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Computer Communication Module

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Dk1000 High-Precision RS485 Serial Communication to 4-20mA Analog Output Intelligent Data Acquisition Module Transmitter

Dk1000 High-Precision RS485 Serial Communication to 4-20mA Analog Output Intelligent Data Acquisition Module Transmitter

US $ 21-32 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Dekun Electronic Technology Co., Ltd.

Hebei, China
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Advanced N510m S726 Electronic Module for RFID Solutions

Advanced N510m S726 Electronic Module for RFID Solutions

US $ 0.1-5 / Piece FOB
1 Piece (MOQ)
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Ps Electronics Co., Ltd

Guangdong, China Since 2023
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CWDM SFP+ Module Chinese Supplier 1260--1610nm 10g 80km LC

CWDM SFP+ Module Chinese Supplier 1260--1610nm 10g 80km LC

US $ 150-175 / Piece FOB
1 Piece (MOQ)
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SHENZHEN REALSEA OPTOELECTRONIC TECHNOLOGY CO., LTD.

Guangdong, China
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Air Compressor Remote Communication Module Gateway

Air Compressor Remote Communication Module Gateway

US $ 5-150 / Piece FOB
5 Pieces (MOQ)
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Zhengzhou Xinluosi Energy Saving Equipment Co., Ltd.

Henan, China
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Charging Communication Controller/Communication Module

Charging Communication Controller/Communication Module

US $ 888-1,200 / Piece FOB
1 Piece (MOQ)
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ANHUI TONHE NEW ENERGY TECH CO., LTD.

Anhui, China
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High Quality 1310nm 40km 10g SFP CWDM SFP Transceiver Module for Fiber Channel 1310nm

High Quality 1310nm 40km 10g SFP CWDM SFP Transceiver Module for Fiber Channel 1310nm

US $ 15-50 / Piece FOB
1 Piece (MOQ)
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Shandong Wanshuo Optoelectronic Equipment Co., Ltd.

Shandong, China
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FTTH PLC Splitter Modules Lase Communication Data Center Use Fiber Optic PLC Splitter Module

FTTH PLC Splitter Modules Lase Communication Data Center Use Fiber Optic PLC Splitter Module

US $ 2.2-4.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Shengmeida Communication Co., Ltd.

Guangdong, China
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Orange 90 Degree Unshielded CAT6 RJ45 Network Keystone Jack Module

Orange 90 Degree Unshielded CAT6 RJ45 Network Keystone Jack Module

US $ 1.06 / Piece FOB
100 Pieces (MOQ)
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Ningbo Glgw Nova Materials Technology Co., Ltd.

Zhejiang, China Since 2026
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6es7331-7NF00-0ab0 Sm331 Controller Module for PLC

6es7331-7NF00-0ab0 Sm331 Controller Module for PLC

US $ 999-1,999 / 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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Reliable Cc-Link Communication Module for Industrial Networks

Reliable Cc-Link Communication Module for Industrial Networks

US $ 214.2-232.8 / Piece FOB
1 Piece (MOQ)
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Tianjin Sentinel Electronics Co., Ltd.

Tianjin, China
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Eth-Modbus-Io8r-a TCP RTU 8 Way Relay Ethernet Module 8I-8o 6ai-2ao Analog Input Output RS485 Communication Board Digital

Eth-Modbus-Io8r-a TCP RTU 8 Way Relay Ethernet Module 8I-8o 6ai-2ao Analog Input Output RS485 Communication Board Digital

US $ 54-55.9 / Piece FOB
1 Piece (MOQ)
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Dongguan Ailisen Trading Co., Ltd

Guangdong, China
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6es7241-1ah32-0xb0 Simatic S7-1200 Communication Module Cm 1241 RS232

6es7241-1ah32-0xb0 Simatic S7-1200 Communication Module Cm 1241 RS232

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Hunan Xikong System Integration Co., Ltd.

Hunan, China
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Simatic S7-300 CPU 6es7317-2ek14-0ab0 Central Processing Unit PLC Module

Simatic S7-300 CPU 6es7317-2ek14-0ab0 Central Processing Unit PLC Module

US $ 3,931 / 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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TM3 Module-4 Analog Outputs TM3aq4

TM3 Module-4 Analog Outputs TM3aq4

US $ 160-250 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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Allen Bradley 1756-CN2 Controllogix Communication Module

Allen Bradley 1756-CN2 Controllogix Communication Module

US $ 509 / Piece FOB
1 Piece (MOQ)
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Dongguan Dongxin Intelligent Technology Co., Ltd.

Guangdong, China
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Apb-Expmc PLC Long-Distance Signal Transmission Interface Controller Communication Module

Apb-Expmc PLC Long-Distance Signal Transmission Interface Controller Communication Module

US $ 26.2-28.2 / Piece FOB
1 Piece (MOQ)
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Yueqing Yumo Electric Factory

Zhejiang, China
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High Quality 1.25g 20km SFP Module Cisco Compatible with CWDM

High Quality 1.25g 20km SFP Module Cisco Compatible with CWDM

US $ 6 / Piece FOB
10 Pieces (MOQ)
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Wuhan Wolon Cloud Network Communication Technology Co., Ltd.

Hubei, China
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Power Supply Communication Precise Hardware Insert Module

Power Supply Communication Precise Hardware Insert Module

US $ 8-30 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Mingde Metalwork Co., Ltd.

Guangdong, China
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100W GaN 5.8GHz 5.2GHz Anti Drone Module for Defense Fpv

100W GaN 5.8GHz 5.2GHz Anti Drone Module for Defense Fpv

US $ 570-600 / Piece FOB
1 Piece (MOQ)
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Shenzhen HYUCX Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Cth3 Can-1m0s1, Can Master Station Communication Module (for CTH300-H series CPU) , Cotrust

Cth3 Can-1m0s1, Can Master Station Communication Module (for CTH300-H series CPU) , Cotrust

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Keyence Lk-Cc100 Industrial Cc-Link Master Bus Module

Keyence Lk-Cc100 Industrial Cc-Link Master Bus Module

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Reliable 1000base-T SFP Module for Cat5e Networking Solutions

Reliable 1000base-T SFP Module for Cat5e Networking Solutions

US $ 4.5-5.3 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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10 Pairs Connection Module, Stg Series Module

10 Pairs Connection Module, Stg Series Module

US $ 1-1.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Qingdao Powtech Electronics Co., Ltd.

Shandong, China Since 2008
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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 standout piece in our Communication Module collection.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 type of communication protocols do communication modules support?

    The Computer Communication Module is included in our comprehensive Communication Module range.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.

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

    The Computer Communication Module is a top choice 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.

433MHz 10W 100W Unmanned Aerial Vehicle Jammer Module Jamming Drone Defense RF Power Amplifier Drone

433MHz 10W 100W Unmanned Aerial Vehicle Jammer Module Jamming Drone Defense RF Power Amplifier Drone

US $ 95-110 / 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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Cisc Glc-Ge-100fx 100base-Fx SFP Optical Transceiver Module 1310nm 2km Multimode Fiber LC Duplex Dom

Cisc Glc-Ge-100fx 100base-Fx SFP Optical Transceiver Module 1310nm 2km Multimode Fiber LC Duplex Dom

US $ 49 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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PLC Communication Module 6es7590-1af30-0AA0 6es7515-2am02-0ab0 6AV2124-0mc01-0ax0 6es7158-3ad10-0xa0 6es7526-2bf00-0ab0

PLC Communication Module 6es7590-1af30-0AA0 6es7515-2am02-0ab0 6AV2124-0mc01-0ax0 6es7158-3ad10-0xa0 6es7526-2bf00-0ab0

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Tianjin Geely New Material Technology Co., Ltd.

Tianjin, China Since 2022
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High Quality AV Rx 5.8GHz mm238RW Electronic Module

High Quality AV Rx 5.8GHz mm238RW Electronic Module

US $ 17.9-18.7 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Moxa Iologik R1214 R1214-T Universal I/O Module

Moxa Iologik R1214 R1214-T Universal I/O Module

US $ 316-429 / Piece FOB
1 Piece (MOQ)
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Telefly Telecommunications Equipment Co., Ltd.

Guangdong, China Since 2014
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Best Selling 20W 400-500MHz 1160-1280MHz Dds Module for Long-Range Signal Interference Generation

Best Selling 20W 400-500MHz 1160-1280MHz Dds Module for Long-Range Signal Interference Generation

US $ 86-93 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Shenzhen Longyuan Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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CC-Link IE Field Basic IO Expansion Module for Industrial Control

CC-Link IE Field Basic IO Expansion Module for Industrial Control

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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New Original Siemens 6ED1 052-1MD08-0ba2 Logic Module Logo! Fast Shipping

New Original Siemens 6ED1 052-1MD08-0ba2 Logic Module Logo! Fast Shipping

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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Versatile Ethercat I/O Digital Input Module with 16 Channels

Versatile Ethercat I/O Digital Input Module with 16 Channels

US $ 40-50 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Keystone Jack Cat5e Punch Down Module 180 Degree with 50u Gold Plated Pins

Keystone Jack Cat5e Punch Down Module 180 Degree with 50u Gold Plated Pins

US $ 0.15 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sinet Industrial Co., Ltd.

Guangdong, China Since 2022
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Max9857 Audio Amplifier Module for Raspberry Pi Development Board

Max9857 Audio Amplifier Module for Raspberry Pi Development Board

US $ 4.4 / Piece FOB
1 Piece (MOQ)
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Shenzhen Junbo Trading Co., LTD

Trading Company

Guangdong, China Since 2025
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1.4GHz 2.4GHz 5.8GHz Fpv Drone Uav Signal Detection Module

1.4GHz 2.4GHz 5.8GHz Fpv Drone Uav Signal Detection Module

US $ 2,977-3,329 / Piece FOB
1 Piece (MOQ)
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Shenzhen Topfine Technology Co., Limited

Guangdong, China Since 2014
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New PLC Communication Module Ci590-CS31-Ha PLC Programming Controller

New PLC Communication Module Ci590-CS31-Ha PLC Programming Controller

US $ 600-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
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