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C9300-Nm-4G= New Original C Atalyst 9300 4 X 1ge Network Module

C9300-Nm-4G= New Original C Atalyst 9300 4 X 1ge Network Module

US $ 200-250 / Piece FOB
1 Piece (MOQ)
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Starry Networking Tech Ltd.

Beijing, China Since 2023
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USB RS422 Modules USB-RS422-PCBA

USB RS422 Modules USB-RS422-PCBA

US $ 5.98-8.98 / pieces FOB
500 pieces (MOQ)
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Shenzhen Firstone Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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30kw Non Bi-Directional DC-DC EV Charging Communication Module

30kw Non Bi-Directional DC-DC EV Charging Communication Module

US $ 1,080 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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Scalable Micro Module Cabinet Solution Premium 42u

Scalable Micro Module Cabinet Solution Premium 42u

US $ 1,000-2,000 / Piece FOB
1 Piece (MOQ)
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Guangzhou Getwell Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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SIM800A Kit Wireless Extension Module GSM GPRS Stm32 Board Antenna Tested Worldwide

SIM800A Kit Wireless Extension Module GSM GPRS Stm32 Board Antenna Tested Worldwide

US $ 7.52-8.35 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Simcom Gms/GPRS 2g/3G/4G/5g Module SIM7080g with Bom Service

Simcom Gms/GPRS 2g/3G/4G/5g Module SIM7080g with Bom Service

US $ 8.02-11.2 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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High-Performance 800g CWDM SFP+ Module for Fast Networking

High-Performance 800g CWDM SFP+ Module for Fast Networking

US $ 19-20 / Piece FOB
10 Pieces (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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High-Resolution Code Scanning Reader Module for Scanning 2D Pdf417

High-Resolution Code Scanning Reader Module for Scanning 2D Pdf417

US $ 35-38 / Piece FOB
100 Pieces (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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Brand New Original C9300X-Nm-8y Network Advantage Module, 8X 25g/10g/1g Network Interface Module, C9300X-Nm-8y

Brand New Original C9300X-Nm-8y Network Advantage Module, 8X 25g/10g/1g Network Interface Module, C9300X-Nm-8y

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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RHF3M076B Plug-and-Play Lorawan Module for AMR and Security Systems

RHF3M076B Plug-and-Play Lorawan Module for AMR and Security Systems

US $ 36-40 / Piece FOB
3 Pieces (MOQ)
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Honeywell 10024/H/F 10001/R/1 10024/I/F 10018/E/1 10008/2/U FSC Enhanced Communication Module

Honeywell 10024/H/F 10001/R/1 10024/I/F 10018/E/1 10008/2/U FSC Enhanced 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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Best Price 1550-1650MHz 80W-100W GaN RF Dds Module for Anti Drone Jammer GSM WiFi Signal Inhibitor

Best Price 1550-1650MHz 80W-100W GaN RF Dds Module for Anti Drone Jammer GSM WiFi Signal Inhibitor

US $ 143 / pieces FOB
1 pieces (MOQ)
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Shenzhen Longyuan Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Drone Wireless Radio Communication Module Drone Video and Data Transmitter and Receiver Drone Transmission Module

Drone Wireless Radio Communication Module Drone Video and Data Transmitter and Receiver Drone Transmission Module

US $ 2,000-2,142 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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Siemens Simatic PLC 6es7 540-1ad00-0AA0 Simatic S7-1500 Communication Module

Siemens Simatic PLC 6es7 540-1ad00-0AA0 Simatic S7-1500 Communication Module

US $ 500-550 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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High Quality 36 Core ODF Outdoor ABS material Fiber Optic Splice Cassette Module

High Quality 36 Core ODF Outdoor ABS material Fiber Optic Splice Cassette Module

US $ 0.25-0.3 / Piece FOB
1,000 Pieces (MOQ)
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NINGBO EXACT CABLES & WIRE CO., LTD.

Zhejiang, China Since 2020
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1280 Infrared Camera Core F1280 Thermal Module for Long Range Surveillance

1280 Infrared Camera Core F1280 Thermal Module for Long Range Surveillance

US $ 6,500 / Piece FOB
1 Piece (MOQ)
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Hangzhou Micron Control Technology Co., Ltd.

Zhejiang, China Since 2024
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6es7241-1CH32-0xb0 High Quality Simatic S7-1200 Cm 1241 Communication Module

6es7241-1CH32-0xb0 High Quality Simatic S7-1200 Cm 1241 Communication Module

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Future Proof Mellanox Module Ready for 5g Network Upgrades

Future Proof Mellanox Module Ready for 5g Network Upgrades

US $ 1,020-1,370 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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1W FDD GSM/Dcs/PCS 2g RF Power Amplifier Module - PA Modules for Repeaters

1W FDD GSM/Dcs/PCS 2g RF Power Amplifier Module - PA Modules 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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Triconex 4351b Tricon Communication Modules

Triconex 4351b Tricon Communication Modules

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Siron Integrated I/O Fast Connection Wire Profinet Modbus Smart Module I/O Ethercat

Siron Integrated I/O Fast Connection Wire Profinet Modbus Smart Module I/O Ethercat

US $ 166.88-258.11 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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D249 4-20mA DIN Rail Temperature Indicating Transmitter Module

D249 4-20mA DIN Rail Temperature Indicating Transmitter Module

US $ 55-67 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Cisco C9300-Nm-8X 8X10ge Network Module 8 Port Network Interface C9300 Catalyst Module

Cisco C9300-Nm-8X 8X10ge Network Module 8 Port Network Interface C9300 Catalyst Module

US $ 700-850 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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About Network Module Factory FAQ

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

    Enhance your Communication Module setup with our premium Network Module Factory.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 benefits can I gain from purchasing communication modules wholesale for production?

    Enhance your Communication Module setup with our premium Network Module Factory.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?

    The Network Module Factory is classified under 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.

Customized General Code of CWDM/DWDM SFP/XFP Optical Module

Customized General Code of CWDM/DWDM SFP/XFP Optical Module

US $ 0.1-1,800 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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19' Chassis Box 16 PCS Splitter Fwdm Module 1310/1490/1550nm with Sc/APC Connector

19' Chassis Box 16 PCS Splitter Fwdm Module 1310/1490/1550nm with Sc/APC Connector

US $ 200-260 / Piece FOB
1 Piece (MOQ)
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Zhejiang, China Since 2014
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1.25g SFP Module 1550/1310nm 20km Sc Ddm Communication Modules

1.25g SFP Module 1550/1310nm 20km Sc Ddm Communication Modules

US $ 3.2-3.5 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Original 6gk7142-7ex00-0ax0 LTE Communication Module Logo! 8 Cmr2040 - 6gk7142-7ex00-0ax0

Original 6gk7142-7ex00-0ax0 LTE Communication Module Logo! 8 Cmr2040 - 6gk7142-7ex00-0ax0

US $ 700-1,400 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Original Emerson Rosemount 248 Temperature Control Module with Hart Protocol

Original Emerson Rosemount 248 Temperature Control Module with Hart Protocol

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Kerui (Weifang) Automation Equipment Co., Ltd.

Shandong, China Since 2025
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Fiber Optical Mini CWDM Module

Fiber Optical Mini CWDM Module

US $ 152-170 / Piece FOB
1 Piece (MOQ)
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Shenzhen KOC Communication Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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4K High Definition CCTV Surveillance System Camera Motherboard, Imx678 60fps Support Clear Hdr and Ai ISP Starlight PCB Board IP Camera Module

4K High Definition CCTV Surveillance System Camera Motherboard, Imx678 60fps Support Clear Hdr and Ai ISP Starlight PCB Board IP Camera Module

US $ 64-75 / Piece FOB
2 Pieces (MOQ)
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Veacam Electronics Co., Ltd

Guangdong, China Since 2023
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Two Relay Do Outputs, Modbus TCP and Mqtt TCP Network, Data Collection WiFi Module

Two Relay Do Outputs, Modbus TCP and Mqtt TCP Network, Data Collection WiFi Module

US $ 11.11-11.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Smart Pulse Counter Module with Communication Error Monitoring - DIN35 Rail Installation

Smart Pulse Counter Module with Communication Error Monitoring - DIN35 Rail Installation

US $ 59.99 / 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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1d 2D Qr Code Fixed Mount OEM Embedded Module Barcode Scanner Engine (HS-205M5)

1d 2D Qr Code Fixed Mount OEM Embedded Module Barcode Scanner Engine (HS-205M5)

US $ 24 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Communication Module 1756-Cn2r 1746sc-Ia8I 1746-Ow16 2198-P208 2198-S086-Ers3 25b-D013n114 25b-D037n114 2198-P141 150-C85nbd 1732es-Ib12xob4 2198-P208

Communication Module 1756-Cn2r 1746sc-Ia8I 1746-Ow16 2198-P208 2198-S086-Ers3 25b-D013n114 25b-D037n114 2198-P141 150-C85nbd 1732es-Ib12xob4 2198-P208

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Tianjin Omini Technology Co., Ltd.

Tianjin, China Since 2020
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4MP 60X Optical Zoom Network Camera Module

4MP 60X Optical Zoom Network Camera Module

US $ 450-550 / 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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300-2500MHz 100W Satellite Communication Microwave RF Power Amplifier Module

300-2500MHz 100W Satellite Communication Microwave RF Power Amplifier Module

US $ 600-1,800 / 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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