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Computer Communication Module

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Siemens 6es75401ab000AA0 Communication Module Spot Goods

Siemens 6es75401ab000AA0 Communication Module Spot Goods

US $ 695.09-716.48 / 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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Power Supply PLC Controller Module Sp724/51198947-100 Dcs Communication Module

Power Supply PLC Controller Module Sp724/51198947-100 Dcs Communication Module

US $ 1,300-1,500 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Cisco Compatible 1000base-Lx/Lh SFP 1310nm 20km Module

Cisco Compatible 1000base-Lx/Lh SFP 1310nm 20km Module

US $ 7.6-7.95 / Piece FOB
5 Pieces (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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2000W 40A High Efficiency Rectifier E*a*T*O*N Apr48-Es Communication Power Module Fit Sc200/Sc100 System Controller

2000W 40A High Efficiency Rectifier E*a*T*O*N Apr48-Es Communication Power Module Fit Sc200/Sc100 System Controller

US $ 130-150 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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Cj1w-MD263 Original Communication Port of Omron PLC Communication Module

Cj1w-MD263 Original Communication Port of Omron PLC Communication Module

US $ 50 / 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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Siemens 6dd1660-0ae0 6dd3460-0AC0 6dd1681-0ek1 6dd1681-0ae2 6dd1683-0CH0 Communication Module

Siemens 6dd1660-0ae0 6dd3460-0AC0 6dd1681-0ek1 6dd1681-0ae2 6dd1683-0CH0 Communication Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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GE PLC Module IC697CMM742 IC697CMM741 IC697CHS790 IC697CHS750 IC697CGR935 Ethernet communication Module

GE PLC Module IC697CMM742 IC697CMM741 IC697CHS790 IC697CHS750 IC697CGR935 Ethernet communication Module

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

Fujian, China Since 2024
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embedded SDR board module for unmanned manet data link ad hoc communication

embedded SDR board module for unmanned manet data link ad hoc communication

US $ 5,000-7,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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Fpv Optical Fiber Crossover Machine Drone Fiber Extended Range Module with Sky and Ground Unit Communication Cables Product Type

Fpv Optical Fiber Crossover Machine Drone Fiber Extended Range Module with Sky and Ground Unit Communication Cables Product Type

US $ 279.07 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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8/16 CH Passive CWDM Mux Demux/8CH CWDM Module

8/16 CH Passive CWDM Mux Demux/8CH CWDM Module

US $ 21-68 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Cisco Module 10g Lrm SFP for High-Speed Network Communication Cisco SFP-10g-Lrm Module

Cisco Module 10g Lrm SFP for High-Speed Network Communication Cisco SFP-10g-Lrm Module

US $ 15-35 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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EV Charging Power Module EV Charging Communication Module EV Charging Station Power Module

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

US $ 740-800 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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New Original Electronic Components Wireless Communication Transceiver Board IC Chips Integrated Circuits WiFi Module Esp-07s

New Original Electronic Components Wireless Communication Transceiver Board IC Chips Integrated Circuits WiFi Module Esp-07s

US $ 1.02-2.28 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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4+1CH CWDM Module

4+1CH CWDM Module

US $ 47.6 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Secc Module PLC CCS1 CCS2 EV Charging Communication Controller for DC EV Charger

Secc Module PLC CCS1 CCS2 EV Charging Communication Controller for DC EV Charger

US $ 700-800 / Set FOB
1 Set (MOQ)
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Shanghai Mida EV Power Co., Ltd.

Shanghai, China Since 2020
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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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Yokogawa PLC Module Alf111-S00 S1 Adv151-P53 S2 Sb401-50 S1 Eb501-50 S2 Communication Module Foundation Fieldbus FF-H1

Yokogawa PLC Module Alf111-S00 S1 Adv151-P53 S2 Sb401-50 S1 Eb501-50 S2 Communication Module Foundation Fieldbus FF-H1

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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wireless mesh SDR network wireless communication data video link UAS RC transmitter communication Module

wireless mesh SDR network wireless communication data video link UAS RC transmitter communication Module

US $ 2,500-3,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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Remote IO Module for OEM Control Panels with Multi-Bus Communication

Remote IO Module for OEM Control Panels with Multi-Bus Communication

US $ 45-249 / 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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Cp1w-Ts003 Original Communication Port 485 Serial Port Expansion of Omron PLC Communication Module

Cp1w-Ts003 Original Communication Port 485 Serial Port Expansion of Omron PLC Communication Module

US $ 50 / 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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AC 800F Communication Modules FI820F 3BDH000031R1 FI830F 3BDH000032R1 FI810F 3BDH000030R1 Fieldbus Module

AC 800F Communication Modules FI820F 3BDH000031R1 FI830F 3BDH000032R1 FI810F 3BDH000030R1 Fieldbus Module

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

Fujian, China Since 2024
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Industrial Grade Zinc Die Casting for 800g Qsfp-Dd Modules

Industrial Grade Zinc Die Casting for 800g Qsfp-Dd Modules

US $ 1.99-6.99 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Guangwei Communication Technology Co., Ltd.

Guangdong, China Since 2026
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in-Stock PLC 6gk5208-0ba00-2AC2 Switch Module with RS485 Communication Interface

in-Stock PLC 6gk5208-0ba00-2AC2 Switch Module with RS485 Communication Interface

US $ 50-99 / Piece FOB
1 Piece (MOQ)
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Dongguan Sinaean Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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About Computer Communication Module FAQ

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

    Enhance your Communication Module setup with our premium Computer 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.

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

    Our Computer Communication Module offers exceptional quality and style 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.

  • QWhat type of communication protocols do communication modules support?

    Discover the perfect Communication Module addition with our 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.

1km-30km Anti-Interference Fpv Uav Fiber Communication Fiber Optic Barrel for Ground Receiving Module

1km-30km Anti-Interference Fpv Uav Fiber Communication Fiber Optic Barrel for Ground Receiving Module

US $ 55 / Piece FOB
1 Piece (MOQ)
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Hubei ZQ Yun Technology Co.,Ltd

Hubei, China Since 2025
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Esp-C3-M1 Electronic Components Wireless Communication Development Board IC Integrated Circuits WiFi Module

Esp-C3-M1 Electronic Components Wireless Communication Development Board IC Integrated Circuits WiFi Module

US $ 1.44-2.18 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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433MHz 428-438MHz 50W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

433MHz 428-438MHz 50W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

US $ 78-98 / Piece FOB
1 Piece (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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20kw 200V High Current DC EV Charging Communication Module

20kw 200V High Current DC EV Charging Communication Module

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

Trading Company

Hebei, China Since 2024
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2.5g SFP CWDM 80km Customized Wavelength OEM Transceiver Module

2.5g SFP CWDM 80km Customized Wavelength OEM Transceiver Module

US $ 26-28 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Brand New 9400 Series Supervisor 1XL Module C9400-Sup-1XL Module

Brand New 9400 Series Supervisor 1XL Module C9400-Sup-1XL Module

US $ 6,600 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Decowell EX Series Card I/O EX-6311 Communication Module

Decowell EX Series Card I/O EX-6311 Communication Module

US $ 45-249 / 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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Cp1w-16et1 Original Communication Port 485 Serial Port Expansion of Omron PLC Communication Module

Cp1w-16et1 Original Communication Port 485 Serial Port Expansion of Omron PLC Communication Module

US $ 50 / 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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1310/1270nm 10g Bidi Sm SFP Transceiver Module

1310/1270nm 10g Bidi Sm SFP Transceiver Module

US $ 3.98 / Piece FOB
5 Pieces (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Smart Gen Sg72A Communication Port Conversion Module USB RS232 RS485 Link Diesel Generator Controller Smartgen Spare Parts

Smart Gen Sg72A Communication Port Conversion Module USB RS232 RS485 Link Diesel Generator Controller Smartgen Spare Parts

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Baishan Power (Fuzhou) Co., Limited

Fujian, China Since 2018
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High Power RF Jammer Module for Communication Blocking 200-300MHz 50W

High Power RF Jammer Module for Communication Blocking 200-300MHz 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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800xA PLC MODULE CI860K01 3BSE032444R1 CI854BK01 3BSE069449R1 CI867K01 3BSE043660R1 CI861K01 3BSE058590R1 CI854AK01 3BSE030220R1 Communications Input Module

800xA PLC MODULE CI860K01 3BSE032444R1 CI854BK01 3BSE069449R1 CI867K01 3BSE043660R1 CI861K01 3BSE058590R1 CI854AK01 3BSE030220R1 Communications Input Module

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

Fujian, China Since 2024
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Original New Ab 1734-Aentr Communication Module for a-B

Original New Ab 1734-Aentr Communication Module for a-B

US $ 99-199 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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