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High-Speed 400g Fr4 Duplex LC SMF Optical Transceiver Module for Data Centers Technical Support

High-Speed 400g Fr4 Duplex LC SMF Optical Transceiver Module for Data Centers Technical Support

US $ 188-2,800 / Piece FOB
1 Piece (MOQ)
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Shen Zhen JYD Electronics Co., Ltd

Guangdong, China Since 2020
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SMD Module 3.3V 64mbit Psram, 8 MB Spi Flash, Ipex Connector #Esp32-Wrover-Ie-N8r8

SMD Module 3.3V 64mbit Psram, 8 MB Spi Flash, Ipex Connector #Esp32-Wrover-Ie-N8r8

1 Piece (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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Dd 30kw 100~1000V EV Charging Communication Module

Dd 30kw 100~1000V EV Charging Communication Module

US $ 450-550 / Piece FOB
5 Pieces (MOQ)
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Hebei Dongduo Electrical Technology Co., Ltd.

Hebei, China
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Frequency Range 5150-5350MHz 50W Wideband Power Amplifiers RF Power Amplifier Module

Frequency Range 5150-5350MHz 50W Wideband Power Amplifiers RF Power Amplifier Module

US $ 20-599 / Piece FOB
1 Piece (MOQ)
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Xian Efine Electronics Technology Co., Ltd

Shaanxi, China Since 2024
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O_Mron Cp1w Industrial Control Accessory - PLC Module for PLC Function Expansion

O_Mron Cp1w Industrial Control Accessory - PLC Module for PLC Function Expansion

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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25Gb/s SFP28 CWDM 10km Fiber ChannelTransceiver Module

25Gb/s SFP28 CWDM 10km Fiber ChannelTransceiver Module

US $ 18-100 / Piece FOB
1 Piece (MOQ)
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Lovi Semiconductor Technology (Jiaxing) Co., Ltd.

Zhejiang, China
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20km 40km Ttl Optical Transceiver Module Optical Terminal Equipment Drone-Specific

20km 40km Ttl Optical Transceiver Module Optical Terminal Equipment Drone-Specific

US $ 20-70 / Piece FOB
1,000 Pieces (MOQ)
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei, China Since 2022
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Omxd30000 Optical Transceiver, SFP+, 10g, Multi-Mode Module (850nm, 0.3km, LC)

Omxd30000 Optical Transceiver, SFP+, 10g, Multi-Mode Module (850nm, 0.3km, LC)

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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Anhui Borui Intelligent Technology Co., Ltd.

Trading Company

Anhui, China Since 2023
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Lrf-1200 Laser Measure Multi-Functional 905nm Laser Rangefinder Module 1.2km Module for Aiming

Lrf-1200 Laser Measure Multi-Functional 905nm Laser Rangefinder Module 1.2km Module for Aiming

US $ 857 / Piece FOB
1 Piece (MOQ)
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Yantai Botu Automation Technology Co., Ltd

Shandong, China Since 2025
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High Power 70W GaN Amplifier Module 700-1000MHz RF Power Ics and Modules for Drone Counter System with Reb System Uav

High Power 70W GaN Amplifier Module 700-1000MHz RF Power Ics and Modules for Drone Counter System with Reb System Uav

US $ 160 / pieces FOB
1 pieces (MOQ)
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Fujian, China Since 2024
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Fpv Anti Drone Module Jammer 50W 2100-2300MHz Antidrone Drone Signal Jamming Module

Fpv Anti Drone Module Jammer 50W 2100-2300MHz Antidrone Drone Signal Jamming Module

US $ 80-85 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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UHF L Band 0.01-250MHz 63dB 2500W High Power Solid State RF Power Amplifier for EMC Test

UHF L Band 0.01-250MHz 63dB 2500W High Power Solid State RF Power Amplifier for EMC Test

US $ 70,000-80,000 / Piece FOB
1 Piece (MOQ)
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Nanjing Shinewave Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Qiangli Versatile Q1.8 Q5 Q4 LED Display Module for Indoor and Outdoor Use

Qiangli Versatile Q1.8 Q5 Q4 LED Display Module for Indoor and Outdoor Use

US $ 19.5-20.5 / pieces FOB
1 pieces (MOQ)
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Zhongshan Bluestar Photoelectric Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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4, 8CH CWDM Module

4, 8CH CWDM Module

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Flyin Grroup Co., Ltd

Guangdong, China
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CAT.5E UTP Keystone Jack Module UL Listed 180 Degree White

CAT.5E UTP Keystone Jack Module UL Listed 180 Degree White

US $ 0.25-0.55 / Piece FOB
100 Pieces (MOQ)
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Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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HY-6000VE/02 Vibration Monitor PLC Control COMMUNICATION POWER MODULE

HY-6000VE/02 Vibration Monitor PLC Control COMMUNICATION POWER MODULE

US $ 600-2,300 / Piece FOB
1 Piece (MOQ)
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Dongfang Yoyik (Deyang) Engineering Co., Ltd.

Sichuan, China
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PLC Coupler Module with Ethercat Interface Codesys PLC RS485 Communication Interface

PLC Coupler Module with Ethercat Interface Codesys PLC RS485 Communication Interface

1 Piece (MOQ)
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Unionscience Technology Group Co., Ltd.

Yunnan, China
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New 1 PCS Beckhoff PLC Module EL9186 12 Months Warranty Via DHL or FedEx

New 1 PCS Beckhoff PLC Module EL9186 12 Months Warranty Via DHL or FedEx

US $ 50-150 / Piece FOB
1 Piece (MOQ)
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Xiamen YuanZhan Automation Equipment Co., Ltd.

Fujian, China Since 2024
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High Quality Microcontroller Ttl to RS485 Module 485 to Serial Uart Level Conversion Automatic Control

High Quality Microcontroller Ttl to RS485 Module 485 to Serial Uart Level Conversion Automatic Control

US $ 0.21-0.28 / pieces FOB
200 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Celulares Drone Auto Parts Electronics Custom Circuit Board PCB PCBA Assembly Module

Celulares Drone Auto Parts Electronics Custom 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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Comap Internetbridge-Nt 4G Communication Module Ib-Nt 4G

Comap Internetbridge-Nt 4G Communication Module Ib-Nt 4G

US $ 100-2,000 / Piece FOB
1 Piece (MOQ)
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Jinhua Jingyi Trading Co., Ltd.

Zhejiang, China
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Lora Long Range Transmitter Receiver Module

Lora Long Range Transmitter Receiver Module

US $ 59-79 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Gator Brilliant Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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Automation Industrial Control PLC Data Acquisition Input Output Ethernet/IP 8-Channel Digital Combi I/O Module Terminal

Automation Industrial Control PLC Data Acquisition Input Output Ethernet/IP 8-Channel Digital Combi I/O Module Terminal

US $ 8.46 / Piece FOB
1 Piece (MOQ)
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SHENZHEN OMK ELECTRONICS CO., LTD.

Manufacturer/Factory & Trading Company

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?

    Upgrade your Communication Module with the elegant and durable Computer 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 type of communication protocols do communication modules support?

    Discover the perfect addition to your Communication Module 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.

  • 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.

Hot Selling Juniper Mpc7e-Mrate-Rb Module for Mx240, Mx480 Mpc7e-Mrate

Hot Selling Juniper Mpc7e-Mrate-Rb Module for Mx240, Mx480 Mpc7e-Mrate

US $ 27,738.48 / acres FOB
2 acres (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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Dulplex 10g SFP Optic Fiber 10g 1550nm 40km LC Transceiver

Dulplex 10g SFP Optic Fiber 10g 1550nm 40km LC Transceiver

US $ 1-20 / Piece FOB
1 Piece (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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High-Speed 10g SFP+ Sr Optical Module for Data Center Solutions

High-Speed 10g SFP+ Sr Optical Module for Data Center 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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Fpv Jamming Module 700-1000MHz 50W Power Module for Anti Drone System

Fpv Jamming Module 700-1000MHz 50W Power Module for Anti Drone System

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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Smart Industrial Laser Distance Module - 120m Measurement with RS485 Digital Signal

Smart Industrial Laser Distance Module - 120m Measurement with RS485 Digital Signal

US $ 56-78 / Piece FOB
5 Pieces (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Cutting-Edge Wireless Communication Module with Multi-Layer Technology

Cutting-Edge Wireless Communication Module with Multi-Layer Technology

US $ 1.4-1.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xinmanda Printed Circuit Board Co., Ltd.

Guangdong, China
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Shansen 16 Channel General Purpose Relay Modules Zjb-50b-16f16

Shansen 16 Channel General Purpose Relay Modules Zjb-50b-16f16

US $ 68 / Piece FOB
5 Pieces (MOQ)
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Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Advantech Adam-4019+-F High-Precision Universal Analog Input Module

Advantech Adam-4019+-F High-Precision Universal Analog Input Module

US $ 285 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Mono 80W Solar Panel High-Efficiency Photovoltaic Module for Solar Power Projects and Outdoor Installations

Mono 80W Solar Panel High-Efficiency Photovoltaic Module for Solar Power Projects and Outdoor Installations

US $ 200 / Piece FOB
3 Pieces (MOQ)
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Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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SMD Module, Esp32serisous 128mbits #Esp32-Wroom-32D 16MB

SMD Module, Esp32serisous 128mbits #Esp32-Wroom-32D 16MB

1 Piece (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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Image Transmission Module Rx3364 Wireless Audio and Video

Image Transmission Module Rx3364 Wireless Audio and Video

US $ 26.98-35.14 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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400-600MHz 50W Anti Fpv Module Including Digital Modulation Vco for Countering Fpv Drones Lora GaN Module

400-600MHz 50W Anti Fpv Module Including Digital Modulation Vco for Countering Fpv Drones Lora GaN Module

US $ 180 / pieces FOB
1 pieces (MOQ)
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Fujian, China Since 2024
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Profinet IO Expansion Module for Siemens PLC

Profinet IO Expansion Module for Siemens PLC

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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