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Computer Communication Module

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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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I/O Input Module for Digital 8 Channel Optical Isolation I/O Controller

I/O Input Module for Digital 8 Channel Optical Isolation I/O Controller

US $ 12.98-29.99 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Powerful 10W to 100W GSM Drone Signal Jammer Module

Powerful 10W to 100W GSM Drone Signal Jammer Module

US $ 165-176 / Piece FOB
1 Piece (MOQ)
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Fujian Newone Technology Co., Ltd.

Fujian, China
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Zte Zxd2400 V4.3 Communication Power Module

Zte Zxd2400 V4.3 Communication Power Module

US $ 85 / Piece FOB
1 Piece (MOQ)
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Baoding Songli Communication Engineering Co., Ltd

Hebei, China
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Shielded Keystone Jack CAT6 Module with Metal Shell Shielding

Shielded Keystone Jack CAT6 Module with Metal Shell Shielding

US $ 0.25 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sinet Industrial Co., Ltd.

Guangdong, China Since 2022
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5D10s39564 Display LCD Module C 81n6_FHD IPS Use for C340-14iwl Laptop Computer

5D10s39564 Display LCD Module C 81n6_FHD IPS Use for C340-14iwl Laptop Computer

US $ 110-130 / Piece FOB
1 Piece (MOQ)
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Youte Technology Co Limited

Guangdong, China
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Cj1w-MD233 Original Communication Port 485 Serial Port Expansion of Omron PLC Communication Module

Cj1w-MD233 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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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 $ 65-100 / Piece FOB
1 Piece (MOQ)
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Shenzhen Fengrun Intelligent Technology Co., Ltd.

Guangdong, China
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Advanced Profibus-D Communication Module with 16 I/O Ports for Industrial Automation

Advanced Profibus-D Communication Module with 16 I/O Ports for Industrial Automation

US $ 118.81-158.81 / Piece FOB
1 Piece (MOQ)
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Nanjing Paragon Technology Co., Ltd.

Jiangsu, China
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Serial Port Communication Sub Module RS232 RS485 RS422 Data Acquisition Remote I/O Modules

Serial Port Communication Sub Module RS232 RS485 RS422 Data Acquisition Remote I/O Modules

US $ 29.99-169.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Advanced Multi-Band RFID Module with Nb-IoT Technology for Global Use

Advanced Multi-Band RFID Module with Nb-IoT Technology for Global Use

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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High-Performance 2km Single-Mode Fiber 25g SFP28 Module for Arista

High-Performance 2km Single-Mode Fiber 25g SFP28 Module for Arista

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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10W 30W 433MHz 2.4GHz New Design Anti Fpv Jammer Module Signal Booster Efficient RF Wireless Module Anti Unmanned Drone Interference Unit for Export

10W 30W 433MHz 2.4GHz New Design Anti Fpv Jammer Module Signal Booster Efficient RF Wireless Module Anti Unmanned Drone Interference Unit for Export

US $ 90-100 / 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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Esp32-S2-Mini-1 4MB Electronic Components Wireless RF Transceiver Development Board IC Chips Integrated Circuits WiFi Module

Esp32-S2-Mini-1 4MB Electronic Components Wireless RF Transceiver Development Board IC Chips Integrated Circuits WiFi Module

US $ 1.21-2.32 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Cisco Module Qsfp-40/100-Srbd 100g and 40gbase Sr-Bidi Qsfp Transceiver, LC, 100m Om4 Mmf

Cisco Module Qsfp-40/100-Srbd 100g and 40gbase Sr-Bidi Qsfp Transceiver, LC, 100m Om4 Mmf

US $ 320-330 / Piece FOB
10 Pieces (MOQ)
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Beijing Zhiyun Youxin Technology Co., Ltd

Beijing, China Since 2024
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CAT6 CAT6A Cat7 FTP STP 8p8c 180 Degrees Shielded Keystone Jack Module

CAT6 CAT6A Cat7 FTP STP 8p8c 180 Degrees Shielded Keystone Jack Module

US $ 0.88 / Piece FOB
1,000 Pieces (MOQ)
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SHENZHEN TELEMAX TECHNOLOGY CO., LTD.

Guangdong, China Since 2012
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RTXM140-8xx 155M 150km 3.3V CWDM Duplex LC 1W SFP transceiver module

RTXM140-8xx 155M 150km 3.3V CWDM Duplex LC 1W SFP transceiver module

1 Piece (MOQ)
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Wuhan Foroptron Technology Co., Ltd.

Hubei, China
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Distributed Modbus TCP Adapter IO Controller Module

Distributed Modbus TCP Adapter IO Controller 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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50W 5850MHz-6200MHz RF Amplifier Power Module for Counter Drone Jammer Fpv Frequency

50W 5850MHz-6200MHz RF Amplifier Power Module for Counter Drone Jammer Fpv Frequency

US $ 186 / pieces FOB
1 pieces (MOQ)
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Shenzhen Longyuan Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Ethernet Io Module, High-Performance NPN Type Digital Input Module with 16 Channels

Ethernet Io Module, High-Performance NPN Type 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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SIM800h SIM800L SIM800 SIM800c SIM800f 2g GSM GPRS Quad Band GSM GPRS SIM800 Receiver Module

SIM800h SIM800L SIM800 SIM800c SIM800f 2g GSM GPRS Quad Band GSM GPRS SIM800 Receiver Module

US $ 3.3 / Piece FOB
1 Piece (MOQ)
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Shenzhen Shanhai Technology Ltd.

Guangdong, China
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High-Speed 32g Fibre Channel SFP28 Optical Transceiver Module

High-Speed 32g Fibre Channel SFP28 Optical Transceiver Module

US $ 159-179 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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New Original Atfits Srd-12VDC-SL-C Four Channel Relay Module DC 5V + Optocoupler

New Original Atfits Srd-12VDC-SL-C Four Channel Relay Module DC 5V + Optocoupler

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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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.

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

    The Computer Communication Module is a key item within our extensive Communication Module selection.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.

UTP CAT6 RJ45 Keystone Jack 180 Degree Toolless PC Material Keystone Module with Dust Proof Shutter

UTP CAT6 RJ45 Keystone Jack 180 Degree Toolless PC Material Keystone Module with Dust Proof Shutter

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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Type 86 Single Port Information Panel with Cat7 180° Cable Free Module

Type 86 Single Port Information Panel with Cat7 180° Cable Free Module

US $ 1.4-1.5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Aite Cable Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Switching AC DC 24V 3W Power Supply Module for Power Line Communication Module

Switching AC DC 24V 3W Power Supply Module for Power Line Communication Module

US $ 1.36-1.96 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
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GSM GPRS Communication Module (M95)

GSM GPRS Communication Module (M95)

US $ 7.5-8 / Piece FOB
10 Pieces (MOQ)
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TOP Electronic Industry Co., Ltd.

Guangdong, China
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Anti Drone Interference 720-870 100W Power Amplification Jammer Module Drone Shielding Signal Booster Anti Flight Path Vector Uav Shielding Module

Anti Drone Interference 720-870 100W Power Amplification Jammer Module Drone Shielding Signal Booster Anti Flight Path Vector Uav Shielding Module

US $ 220 / 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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Multiple Protection Modes 200-350MHz 50W RF Power Amplifier Anti Drone Backpack Module Jammer Signal Blocker

Multiple Protection Modes 200-350MHz 50W RF Power Amplifier Anti Drone Backpack Module Jammer Signal Blocker

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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Mono 30W Audio Power Amplifier Board Module with True Wireless Tws

Mono 30W Audio Power Amplifier Board Module with True Wireless Tws

100 Pieces (MOQ)
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Shinningpc Industrial Co., Ltd.

Guangdong, China Since 2017
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Optical Fiber 10g SFP+ Dual Fiber LC 300m Sr Optical Transceiver Module

Optical Fiber 10g SFP+ Dual Fiber LC 300m Sr Optical Transceiver Module

US $ 1-99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Zhejiang Guangfan Communications Technology Co., Ltd.

Zhejiang, China
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Jf 50W Counter Drone Module for Effective Uav Signal Blocking

Jf 50W Counter Drone Module for Effective Uav Signal Blocking

US $ 270 / 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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Brand New PLC Expansion Module Emf2178ib Communication Module

Brand New PLC Expansion Module Emf2178ib Communication Module

US $ 200-800 / 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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O_Mron PLC Controller - Dedicated PLC Control Module for Small Automation Systems

O_Mron PLC Controller - Dedicated PLC Control Module for Small Automation Systems

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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Multiple Protection Modes 400-500MHz 10W RF Power Amplifier Anti Drone Module Jammer Signal Blocker

Multiple Protection Modes 400-500MHz 10W RF Power Amplifier Anti Drone Module Jammer Signal Blocker

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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1km, 5km, 10km, 15km, 20km Jamming Invisible Optical Fiber Canister Module for Fpv Anti-Interference Sky-to-Ground Fpv Optic Fiber

1km, 5km, 10km, 15km, 20km Jamming Invisible Optical Fiber Canister Module for Fpv Anti-Interference Sky-to-Ground Fpv Optic Fiber

US $ 150-700 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei, China Since 2022
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