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Computer Communication Module

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6gk7542-5dx00-0xe0 Communications Module Cm 1542-5 for Connection of S7-1500

6gk7542-5dx00-0xe0 Communications Module Cm 1542-5 for Connection of S7-1500

US $ 535-545 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Precision Motor and Fan Speed Control Module with RS485 Advanced Communication Module

Precision Motor and Fan Speed Control Module with RS485 Advanced Communication Module

US $ 16.55-16.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Communication Io Module for PLC Integration with Multiple Protocols

Communication Io Module for PLC Integration with Multiple Protocols

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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Computer Parts Celulares Electronics Circuit Board PCB PCBA Assembly Module

Computer Parts Celulares Electronics Circuit Board PCB PCBA Assembly Module

US $ 0.1-1 / Piece FOB
1 Piece (MOQ)
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Guangzhou Kevis Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Anti-Drone Uav Jammer Moduel 50W Signal Jammer Module for GSM 860-920MHz

Anti-Drone Uav Jammer Moduel 50W Signal Jammer Module for GSM 860-920MHz

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Shenzhen Feikaida Electronic Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Good Quality Straight Connector 25 Pair Splicing Module

Good Quality Straight Connector 25 Pair Splicing Module

US $ 0.1-0.5 / Piece FOB
10,000 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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6.2mm Udk-PLC Series of Agsno Relay Module and Optocoupler for Machine

6.2mm Udk-PLC Series of Agsno Relay Module and Optocoupler for Machine

US $ 1.5-2 / Piece FOB
50 Pieces (MOQ)
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DIY Power System Co., Ltd.

Fujian, China Since 2021
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China OEM Mini CWDM Module with 1/2/4/8 Channel Fiber Optic Wdm

China OEM Mini CWDM Module with 1/2/4/8 Channel Fiber Optic Wdm

US $ 46.9-49.9 / Piece FOB
10 Pieces (MOQ)
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Shenzhen KOC Communication Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Gcan 8000 Plug-in Scalable Remote Io Bus Coupler Canopen Communication Module as PLC Slave Adapter From China Suppliers with CE Certification

Gcan 8000 Plug-in Scalable Remote Io Bus Coupler Canopen Communication Module as PLC Slave Adapter From China Suppliers with CE Certification

US $ 100 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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Esp32-Cam New Original Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module

Esp32-Cam New Original Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module

US $ 5.94-7.21 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Profinet Extended Io Module

8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Profinet Extended Io Module

US $ 70-80 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Reliable 1550nm SFP Module for Stm-1 Communication Systems

Reliable 1550nm SFP Module for Stm-1 Communication Systems

US $ 35-39 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Modbus RTU Remote Io Communication Module

Modbus RTU Remote Io Communication Module

US $ 149.1 / Piece FOB
1 Piece (MOQ)
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Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Source RF Power Amplifier Drone Counter Module 4000-6000MHz 100W Broadband Noise Digital Source Modules Satellite Communication Module

Source RF Power Amplifier Drone Counter Module 4000-6000MHz 100W Broadband Noise Digital Source Modules Satellite Communication Module

US $ 1,250-1,300 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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900MHz Module 100W Secure Communications Assurance Wi-Fi Jamming

900MHz Module 100W Secure Communications Assurance Wi-Fi Jamming

US $ 230-750 / Piece FOB
5 Pieces (MOQ)
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Liaocheng Jinruida Electronic Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Optocoupler Isolation Relay Module High-Stability Serial Communication Relay Board

Optocoupler Isolation Relay Module High-Stability Serial Communication Relay Board

2 Pieces (MOQ)
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Wuhan Xstrive Technology Limited

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Advanced Nim-1t Communication Module for Enhanced Data Transmission

Advanced Nim-1t Communication Module for Enhanced Data Transmission

US $ 243-256 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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High Coverage Condition Monitoring Value Display Ec2 Lora 2400-19200 BPS Wireless Communication Module

High Coverage Condition Monitoring Value Display Ec2 Lora 2400-19200 BPS Wireless Communication Module

US $ 50-75 / Piece FOB
2 Pieces (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Cup Shcs4200 Cim4210 Interface Profinet Communication Module

Cup Shcs4200 Cim4210 Interface Profinet Communication Module

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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ANSHAN XBHY TRADING CO., LTD.

Trading Company

Liaoning, China Since 2023
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RoHS-Compliant SMT Manufacturing for Ship Communication System Modules

RoHS-Compliant SMT Manufacturing for Ship Communication System Modules

US $ 75-120 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kunpeng Core Technology Co., Ltd

Trading Company

Guangdong, China Since 2025
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Multi-Functional Programmable Temperature Measurement Module with Uart Communication

Multi-Functional Programmable Temperature Measurement Module with Uart Communication

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

Shandong, China Since 2024
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Ground Receiver Module for Fiber Optic Communication Uav&Fpv

Ground Receiver Module for Fiber Optic Communication Uav&Fpv

US $ 50-71 / Piece FOB
1 Piece (MOQ)
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CFOFC Communications (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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SIM800A Kit Wireless Extension Module GSM GPRS Stm32 Board Antenna Tested Worldwide

SIM800A Kit Wireless Extension Module GSM GPRS Stm32 Board Antenna Tested Worldwide

US $ 7.52-8.35 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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About Computer Communication Module FAQ

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

    The Computer Communication Module is a premium choice in the Communication Module category.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?

    The Computer Communication Module is a standout piece in our Communication Module collection.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?

    Our Computer Communication Module offers exceptional quality within the Communication Module category.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.

Hight Quality Sensor Module/ Wirelss Module/ WiFi Module/ Communication Module

Hight Quality Sensor Module/ Wirelss Module/ WiFi Module/ Communication Module

US $ 2-5 / Piece FOB
10 Pieces (MOQ)
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Ucreate PCB Co., Ltd.

Guangdong, China Since 2016
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1.2GHz 30W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

1.2GHz 30W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

US $ 145-150 / Piece FOB
1 Piece (MOQ)
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Padi Fly Technology Company Limited

Guangdong, China Since 2025
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Qsfp+ 40g to Qsfp+ Dac 2meter Communication Module Made in China

Qsfp+ 40g to Qsfp+ Dac 2meter Communication Module Made in China

US $ 14-14.5 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Can Bus Communication Module with TF Card Data Logger Real Time Data Storage Industrial Can Bus Interface Module

Can Bus Communication Module with TF Card Data Logger Real Time Data Storage Industrial Can Bus Interface Module

US $ 186 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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6dd16074-0AA2 Interface Module Simadyn D Control System Communication Board

6dd16074-0AA2 Interface Module Simadyn D Control System Communication Board

US $ 5,911.11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nuobashi Trading Co., Ltd

Trading Company

Guangdong, China Since 2024
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Smartgen Communication Module Sg485-2can Sg485 Sgue485 Sg485-3 Sg81

Smartgen Communication Module Sg485-2can Sg485 Sgue485 Sg485-3 Sg81

US $ 170 / Piece FOB
5 Pieces (MOQ)
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Fuan Vision Machinery & Electric Co., Ltd.

Fujian, China Since 2024
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Cisco CWDM 1g SFP 80km 1270~1610nm Fiber Network Modules for CWDM Mux-Demux Using

Cisco CWDM 1g SFP 80km 1270~1610nm Fiber Network Modules for CWDM Mux-Demux Using

US $ 2.5-23 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Keysight N6783A 2-Quadrant Mobile Communications DC Power Module

Keysight N6783A 2-Quadrant Mobile Communications DC Power Module

US $ 1,785 / sets FOB
1 sets (MOQ)
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Dongguan Qihang Electronic Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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V4.0 Ultralight Optical Fiber Image Date Module 20km 2.2kg 15km 1.7kg 10km 1.1kg Option Fpv Fibre Optic Communications Module

V4.0 Ultralight Optical Fiber Image Date Module 20km 2.2kg 15km 1.7kg 10km 1.1kg Option Fpv Fibre Optic Communications Module

US $ 421-501 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Nereus Industrial Co., Ltd.

Trading Company

Guangdong, China Since 2009
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Gigabit SFP Optical Transceiver Sc 20km Bidi SFP Module

Gigabit SFP Optical Transceiver Sc 20km Bidi SFP Module

US $ 14.8-15.9 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Inovance MD500-Pn2 Communication Module Drive Accessories

Inovance MD500-Pn2 Communication Module Drive Accessories

US $ 129 / 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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Cna-Cbm-Dp K. 4337.32 Original New Machine Spare Parts Communication Module

Cna-Cbm-Dp K. 4337.32 Original New Machine Spare Parts Communication Module

US $ 850-950 / Piece FOB
1 Piece (MOQ)
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Guangzhou Wister Machinery Equipment Co., Ltd

Trading Company

Guangdong, China Since 2025
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High-Performance Cisco Nim-Pvdm-32 Voice DSP Module for Enhanced Communication

High-Performance Cisco Nim-Pvdm-32 Voice DSP Module for Enhanced Communication

US $ 699-700 / Piece FOB
1 Piece (MOQ)
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Beijing Baixing Zhidao Technology Co., Ltd

Beijing, China Since 2025
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