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Input Communication Module

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Io System 8-Channel Digital Output Module Source/PNP/High Efficiency, 24V DC/0.5A, Internal Power Supply Remote I/O Io Module for Siemens PLC

Io System 8-Channel Digital Output Module Source/PNP/High Efficiency, 24V DC/0.5A, Internal Power Supply Remote I/O Io Module for Siemens PLC

US $ 30-40 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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EL6910 Ethercat Terminal Communication Interface PLC Module for Beckhoff

EL6910 Ethercat Terminal Communication Interface PLC Module for Beckhoff

1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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100% New Original Hw R4850g2 Telecom Power 50A 3000W Power Supply 48V Telecom Rectifier Module R4850g

100% New Original Hw R4850g2 Telecom Power 50A 3000W Power Supply 48V Telecom Rectifier Module R4850g

US $ 58-85 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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Original PLC Programming Controller High-Speed Communications Module Cj1w-Scu32 for Omron

Original PLC Programming Controller High-Speed Communications Module Cj1w-Scu32 for Omron

US $ 590 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Wireless 4G Module 6 I/O Input Detection Alarm Automatic Call SMS Strong Signal

Wireless 4G Module 6 I/O Input Detection Alarm Automatic Call SMS Strong Signal

US $ 3.3 / Piece FOB
5 Pieces (MOQ)
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Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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Odot Compact CT-5321 Io Module Solution Serial Port Communication Sub-Module RS232 RS485 RS422 Either Serial Port Modbus RTU

Odot Compact CT-5321 Io Module Solution Serial Port Communication Sub-Module RS232 RS485 RS422 Either Serial Port Modbus RTU

US $ 79.56-119.51 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Rugged IP67 Remote I/O-Module for Industrial Automation with Io-Link and Siemens Compatibility

Rugged IP67 Remote I/O-Module for Industrial Automation with Io-Link and Siemens Compatibility

US $ 90-450 / 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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Wide Voltage Input Various Power Sources 2.31-Inch 320X240 Square TFT LCD Module with Excellent Performance

Wide Voltage Input Various Power Sources 2.31-Inch 320X240 Square TFT LCD Module with Excellent Performance

US $ 3.95-4 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Hzy Photoelectric Technology Co., Ltd.

Guangdong, China Since 2020
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16do PNP Class a Io-Link M12 Digital Slave I/O Modules

16do PNP Class a Io-Link M12 Digital Slave I/O Modules

US $ 113.4-150 / 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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10g Fiber Optic 1.25gtx/1.25grx 20km Tx1490nm/Rx1310nm SMF Sc Epon Olt SFP Px20++ Fiber Epon Ont SFP Module

10g Fiber Optic 1.25gtx/1.25grx 20km Tx1490nm/Rx1310nm SMF Sc Epon Olt SFP Px20++ Fiber Epon Ont SFP Module

US $ 16-21 / Piece FOB
1 Piece (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Smart 4-20mA Pressure Transmitter LED Indicator Transmitter Module

Smart 4-20mA Pressure Transmitter LED Indicator Transmitter Module

1 Piece (MOQ)
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Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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Input 0-5V 0-10V 4-20mA Output RS485 Smart Analog Input to RS485 Module

Input 0-5V 0-10V 4-20mA Output RS485 Smart Analog Input to RS485 Module

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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Simatic S7-1200 Sb 1231 Analog Input Modules /6es7231-4ha30-0xb0 PLC Module

Simatic S7-1200 Sb 1231 Analog Input Modules /6es7231-4ha30-0xb0 PLC Module

US $ 76-135 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Premium Tc-Odd321 Experion DC Output Module for Sale

Premium Tc-Odd321 Experion DC Output Module for Sale

US $ 150-1,000 / Piece FOB
1 Piece (MOQ)
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Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
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Anti Drone Module 5500-5800MHz 50W Power Amplifier Module Dds Signal Jammer Module for Uav Jammer

Anti Drone Module 5500-5800MHz 50W Power Amplifier Module Dds Signal Jammer Module for Uav Jammer

US $ 180-220 / Piece FOB
1 Piece (MOQ)
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Liaocheng Jinruida Electronic Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Practical GSM Module Relay - Similar Cp1w - 32et for Remote Control and Switching Operations Module

Practical GSM Module Relay - Similar Cp1w - 32et for Remote Control and Switching Operations Module

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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Original New 6es7134-4fb52-0ab0 PLC Electronics Module

Original New 6es7134-4fb52-0ab0 PLC Electronics Module

US $ 170 / Piece FOB
20 Pieces (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Nationstar P2- P10 Indoor Full Color SMD LED Display Module - High Brightness Panel

Nationstar P2- P10 Indoor Full Color SMD LED Display Module - High Brightness Panel

US $ 8-11 / Piece FOB
1 Piece (MOQ)
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Guangdong New Electronics Information Import & Export Ltd

Guangdong, China Since 2025
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High-Speed 10g SFP+ Optical Transceiver Module for Reliable Networking

High-Speed 10g SFP+ Optical Transceiver Module for Reliable Networking

US $ 1.58-1.89 / Piece FOB
20 Pieces (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Fx3u-24mr Fx3u-24mt PLC Industrial Control Board 14 Input 10 Output 6ad 2da with 485 Communication and Rtc

Fx3u-24mr Fx3u-24mt PLC Industrial Control Board 14 Input 10 Output 6ad 2da with 485 Communication and Rtc

US $ 59-199 / Piece FOB
1 Piece (MOQ)
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Shenzhen Wonderful Tech Co., Ltd.

Trading Company

Guangdong, China Since 2026
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1769 Compact I/O Modules 1769-If8 Analog Input Module PLC Module

1769 Compact I/O Modules 1769-If8 Analog Input Module PLC Module

US $ 415-500 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Precise Temperature Measurement Uncooled Vox Infrared Detector Uncooled Infrared Module

Precise Temperature Measurement Uncooled Vox Infrared Detector Uncooled Infrared Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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X20 System Step Interface Module X20if2772

X20 System Step Interface Module X20if2772

US $ 90-95 / Piece FOB
1 Piece (MOQ)
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Shenzhen Guoxin Automation Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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About Input Communication Module FAQ

  • QHow do I ensure the reliability of communication module manufacturers in China?

    Discover the perfect Communication Module addition with our Input Communication Module.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Enhance your Communication Module setup with our premium Input Communication Module.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

  • QWhat type of communication protocols do communication modules support?

    Discover the perfect addition to your Communication Module with our Input Communication Module.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

Touch Industrial Panel PC LCD Display Module 7 Inch

Touch Industrial Panel PC LCD Display Module 7 Inch

US $ 67-85 / Piece FOB
1 Piece (MOQ)
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Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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S_I_E_Mens PLC 6es7212 - 1af40 - 0xb0 Module: Specialized Functionality

S_I_E_Mens PLC 6es7212 - 1af40 - 0xb0 Module: Specialized Functionality

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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New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

US $ 115 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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New Original Siemens 6es7 193-6bp00-0ba0 Simatic Et 200sp I/O Module 6es71936bp000ba0

New Original Siemens 6es7 193-6bp00-0ba0 Simatic Et 200sp I/O Module 6es71936bp000ba0

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Kunshan Autofits Technology Co., Ltd.

Jiangsu, China Since 2024
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High Performance I/O - Module Dvp16es200r for Versatile Industrial Connectivity Module

High Performance I/O - Module Dvp16es200r for Versatile Industrial Connectivity Module

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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24V DC Thermocouple Input Module for Automation Systems

24V DC Thermocouple Input Module for Automation Systems

US $ 103.6 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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5V 1A Li-Battery Mini USB Charger Module Li-ion LED Charging Board Tp4056

5V 1A Li-Battery Mini USB Charger Module Li-ion LED Charging Board Tp4056

US $ 0.17-0.2 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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S8vk-T48024 Omron Supply Module

S8vk-T48024 Omron Supply Module

US $ 285 / Piece FOB
1 Piece (MOQ)
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Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
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Ab Original Programmable PLC 1756-Ia8d Controllogix 8 Point D/I Module9-132 VAC Diagnostic Input 8 Pts (20 Pin)

Ab Original Programmable PLC 1756-Ia8d Controllogix 8 Point D/I Module9-132 VAC Diagnostic Input 8 Pts (20 Pin)

US $ 415-500 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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OEM High Protective DC Charging Power Converter 20kw@750V DC Output AC DC Module for High Environmental Stability

OEM High Protective DC Charging Power Converter 20kw@750V DC Output AC DC Module for High Environmental Stability

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Cisco Glc-Bx40-U-I Module Is 1000base-Bx40-U for 40km Single-Fiber Bidirectional Applications with Dom

Cisco Glc-Bx40-U-I Module Is 1000base-Bx40-U for 40km Single-Fiber Bidirectional Applications with Dom

US $ 8 / Piece FOB
50 Pieces (MOQ)
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TOB Technologies Co., Limited

Trading Company

Guangdong, China Since 2023
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Siemens Module on Stock Electronics Module for Et 200s

Siemens Module on Stock Electronics Module for Et 200s

US $ 2-300 / Piece FOB
1 Piece (MOQ)
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Foshan Xinyi Industrial Technology Co., Ltd.

Guangdong, China Since 2025
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Advanced Amplifier Module for Uavs with 20-6000MHz Frequency Range

Advanced Amplifier Module for Uavs with 20-6000MHz Frequency Range

US $ 520 / Set FOB
1 Set (MOQ)
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Vecano Electronics Co., Ltd.

Guangdong, China Since 2012
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