Transmission Temperature Sensor

US $ 144-155 / Piece FOB
10 Pieces (MOQ)
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TZONE DIGITAL TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Electrochemical Sulfur Dioxide Gas Sensor So2 Sensor for Air Pollution Detection

Electrochemical Sulfur Dioxide Gas Sensor So2 Sensor for Air Pollution Detection

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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Industrial Hydrogen Gas Sensor Electrochemical H2 Sensor Module for Energy Station

Industrial Hydrogen Gas Sensor Electrochemical H2 Sensor Module for Energy Station

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

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Yunyi Industrial Hiqh Pressure PT100 Module PT1000 Head Mount 4-20mA Temperature Sensor

Yunyi Industrial Hiqh Pressure PT100 Module PT1000 Head Mount 4-20mA Temperature Sensor

US $ 17-31.2 / pieces FOB
1 pieces (MOQ)
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Xi'an Yunyi Instrument Co., Ltd.

Manufacturer/Factory

Shaanxi, China Since 2020
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Jsy1017 16A Ttl Embedded Power Energy Meter Single Phase AC Metering Module

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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Uart RS485 Oxygen Gas Sensor Module Oxygen Respirator O2 Detection Industrial Medical

Uart RS485 Oxygen Gas Sensor Module Oxygen Respirator O2 Detection Industrial Medical

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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Factory Price Smart Data Logger IoT Gateway

Factory Price Smart Data Logger IoT Gateway

US $ 579-799 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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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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OEM 50kw Hybrid Power Converter DC to DC Energy Storage Converter Module

OEM 50kw Hybrid Power Converter DC to DC Energy Storage Converter Module

US $ 2,400-2,450 / Piece FOB
5 Pieces (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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Electrochemical So2 Sensor Sulphur Dioxide Gas Sensors for Harsh Industrial Environments

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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H1X 16point Host 24V Programmable Controller DC Power Supply NPN Transistor Output PLC

H1X 16point Host 24V Programmable Controller DC Power Supply NPN Transistor Output PLC

US $ 50.77-78.11 / 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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Jsy-Mk-163t Bidirectional Split-Core 100A CT AC Single-Phase Energy Meter for Electricity

Jsy-Mk-163t Bidirectional Split-Core 100A CT AC Single-Phase Energy Meter for Electricity

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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Electrochemical Ammonia Leak Sensor Nh3 Gas Level Sensors Module for Public Toilet

Electrochemical Ammonia Leak Sensor Nh3 Gas Level Sensors Module for Public Toilet

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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Brand New Original Industrial PLC Board Main CPU Module

Brand New Original Industrial PLC Board Main CPU Module

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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H1X PLC Module Industrial Programmable Logic Controller for Automation

H1X 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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H1X 16point Host Programmable Controller AC Power Supply 100-240V 2 Ethernet Interface PLC

H1X 16point Host Programmable Controller AC Power Supply 100-240V 2 Ethernet Interface PLC

US $ 49.66-76.39 / 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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Tn460u IR Thermal Camera with 4.1mm/6.9mm/19mm Three Optional Lenses, Flexibly Adaptive to a Variety of Application Scenarios

Tn460u IR Thermal Camera with 4.1mm/6.9mm/19mm Three Optional Lenses, Flexibly Adaptive to a Variety of Application Scenarios

US $ 6,000-6,500 / Piece FOB
1 Piece (MOQ)
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Hangzhou Micron Control Technology Co., Ltd.

Zhejiang, China Since 2024
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H1X 60-Point 24V DC /100-240V AC, NPN Transistor Output, 12-Axis, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC

H1X 60-Point 24V DC /100-240V AC, NPN Transistor Output, 12-Axis, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC

US $ 175-269 / 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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H1X 16-Point Host Programmable Controller, AC Power Supply 100-240V, NPN Transistor Input PLC

H1X 16-Point Host Programmable Controller, AC Power Supply 100-240V, NPN Transistor Input PLC

US $ 57.2-87.98 / 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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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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About Modbus Module Factory FAQ

  • QHow can I identify a reliable supplier for electrical control systems from China?

    Enhance your Electrical Control System setup with our premium Modbus Module Factory.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Our Modbus Module Factory offers exceptional quality within the Electrical Control System category.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.

  • QWhat components are essential in an electrical control system?

    The Modbus Module Factory is a standout piece in our Electrical Control System collection.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.

Electrochemical Industrial Ammonia Gas Sensors Nh3 Sensor Module for Chemical Plants

Electrochemical Industrial Ammonia Gas Sensors Nh3 Sensor Module for Chemical Plants

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

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Spot PLC Programming Controller

Spot PLC Programming Controller

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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High Performance Original Warehouse Stock PLC Programmable Logic Controller

High Performance Original Warehouse Stock PLC Programmable Logic Controller

US $ 38-57 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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, 24V DC Power Supply, NPN/PNP Input, NPN Transistor Output, 1 Network Port PLC

H1X 16-Point Host Programmable Controller, 24V DC Power Supply, NPN/PNP Input, NPN Transistor Output, 1 Network Port PLC

US $ 70.86-109 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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H1c 60-Point 24V DC /100-240V AC, NPN Transistor Output, 12 Axes, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC

H1c 60-Point 24V DC /100-240V AC, NPN Transistor Output, 12 Axes, Built-in Electronic Cam, 2/ No Network Port, Programmable Logic Controller PLC

US $ 120-184 / 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

Trading Company

Chongqing, China Since 2024
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H1X 24-Point Host Programmable Controller, DC Power Supply 24V, PNP Transistor Input PLC

H1X 24-Point Host Programmable Controller, DC Power Supply 24V, PNP Transistor Input PLC

US $ 63.1-97 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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New Tht3500 Series Integrated Temperature Transmitter Original Brand New Integrated Temperature Sensor

New Tht3500 Series Integrated Temperature Transmitter Original Brand New Integrated Temperature Sensor

US $ 207 / Piece FOB
1 Piece (MOQ)
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Anhui Tongyi Instrument and Control Technology Co., Ltd.

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

Air Oxygen Gas Sensor Module Elcetrochemical O2 Gas Sensor for Industrial Safety

US $ 36-38 / 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
H1X 16-Point Host Programmable Controller, 100-240V AC Power Supply, PNP Transistor Input, NPN/PNP Input, 1 Network Port PLC

H1X 16-Point Host Programmable Controller, 100-240V AC Power Supply, PNP Transistor Input, NPN/PNP Input, 1 Network Port PLC

US $ 75.6-116.3 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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H1X 60-Point 24V DC /100-240V AC, NPN/PNP/ Relay Transistor Output, 8-Axis, 1/2 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

H1X 60-Point 24V DC /100-240V AC, NPN/PNP/ Relay Transistor Output, 8-Axis, 1/2 Network Port, NPN/PNP Type Input, Programmable Logic Controller PLC

US $ 119.7-184 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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PLC Systems PLC Controller Module New Original Warehouse Stock

PLC Systems PLC Controller Module New Original Warehouse Stock

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

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

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)
Contact Supplier
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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