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Original Ge Fanuc IC200bem002 PLC Network Communications Profibus-Dp (Slave) Module

Original Ge Fanuc IC200bem002 PLC Network Communications Profibus-Dp (Slave) Module

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Cisco Original New Module C9200-NM-2Y Catalyst 9200 2 X 25GE SFP28 Network Module

Cisco Original New Module C9200-NM-2Y Catalyst 9200 2 X 25GE SFP28 Network Module

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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Network Mitsubishi Communication Module Qj71gp21-Sx Module for Mitsubishi

Network Mitsubishi Communication Module Qj71gp21-Sx Module for Mitsubishi

US $ 1 / 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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Ethernet Network TCP/IP Module 140crp93100 140aci03000 140cra31200 140aco02000 140CPU67160 140crp31200 140noe77101 140noe77111 in Stock

Ethernet Network TCP/IP Module 140crp93100 140aci03000 140cra31200 140aco02000 140CPU67160 140crp31200 140noe77101 140noe77111 in Stock

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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Gk-100-Ectrt Network Adapter for Ethercat Protocol, 32 Io Module Slots Extensible, Input & Output Max 1440bytes, Support No Mrp Redudancy

Gk-100-Ectrt Network Adapter for Ethercat Protocol, 32 Io Module Slots Extensible, Input & Output Max 1440bytes, Support No Mrp Redudancy

US $ 70-85 / 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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400g Qsfp Sr8 Optical Module Housing for Enterprise Network Data Center

400g Qsfp Sr8 Optical Module Housing for Enterprise Network Data Center

US $ 1.3-1.5 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Yixiang Precision Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Deepsea Dse892 Simple Network Management Protocol (SNMP) Gateway Module

Deepsea Dse892 Simple Network Management Protocol (SNMP) Gateway Module

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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DIY Power System Co., Ltd.

Fujian, China Since 2021
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USB 3.0 Type-D High-Speed Metal Port Network Module

USB 3.0 Type-D High-Speed Metal Port Network Module

US $ 1 / PC FOB
300 PC (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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High throughput datalink ip mesh network image atak mimo ad hoc module

High throughput datalink ip mesh network image atak mimo ad hoc 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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500W AC-DC Half-Brick Power Module Efficient Power Supply Module for Data/Network Communication

500W AC-DC Half-Brick Power Module Efficient Power Supply Module for Data/Network Communication

1 Piece (MOQ)
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Zinc Alloy Tool Free CAT6 Shielded RJ45 Keystone Jack Network Module

Zinc Alloy Tool Free CAT6 Shielded RJ45 Keystone Jack Network Module

US $ 2.91 / Piece FOB
100 Pieces (MOQ)
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Ningbo Glgw Nova Materials Technology Co., Ltd.

Zhejiang, China Since 2026
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Hot Selling High Quality Network Switch RJ45 Sg250-26-K9-Cn SFP Ttransceiver Modules

Hot Selling High Quality Network Switch RJ45 Sg250-26-K9-Cn SFP Ttransceiver Modules

US $ 4-8 / pieces FOB
1 pieces (MOQ)
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Ningbo Exactfiber Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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MIMO Meah Network Long Range Radio Communication Video Transmission Module 350MHz to 6GHz for Fpv Drone Quadcopter

MIMO Meah Network Long Range Radio Communication Video Transmission Module 350MHz to 6GHz for Fpv Drone Quadcopter

US $ 1,428.57 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Cisco Firepower 4 Port Qsfp+ Network Module

Cisco Firepower 4 Port Qsfp+ Network Module

US $ 59,955 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Reliable C9300-Nm-8X 10g Network Advantage Module for Sale

Reliable C9300-Nm-8X 10g Network Advantage Module for Sale

US $ 500 / Piece FOB
1 Piece (MOQ)
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Beijing Baixing Zhidao Technology Co., Ltd

Beijing, China Since 2025
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Cisco C9400-Sup-1 Network Switch Module 8 × 10 G SFP+ 2 × 40 G Qsfp+

Cisco C9400-Sup-1 Network Switch Module 8 × 10 G SFP+ 2 × 40 G Qsfp+

US $ 2,300-2,800 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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1756-Cnb Controllogix Bridge Module for Seamless Network Integration

1756-Cnb Controllogix Bridge Module for Seamless Network Integration

US $ 60-70 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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ENC28J60 ethernet module SPI interface LAN Ethernet Network Board Module AVR51 STM32

ENC28J60 ethernet module SPI interface LAN Ethernet Network Board Module AVR51 STM32

US $ 4-15 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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2.4G & 5g Network 4.2 Quad-Core 1.4GHz Processor Computer Motherboard Module for Raspberry Pi 3 Model a+ (Plus) Development Board

2.4G & 5g Network 4.2 Quad-Core 1.4GHz Processor Computer Motherboard Module for Raspberry Pi 3 Model a+ (Plus) Development Board

US $ 35-40 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Cisco Network Switch 1310nm Sc Duplex 1310/1490nm 40km1.25g SFP Module

Cisco Network Switch 1310nm Sc Duplex 1310/1490nm 40km1.25g SFP Module

US $ 7.2-7.8 / Pair FOB
1 Pair (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Emerson R48-3500e3 Network Power Supply Rectifier Module Vertiv R48-3500e3

Emerson R48-3500e3 Network Power Supply Rectifier Module Vertiv R48-3500e3

US $ 340-360 / pieces FOB
1 pieces (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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Schneide 140noe77100 Ethernet Network TCP/IP Module - Class B20

Schneide 140noe77100 Ethernet Network TCP/IP Module - Class B20

US $ 23-58 / Piece FOB
1 Piece (MOQ)
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Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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4MP 72X Zoom Auto Focusing 6.1-440mm Long Range IP Network Camera Module

4MP 72X Zoom Auto Focusing 6.1-440mm Long Range IP Network Camera Module

US $ 1,400-1,700 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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About Network Module FAQ

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

    The Network Module is included in our comprehensive Communication Module range.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?

    Upgrade your Communication Module with the elegant and durable Network 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?

    Upgrade your Communication Module with the elegant and durable Network 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.

10g-850m SFP Optical Transceiver Module with Sc LC Connectors Wdm Feature for Fiber FTTH 4G 5g Poe Networks

10g-850m SFP Optical Transceiver Module with Sc LC Connectors Wdm Feature for Fiber FTTH 4G 5g Poe Networks

US $ 58 / unit FOB
1 unit (MOQ)
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Beijing Jiayetongchuang Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Delta Dvp Ep3 with Dvp En01 Ethernet Module Network Expansion

Delta Dvp Ep3 with Dvp En01 Ethernet Module Network Expansion

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Wonderful Tech Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Mesh Self-Organizing Network Module for Uav Swarm - Multi-Interface & Lightweight

Mesh Self-Organizing Network Module for Uav Swarm - Multi-Interface & Lightweight

US $ 900-1,690 / Piece FOB
1 Piece (MOQ)
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Suntor Data Link Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Cisc Mgbt1 1.25g SFP to RJ45 Copper Module 10/100/1000m Auto Negotiation 100m for Network Switch Mgb Series

Cisc Mgbt1 1.25g SFP to RJ45 Copper Module 10/100/1000m Auto Negotiation 100m for Network Switch Mgb Series

US $ 12 / Piece FOB
1 Piece (MOQ)
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SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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Secumate NVR Compatible Star Light Imx678 4K CCTV Surveillance System PCB Supplier True WDR Imx678 True WDR Network IP Camera Module Camera

Secumate NVR Compatible Star Light Imx678 4K CCTV Surveillance System PCB Supplier True WDR Imx678 True WDR Network IP Camera Module Camera

US $ 9.5-9.9 / Piece FOB
1 Piece (MOQ)
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SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Hongkong S.A.R., HONG KONG, CHINA Since 2018
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Modicon M241 PLC M251, Communication Module, Network Switch Module, TM4es4 TM4pdps1

Modicon M241 PLC M251, Communication Module, Network Switch Module, TM4es4 TM4pdps1

US $ 88-288 / Piece FOB
1 Piece (MOQ)
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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Security Network Camera1080p High-Definition Camera Module 2 MP USB Cameras

Security Network Camera1080p High-Definition Camera Module 2 MP USB Cameras

500 Pieces (MOQ)
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Dongguan Hampo Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Original Finisar Ftlf8519p3bnl SFP Fiber Optic Transceiver Module 2.67gbps 500m Mmf Ddm 850nm 1000base-Sx New Duplex Network Use

Original Finisar Ftlf8519p3bnl SFP Fiber Optic Transceiver Module 2.67gbps 500m Mmf Ddm 850nm 1000base-Sx New Duplex Network Use

US $ 25 / pieces FOB
40 pieces (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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OEM Camera Module Supplier Rtmp 2 Board 4K 12MP IR IP Network Camera Module

OEM Camera Module Supplier Rtmp 2 Board 4K 12MP IR IP Network Camera Module

US $ 105-125 / Piece FOB
5 Pieces (MOQ)
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Veacam Electronics Co., Ltd

Guangdong, China Since 2023
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Network Modules 10gbps SFP 100km Fiber Optical Transceiver

Network Modules 10gbps SFP 100km Fiber Optical Transceiver

1 Piece (MOQ)
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Shenzhen Pioneer Goods Communication Co., Limited

Trading Company

Guangdong, China Since 2025
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C9300-Nm-4G, Catalyst 9300 Network Module, 4X1ge Ports/Hot-Swappable/Plug-and-Play

C9300-Nm-4G, Catalyst 9300 Network Module, 4X1ge Ports/Hot-Swappable/Plug-and-Play

US $ 80-120 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Network Transformer 1000base-Tx Dual Ports Magnetics Module with Poe 600 Current Capability Adf LAN Transformer Supplier Factory China

Network Transformer 1000base-Tx Dual Ports Magnetics Module with Poe 600 Current Capability Adf LAN Transformer Supplier Factory China

350 Pieces (MOQ)
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ZHUHAI EASTEVER ELECTRONIC CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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100gbase-X CWDM4 2km Optical Qsfp28 Transceiver Module with LC Connector for Cisco/Huawei/Juniper Network Switch

100gbase-X CWDM4 2km Optical Qsfp28 Transceiver Module with LC Connector for Cisco/Huawei/Juniper Network Switch

US $ 72-86 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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