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Modbus Module

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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Modbus-RTU Network Adapter, 32 Slots, Max. Sum Input Output 8192 Bytes

Modbus-RTU Network Adapter, 32 Slots, Max. Sum Input Output 8192 Bytes

US $ 99.99-195.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Gcan Modbus TCP / RTU to Can Protocol Converter Ethernet Serial to Canopen Gateway

Gcan Modbus TCP / RTU to Can Protocol Converter Ethernet Serial to Canopen Gateway

US $ 175 / Piece FOB
1 Piece (MOQ)
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Eunics Technology Co., Ltd.

Liaoning, China
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RS485 Modbus Slave Io Module Stc-112 (8AI/2AO/8DI/4DO)

RS485 Modbus Slave Io Module Stc-112 (8AI/2AO/8DI/4DO)

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

Beijing, China
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Tengcon Stc-106 Rtd Input I/O Module with Modbus RTU

Tengcon Stc-106 Rtd Input I/O Module with Modbus RTU

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

Beijing, China
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Modbus-RTU Network I/O Adapter, 32 Slots, Max. Sum Input Output 8192 Bytes

Modbus-RTU Network I/O Adapter, 32 Slots, Max. Sum Input Output 8192 Bytes

US $ 99.99-195.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Modbus RTU Io Module Stc-102 with 16 Relay Output

Modbus RTU Io Module Stc-102 with 16 Relay Output

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

Beijing, China
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Modbus-Io16r RTU Protocol RS485 PLC Extensible 16 Channel Relay Transistor Digital Analog 2ai Ao

Modbus-Io16r RTU Protocol RS485 PLC Extensible 16 Channel Relay Transistor Digital Analog 2ai Ao

US $ 44-50 / Piece FOB
1 Piece (MOQ)
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Dongguan Ailisen Trading Co., Ltd

Guangdong, China
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Stc-1 (8AI, 8DI, 8DO) RS485/232 Modbus RTU I/O Module

Stc-1 (8AI, 8DI, 8DO) RS485/232 Modbus RTU I/O Module

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

Beijing, China
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Modbus Remote Terminal Unit Stc-117 with 8 Channel Thermocouple Input

Modbus Remote Terminal Unit Stc-117 with 8 Channel Thermocouple Input

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

Beijing, China
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Huaqingjun 24-Channel Omron RS485 Relay Module 12VDC Modbus RTU Relays for Home Automation

Huaqingjun 24-Channel Omron RS485 Relay Module 12VDC Modbus RTU Relays for Home Automation

US $ 78-80 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Modbus RTU Io Extend Module Stc-110 with 4 Analog Input, 4 Digital Input, 4 Digital Output

Modbus RTU Io Extend Module Stc-110 with 4 Analog Input, 4 Digital Input, 4 Digital Output

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

Beijing, China
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Cp341 RS485/422 Modbus Communication Module for S7 300/400 PLC

Cp341 RS485/422 Modbus Communication Module for S7 300/400 PLC

US $ 250-300 / Piece FOB
1 Piece (MOQ)
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UniMAT Automation Technology Co., Ltd.

Guangdong, China
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Chinese Cheap Modbus Extended I/O Module Stc-101 with 16 Digital Input

Chinese Cheap Modbus Extended I/O Module Stc-101 with 16 Digital Input

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

Beijing, China
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Osm 20-Channel Single-Group Double Row RS485 Communication Relay Module 24V DC RS485 Modbus RTU

Osm 20-Channel Single-Group Double Row RS485 Communication Relay Module 24V DC RS485 Modbus RTU

US $ 67-69 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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8xrtd Input Io Extend Module Stc-106 with RS485/RS232 Modbus RTU

8xrtd Input Io Extend Module Stc-106 with RS485/RS232 Modbus RTU

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

Beijing, China
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Huaqingjun 32-Channel RS485 Relay Module 12VDC Modbus RTU G2r-1 Relays for PLC

Huaqingjun 32-Channel RS485 Relay Module 12VDC Modbus RTU G2r-1 Relays for PLC

US $ 102-104 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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16-Channel RS485 Communication Expansion PLC DC Amplifier Board Modbus Protocol 485 Data Collector with Timeout Detection

16-Channel RS485 Communication Expansion PLC DC Amplifier Board Modbus Protocol 485 Data Collector with Timeout Detection

US $ 39-42 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Modbus RTU Io Module Stc-110 (4AI, 4DI, 4DO) Remote Terminal Unit

Modbus RTU Io Module Stc-110 (4AI, 4DI, 4DO) Remote Terminal Unit

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

Beijing, China
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Stc-102 Modbus RTU I/O Extend Module with 16 Digital Output

Stc-102 Modbus RTU I/O Extend Module with 16 Digital Output

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

Beijing, China
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Remote Io Unit Stc-102 (16DO) with RS485/232 Modbus RTU

Remote Io Unit Stc-102 (16DO) with RS485/232 Modbus RTU

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

Beijing, China
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Modbus RTU I/O Module Tengcon Stc-1 (8AI, 8DI, 8DO) Support Pulse Counter

Modbus RTU I/O Module Tengcon Stc-1 (8AI, 8DI, 8DO) Support Pulse Counter

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

Beijing, China
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Tengcon Stc-101 (16DI) RS485 Modbus RTU I/O Module

Tengcon Stc-101 (16DI) RS485 Modbus RTU I/O Module

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

Beijing, China
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Odot Remote Io Systems Cn-8011 Modbus-RTU Network Coupler for 32 Io Modules Extendable Input Output

Odot Remote Io Systems Cn-8011 Modbus-RTU Network Coupler for 32 Io Modules Extendable Input Output

US $ 99.99-195.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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About Modbus Module FAQ

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

    Discover the perfect addition to your Electrical Control System with our Modbus Module.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.

  • QWhat components are essential in an electrical control system?

    Enhance your Electrical Control System setup with our premium Modbus Module.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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module 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.

20-Channel Communication Relay Module RS485 Modbus RTU/232 DC24V Relay Output Module for Household

20-Channel Communication Relay Module RS485 Modbus RTU/232 DC24V Relay Output Module for Household

US $ 67-69 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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I/O Extension Module Stc-112 (8AI, 2AO, 8DI, 4DO) RS485 Modbus RTU

I/O Extension Module Stc-112 (8AI, 2AO, 8DI, 4DO) RS485 Modbus RTU

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

Beijing, China
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Modbus RTU Remote Data Acquisition System Stc-1 with 8ai/8di/8do

Modbus RTU Remote Data Acquisition System Stc-1 with 8ai/8di/8do

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

Beijing, China
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Tengcon Stc-1 Modbus Io Module with 8 Analog Input, 8 Digital Input and 8 Relay Output

Tengcon Stc-1 Modbus Io Module with 8 Analog Input, 8 Digital Input and 8 Relay Output

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

Beijing, China
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Remote Terminal Unit Tengcon Stc-1 (8AI/8DI/8DO) Support RS485 Modbus RTU Protocol

Remote Terminal Unit Tengcon Stc-1 (8AI/8DI/8DO) Support RS485 Modbus RTU Protocol

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

Beijing, China
Chat Now Send Inquiry
Modbus RTU I/O Module Stc-103 with 16 Analog Input

Modbus RTU I/O Module Stc-103 with 16 Analog Input

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

Beijing, China
Chat Now Send Inquiry
16 Analog Input I/O Module Stc-103 with RS485/232 Modbus RTU

16 Analog Input I/O Module Stc-103 with RS485/232 Modbus RTU

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

Beijing, China
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P2 Indoor Module 64X64 Pixel High-Resolution 1/32 Scan LED Display Screen Advertising Board P4 P5 P6 P7.62 P10 P3.91 P4.81 P2.5

P2 Indoor Module 64X64 Pixel High-Resolution 1/32 Scan LED Display Screen Advertising Board P4 P5 P6 P7.62 P10 P3.91 P4.81 P2.5

US $ 50.7-54.7 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dragonworth Technology Co., Ltd.

Guangdong, China
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Stc-102 Modbus Io Module with 16do (relay)

Stc-102 Modbus Io Module with 16do (relay)

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

Beijing, China
Chat Now Send Inquiry
Modbus RTU Io Stc-112 (8AI, 2AO, 8DI, 4DO) Remote Data Acquisition Module

Modbus RTU Io Stc-112 (8AI, 2AO, 8DI, 4DO) Remote Data Acquisition Module

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

Beijing, China
Chat Now Send Inquiry
8-Channel RS485 Communication Expansion PLC DC Amplifier Board Modbus Protocol 485 Data Collector with Timeout Detection

8-Channel RS485 Communication Expansion PLC DC Amplifier Board Modbus Protocol 485 Data Collector with Timeout Detection

US $ 25-28 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
Modbus I/O Module Stc-110 with 4 Analog Input, 4 Digital Input, 4 Relay Output

Modbus I/O Module Stc-110 with 4 Analog Input, 4 Digital Input, 4 Relay Output

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

Beijing, China
Chat Now Send Inquiry
Digital Input Modbus I/O Module Tengcon Stc-101 (16DI)

Digital Input Modbus I/O Module Tengcon Stc-101 (16DI)

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

Beijing, China
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