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Low Price Wall Mounted Digital Ultrasonic Flow Meter Module Water Liquid

Low Price Wall Mounted Digital Ultrasonic Flow Meter Module Water Liquid

US $ 175-280 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Atech Sensor Co., Ltd

Shaanxi, China Since 2022
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Factory Automation Laser Sensor Module 1mm Precision

Factory Automation Laser Sensor Module 1mm Precision

US $ 63.6-79.5 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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0-5V 4-20mA 0-10V to RS485 Module Analog to RS485 Converter with 2-Channels

0-5V 4-20mA 0-10V to RS485 Module Analog to RS485 Converter with 2-Channels

US $ 10-15 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Siron Y449 Mil Plug Connection NPN/PNP Corresponding 32 Channel Wide Base Type Signal Relay Module

Siron Y449 Mil Plug Connection NPN/PNP Corresponding 32 Channel Wide Base Type Signal Relay Module

US $ 118.75 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Wifi 6 Smart Home Modbus Gateway Module for Intelligent Building Automation Light Control System

Wifi 6 Smart Home Modbus Gateway Module for Intelligent Building Automation Light Control System

3,000 Pieces (MOQ)
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FN-LINK TECHNOLOGY LIMITED

Guangdong, China
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16di 16do Profinet Remote Io Modules

16di 16do Profinet Remote Io Modules

US $ 162.86-215.38 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Renke 0-5V 0-10V 4-20mA Input RS485 Output Module Analog to 485 Converter

Renke 0-5V 0-10V 4-20mA Input RS485 Output Module Analog to 485 Converter

US $ 10-15 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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8di 8do RS-485 Interface Digital Modbus Remote I/O Module (A-1055S)

8di 8do RS-485 Interface Digital Modbus Remote I/O Module (A-1055S)

US $ 43.6-44.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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Analog Input Modbus RTU I/O Module Stc-103 (16AI)

Analog Input Modbus RTU I/O Module Stc-103 (16AI)

1 Set (MOQ)
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Beijing Tengcon Technology Co., Ltd.

Beijing, China
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S_I_E_Mens PLC Aq04 Module - Ideal for Control Systems

S_I_E_Mens PLC Aq04 Module - Ideal for Control Systems

US $ 49-99 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Analog Output Io Module for Factory Automation with CE Mark

Analog Output Io Module for Factory Automation with CE Mark

US $ 49-199 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Powerful UV Fiber Coupled Diode Laser Module 405nm 100W Laser for Direct Laser Imaging

Powerful UV Fiber Coupled Diode Laser Module 405nm 100W Laser for Direct Laser Imaging

US $ 6,800-7,800 / Piece FOB
1 Piece (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Module Et200sp Interface Modules 6es7155-6ar01-0an0 6es7155-6au01-0bn0 6es7155-6mu01-0cn0 6es7155-6AA02-0bn0 Siemens

Module Et200sp Interface Modules 6es7155-6ar01-0an0 6es7155-6au01-0bn0 6es7155-6mu01-0cn0 6es7155-6AA02-0bn0 Siemens

US $ 200-500 / Piece FOB
1 Piece (MOQ)
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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Honeywell RM7888A1019/U, RM7888A1027/U, RM7888A2019/U, RM7888A2027/U 7800 SERIES Relay Module

Honeywell RM7888A1019/U, RM7888A1027/U, RM7888A2019/U, RM7888A2027/U 7800 SERIES Relay Module

US $ 1-799 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Huaqingjun 8-Channel RS485 Communication Modbus RTU Protocol Digital Acquisition Input Module Remote Control for Touch Screen

Huaqingjun 8-Channel RS485 Communication Modbus RTU Protocol Digital Acquisition Input Module Remote Control for Touch Screen

US $ 31-33 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Siron Y416 Suitable PLC Space-Saving LED Indicate Mil Connecting 16 Channel Pluggable Relay Module

Siron Y416 Suitable PLC Space-Saving LED Indicate Mil Connecting 16 Channel Pluggable Relay Module

US $ 69.34-87.18 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Wago 282 601 High-Performance Analog Input Module for Accurate Control in Automation Systems

Wago 282 601 High-Performance Analog Input Module for Accurate Control in Automation Systems

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Lenze Esvzark Communications Interface Module

Lenze Esvzark Communications Interface Module

US $ 350 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Acquisition Adam 6256 16-CH Isolated Digital Output Modbus Tcpmodule

Acquisition Adam 6256 16-CH Isolated Digital Output Modbus Tcpmodule

1 Piece (MOQ)
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XINGTECH CO., LTD.

Manufacturer/Factory & Trading Company

Beijing, China Since 2016
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Industrial Ethernet Fieldbus Remote I/O Module

Industrial Ethernet Fieldbus Remote I/O Module

US $ 135-285 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Mochuan Modbus Ethernet Cheap 9.7 97 Inch Industrial HMI Panel Module Touch Screen

Mochuan Modbus Ethernet Cheap 9.7 97 Inch Industrial HMI Panel Module Touch Screen

US $ 335-350 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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China Manufacturer Customized 4kw DC Inverter Module with Compressor Driver Board for Advanced Heat Pump

China Manufacturer Customized 4kw DC Inverter Module with Compressor Driver Board for Advanced Heat Pump

US $ 220-350 / Piece FOB
1 Piece (MOQ)
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Guangzhou Asl Electronic Technology Co., Ltd.

Guangdong, China Since 2024
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Multi-Output Laser Distance Module 1mm Accuracy for Robots

Multi-Output Laser Distance Module 1mm Accuracy for Robots

US $ 63.6-79.5 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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About Modbus Module Factory FAQ

  • QWhat components are essential in an electrical control system?

    The Modbus Module Factory is a premium choice in the Electrical Control System category.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.

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

    The Modbus Module Factory is a key item within our extensive Electrical Control System selection.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?

    The Modbus Module Factory is included in our comprehensive Electrical Control System range.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.

RTD Measurement PT100/PT1000 Temperature Monitoring I/O Module supprots Modbus MQTT

RTD Measurement PT100/PT1000 Temperature Monitoring I/O Module supprots Modbus MQTT

US $ 110-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China
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PAM Module Modbus Control RS485 12V 4 Channel Relay Card 24VDC

PAM Module Modbus Control RS485 12V 4 Channel Relay Card 24VDC

US $ 3.42-47.89 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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Heavy-Duty IP67 Remote I/O Module with Enhanced Security

Heavy-Duty IP67 Remote I/O Module with Enhanced Security

US $ 120-285 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Hem4100 Auto Start Stop Smartgen Genset Controller LCD Display RS485 Modbus Protocol Three Engine Electronic Control Module

Hem4100 Auto Start Stop Smartgen Genset Controller LCD Display RS485 Modbus Protocol Three Engine Electronic Control Module

US $ 163.2-1,644 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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High-Speed 8-Channel Signal Acquisition Module for Accurate Analysis

High-Speed 8-Channel Signal Acquisition Module for Accurate Analysis

US $ 49-120 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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0-10V Standard Analog Signal Output RS232/RS485 Signal Sensor Signal Signal Isolation D/a Conversion Module

0-10V Standard Analog Signal Output RS232/RS485 Signal Sensor Signal Signal Isolation D/a Conversion Module

US $ 131.66-131.99 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modbus-RTU Integrated Io Module for PLC

Modbus-RTU Integrated Io Module for PLC

US $ 150 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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IoT DTU with TCP Modbus RS232 RS485 Ttl to Server

IoT DTU with TCP Modbus RS232 RS485 Ttl to Server

US $ 49-65 / pcs FOB
1 pcs (MOQ)
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Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Siron 8 Bit Relay Module with Pluggable Base Y421 for Panasonic Relay Fp0 Series

Siron 8 Bit Relay Module with Pluggable Base Y421 for Panasonic Relay Fp0 Series

US $ 37.62 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Parker Modbus RS485 Communication Interface Card, Modbus Module

Parker Modbus RS485 Communication Interface Card, Modbus Module

US $ 100-600 / block FOB
1 block (MOQ)
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Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
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CDAM4100 Series Remote I/O Modules

CDAM4100 Series Remote I/O Modules

US $ 25.74-42.9 / Piece FOB
20 Pieces (MOQ)
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Xinling Electrical Co., Ltd. China

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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Acquisition Adam 6266 4-CH Relay Output Modbus TCP Modulewith 4-CH Di

Acquisition Adam 6266 4-CH Relay Output Modbus TCP Modulewith 4-CH Di

1 Piece (MOQ)
Contact Supplier
Audited Supplier
XINGTECH CO., LTD.

Manufacturer/Factory & Trading Company

Beijing, China Since 2016
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Power Module/Battery Monitoring/Battery Detection Module/Battery Temperature Monitoring

Power Module/Battery Monitoring/Battery Detection Module/Battery Temperature Monitoring

US $ 300 / pcs FOB
10 pcs (MOQ)
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Audited Supplier
Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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