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Computer Communication Module

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Allen-Brad-Ley 1756-En2t-Ethernet 10-100m-Interface Module-Communications Controllogix-Ethernet/IP Bridge-2-Port

Allen-Brad-Ley 1756-En2t-Ethernet 10-100m-Interface Module-Communications Controllogix-Ethernet/IP Bridge-2-Port

US $ 3,688.92-3,864.25 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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890-960MHz GSM Signal Booster Module

890-960MHz GSM Signal Booster Module

1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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Brocade Xbr-SFP10g1490-40-I Compatible 10g CWDM SFP+ 1490nm 40km Industrial Dom Transceiver Module

Brocade Xbr-SFP10g1490-40-I Compatible 10g CWDM SFP+ 1490nm 40km Industrial Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Omron Nx-Ecc202 Ethercat Coupler Communication Unit 24VDC PLC Controller Module

Omron Nx-Ecc202 Ethercat Coupler Communication Unit 24VDC PLC Controller Module

US $ 169-209 / 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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Wago 289 102 Compact Digital Output Module for Enhanced Industrial Control Applications

Wago 289 102 Compact Digital Output Module for Enhanced Industrial Control Applications

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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200-300MHz 10W Integrated Linear Power Amplifier Module for Communication

200-300MHz 10W Integrated Linear Power Amplifier Module for Communication

US $ 400 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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10g SFP+ CWDM 20km 1310 1470 1490 1550 1570 1610 CWDM SFP 20km Module

10g SFP+ CWDM 20km 1310 1470 1490 1550 1570 1610 CWDM SFP 20km Module

US $ 9.9-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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High Power RF Jammer Module for Communication Blocking 500-600MHz 50W

High Power RF Jammer Module for Communication Blocking 500-600MHz 50W

US $ 88 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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1.25g Single Mode Dual Fibers Optic Fiber SFP Module 1310nm

1.25g Single Mode Dual Fibers Optic Fiber SFP Module 1310nm

US $ 5.5-7.1 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Huawei Rectifier Module of Communication Base Station R4850g6

Huawei Rectifier Module of Communication Base Station R4850g6

US $ 150-950 / Piece FOB
1 Piece (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Lot Lora Wireless Data Transmitter and Receiver Communication Module

Lot Lora Wireless Data Transmitter and Receiver 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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Zxd2400 V4.3 Communication Power Module 5g Network Equipment

Zxd2400 V4.3 Communication Power Module 5g Network Equipment

US $ 1-1.1 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Et 200sp Communication Module -Siemens 6es7138/6es7137-6AA01/6AA00-Bd00/0ba0 PLC Module for Siemens

Et 200sp Communication Module -Siemens 6es7138/6es7137-6AA01/6AA00-Bd00/0ba0 PLC Module for Siemens

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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H3c CWDM-SFP10g-1510-40-I Compatible 10g CWDM SFP+ 1510nm 40km Industrial Dom Transceiver Module

H3c CWDM-SFP10g-1510-40-I Compatible 10g CWDM SFP+ 1510nm 40km Industrial Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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New Original Siemens S7-1500 Series/Communication Module/PLC Communication Module 6es7541-1ab00-0ab0

New Original Siemens S7-1500 Series/Communication Module/PLC Communication Module 6es7541-1ab00-0ab0

US $ 590-660 / 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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1-6GHz 100W Wide Frequency Band Communication Amplifier Module for 5g Communication Base Stations

1-6GHz 100W Wide Frequency Band Communication Amplifier Module for 5g Communication Base Stations

US $ 1,500-8,100 / Piece FOB
1 Piece (MOQ)
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Fibconet Lsa Krone Module with Outdoor 50pairs Dp Box

Fibconet Lsa Krone Module with Outdoor 50pairs Dp Box

US $ 3.5-45 / Piece FOB
100 Pieces (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Sigenergy Photovoltaic Reliable Communication Module Stick Fitted with IP66 Certification Featuring SMS/GPRS Connectivity

Sigenergy Photovoltaic Reliable Communication Module Stick Fitted with IP66 Certification Featuring SMS/GPRS Connectivity

US $ 130 / Piece FOB
10 Pieces (MOQ)
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Huaen Green Energy (Beijing) Electronics Co., Ltd.

Beijing, China Since 2025
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Siron T093 Female D-SUB DIN Rail Mount Interface Module Screw Terminal Block Breakout Board Splitter Board

Siron T093 Female D-SUB DIN Rail Mount Interface Module Screw Terminal Block Breakout Board Splitter Board

US $ 23.13 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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CI626V1 3BSE012868R1 Communication Interface Module In Stock

CI626V1 3BSE012868R1 Communication Interface Module In Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Siemens 6es75411ad000ab0 Communication Module S7-1500

Siemens 6es75411ad000ab0 Communication Module S7-1500

US $ 1,054.57-1,087.02 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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1.25g LC Bidi Fiber Transceiver Module 20km

1.25g LC Bidi Fiber Transceiver Module 20km

US $ 0.1-25.8 / Pair FOB
5 Pairs (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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EV Charging Communication Module EV Charging Station Power Module EV Charger Power Module

EV Charging Communication Module EV Charging Station Power Module EV Charger Power Module

US $ 720-780 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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About Computer Communication Module FAQ

  • 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?

    Enhance your Communication Module setup with our premium Computer 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.

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

    Our Computer Communication Module offers exceptional quality within 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.

Ab Rockwell Communication Module PLC Module 1794-Asb2 for Rockwell

Ab Rockwell Communication Module PLC Module 1794-Asb2 for Rockwell

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

Trading Company

Sichuan, China Since 2020
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Original Power Communication Module 6SL3351-3ae36-1dB0 PLC Programmable Logic Controller

Original Power Communication Module 6SL3351-3ae36-1dB0 PLC Programmable Logic Controller

US $ 180-250 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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OADM Mass Supply Factory Price Multiplexer Optical Mux Demux Filters 8CH CWDM OADM Modules

OADM Mass Supply Factory Price Multiplexer Optical Mux Demux Filters 8CH CWDM OADM Modules

US $ 5-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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10W Tdd GSM/Dcs/PCS 2g RF Power Amplifier Module - PA Module for Repeaters

10W Tdd GSM/Dcs/PCS 2g RF Power Amplifier Module - PA Module for Repeaters

US $ 100-500 / Set FOB
1 Set (MOQ)
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Shenzhen Action Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Cisco Nim-2mft-T1/E1 2 Port Multiflex Trunk Voice/Clear-Channel Data T1/E1 Module.

Cisco Nim-2mft-T1/E1 2 Port Multiflex Trunk Voice/Clear-Channel Data T1/E1 Module.

US $ 1-300 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Pulse Encoder Feedback Module, 7004-04-00, Communication, Feedback and I/O Module Parker AC30

Pulse Encoder Feedback Module, 7004-04-00, Communication, Feedback and I/O Module Parker AC30

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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China One-Tone Industrial Group Co., Ltd

Tianjin, China Since 2023
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Siemens 6es7540-1ab00-0AA0 Simatic Communication Module

Siemens 6es7540-1ab00-0AA0 Simatic Communication Module

US $ 1,230-1,350 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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Industrial EtherNet/IP IO Controller Communication Module

Industrial EtherNet/IP IO Controller Communication Module

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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Multi-Industrial Communication Protocols Remote I/O Module - Compact for Global Markets

Multi-Industrial Communication Protocols Remote I/O Module - Compact for Global Markets

US $ 85 / Piece FOB
1 Piece (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module Atk-Esp8266

Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module Atk-Esp8266

US $ 2.21-3.78 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Original-New Ls-Electric Xbl-Eipt-Xgb Communication-Expansion Module-Ethernet I/P-2-Channel Use-with Su-M and-U Type-PLC in-Stock

Original-New Ls-Electric Xbl-Eipt-Xgb Communication-Expansion Module-Ethernet I/P-2-Channel Use-with Su-M and-U Type-PLC in-Stock

US $ 212.76-236.85 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Rorobot Cm-S04 Ethercat Robot Communication Expansion Module

Rorobot Cm-S04 Ethercat Robot Communication Expansion Module

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Telecom Power Rectifier Module Communication Power Communication Base Station 241119.105 Carton White Multiple Eltek 100-250VAC

Telecom Power Rectifier Module Communication Power Communication Base Station 241119.105 Carton White Multiple Eltek 100-250VAC

US $ 198-200 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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