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Communication Module

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Gcan-410 Openpcs / Codesys Programmable Gateway DC 24V Can Bus to 485 Ethernet Canopen Modbus RTU / TCP Master and Slave Function
Video

Gcan-410 Openpcs / Codesys Programmable Gateway DC 24V Can Bus to 485 Ethernet Canopen Modbus RTU / TCP Master and Slave Function

US $ 233/ Piece FOB
MOQ: 1 Piece
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning , China Since 2025
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Wide Band 50-1100MHz 10W RF Power Amplifier for Anti Drone Fpv Frequency

Wide Band 50-1100MHz 10W RF Power Amplifier for Anti Drone Fpv Frequency

US $ 110-128/ Piece FOB
MOQ: 1 Piece
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Shenzhen Ruicen Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2021
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Communication AC 800m Communication Interface Ci858K01 Dcs Module, 3bse018135r1 PLC Module

Communication AC 800m Communication Interface Ci858K01 Dcs Module, 3bse018135r1 PLC Module

US $ 3,870-4,839/ Piece FOB
MOQ: 1 Piece
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2024
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in Stock CPU 1211c PLC Module 6es7214-1bg40-0xb0 for Siemens

in Stock CPU 1211c PLC Module 6es7214-1bg40-0xb0 for Siemens

US $ 200/ Piece FOB
MOQ: 1 Piece
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan , China Since 2020
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Rugged IP66 Triple-Band Mesh Outdoor Base Station Transceiver
Video

Rugged IP66 Triple-Band Mesh Outdoor Base Station Transceiver

US $ 1,999-2,599/ Piece FOB
MOQ: 1 Piece
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Zhongke Lianxun (Shenzhen) Technology Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2024
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1.4GHz 2.4GHz 5.8GHz Fpv Drone Uav Signal Detection Module
Video

1.4GHz 2.4GHz 5.8GHz Fpv Drone Uav Signal Detection Module

US $ 2,977-3,329/ Piece FOB
MOQ: 1 Piece
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Shenzhen Topfine Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong , China Since 2014
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Cisco/Huawei Optical Module SFP-10g-Sr Compatible 10GB/S mm 850nm 300m LC Ddm
Video

Cisco/Huawei Optical Module SFP-10g-Sr Compatible 10GB/S mm 850nm 300m LC Ddm

US $ 3.5/ Piece FOB
MOQ: 1 Piece
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Beijing Borui Communication System Integration Co., Ltd.

Trading Company

Beijing , China Since 2023
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Digital Input Module with 8 Channels and 50mA Power Supply Solution
Video

Digital Input Module with 8 Channels and 50mA Power Supply Solution

US $ 25-35/ Piece FOB
MOQ: 1 Piece
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Henan 4.0 Automation Equipment Co., Ltd.

Manufacturer/Factory

Henan , China Since 2023
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Kexint 2 X Intel Xeon S2 X RJ45 Ports 2u Rack Server
Video

Kexint 2 X Intel Xeon S2 X RJ45 Ports 2u Rack Server

US $ 11.93-13.15/ Piece FOB
MOQ: 10 Pieces
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Shenzhen kexint Technology Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2024
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SLS Zigbee Gateway Plug-in Zigbee 3.0 Smart Home IoT Hub
Video

SLS Zigbee Gateway Plug-in Zigbee 3.0 Smart Home IoT Hub

US $ 19.5-20/ Piece FOB
MOQ: 1 Piece
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SaiLingsi (wenzhou) Electronics Co., LTD

Zhejiang , China Since 2024
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Premium Communication Components for Global Distributors in China

Premium Communication Components for Global Distributors in China

US $ 1-2.99/ Piece FOB
MOQ: 2,000 Pieces
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Ningbo Showwell International Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
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High Quality 5150~5925MHz 50W RF Drop in Circulator

High Quality 5150~5925MHz 50W RF Drop in Circulator

US $ 12-28.5/ pcs FOB
MOQ: 1 pcs
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Xian Efine Electronics Technology Co., Ltd

Manufacturer/Factory

Shaanxi , China Since 2024
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275tops Deep Learning Server Embedded Ipc Industrial Computers for Ai Nvidia Jetson Agx Orin

275tops Deep Learning Server Embedded Ipc Industrial Computers for Ai Nvidia Jetson Agx Orin

US $ 3,300-3,500/ Piece FOB
MOQ: 1 Piece
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Hangzhou Forchar Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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UART HF-A11-DIP Electronic MIPS MTK Wi-Fi module
Video

UART HF-A11-DIP Electronic MIPS MTK Wi-Fi module

US $ 1-10/ Piece FOB
MOQ: 1 Piece
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CTC Technology Co., Ltd.

Guangdong , China Since 2020
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5.8GHz 200W Customized Drone RF Power Amplifier Module
Video

5.8GHz 200W Customized Drone RF Power Amplifier Module

US $ 570-580/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Gorrwix Electronics Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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ISO Approved Server Carton High Satisfaction Multiple Repurchase Fast Delivery Factory Outlet LCD Kvm
Video

ISO Approved Server Carton High Satisfaction Multiple Repurchase Fast Delivery Factory Outlet LCD Kvm

US $ 300-1,500/ Piece FOB
MOQ: 1 Piece
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NINGBO AZE IMP. & EXP. CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2020
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50W 100W Drone Jamming Amplifier Uav Blocker Module WiFi-5.8g
Video

50W 100W Drone Jamming Amplifier Uav Blocker Module WiFi-5.8g

US $ 88-288/ Piece FOB
MOQ: 1 Piece
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Pinnacle Technology Co., Limited

Manufacturer/Factory

Guangdong , China Since 2015
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Hot Sale 4G Module SIM7500SA-H Mini Pcie Modem for Telecommunication Network Project

Hot Sale 4G Module SIM7500SA-H Mini Pcie Modem for Telecommunication Network Project

US $ 20-50/ Piece FOB
MOQ: 1 Piece
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Shenzhen Ex-link Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2017
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Best Lora Sensors Data Collector Long Range IoT Lora Gateway to Ethernet
Video

Best Lora Sensors Data Collector Long Range IoT Lora Gateway to Ethernet

US $ 84-158/ Piece FOB
MOQ: 1 Piece
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong , China Since 2025
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Helium Hotspot Miner Us915 EU868 Au915 Frequency Available.

Helium Hotspot Miner Us915 EU868 Au915 Frequency Available.

US $ 349-418/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Gator Brilliant Technology Co., Ltd.

Trading Company

Guangdong , China Since 2022
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Cl1110 Telecommunication Equipment Isdn Isolation Impedance Matching Transformer
Video

Cl1110 Telecommunication Equipment Isdn Isolation Impedance Matching Transformer

MOQ: 1,000 Pieces
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Beijing Corelogic Communication Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2009
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OEM ODM Customize Zigbee 3.0 Zwave Gateway Hub Rockchip Smart Iot Hub Linux

OEM ODM Customize Zigbee 3.0 Zwave Gateway Hub Rockchip Smart Iot Hub Linux

US $ 89-105/ Piece FOB
MOQ: 2,000 Pieces
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Shenzhen Pretech Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Analog U1550 Photodiode Module with 1490 and 1310 Nm Support
Video

Analog U1550 Photodiode Module with 1490 and 1310 Nm Support

US $ 2-2.72/ Piece FOB
MOQ: 10 Pieces
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Cixi Lenew Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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OEM Gpon ONU Ont Zc-521gwt 4ge+2tel+USB+CATV

OEM Gpon ONU Ont Zc-521gwt 4ge+2tel+USB+CATV

US $ 35/ Piece FOB
MOQ: 100 Pieces
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Hongking Communication Technology Shenzhen Co., Limited

Manufacturer/Factory,Group Corporation

Guangdong , China Since 2010
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Motorcycle and Car Headlight Stepper Motor High and Low Telescopic Bluetooth Control for DIY Wireless Control Module

Motorcycle and Car Headlight Stepper Motor High and Low Telescopic Bluetooth Control for DIY Wireless Control Module

US $ 19-25/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Lanke Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2022
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900MHz 50W GaN Module Anti-Drone Module Anti Fpv Module 700-1100MHz Anti Dji Anti Autel Drone Defense Anti Drone System PA Module Power Amplify Module
Video

900MHz 50W GaN Module Anti-Drone Module Anti Fpv Module 700-1100MHz Anti Dji Anti Autel Drone Defense Anti Drone System PA Module Power Amplify Module

US $ 98-128/ Piece FOB
MOQ: 1 Piece
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Shenzhen Zhengjiangxintong Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Original Industrial Interface Module Vaa-4e4a-Ke-Zejqe2l
Video

Original Industrial Interface Module Vaa-4e4a-Ke-Zejqe2l

US $ 235-245/ Piece FOB
MOQ: 1 Piece
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Shenzhen Guoxin Automation Technology Co., Ltd.

Trading Company

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
MOQ: 1 Piece
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Kunshan Autofits Technology Co., Ltd.

Trading Company

Jiangsu , China Since 2024
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5.8g 100W RF Power Amplifier/PA Module/RF Amplifier/Power Amplifier Module

5.8g 100W RF Power Amplifier/PA Module/RF Amplifier/Power Amplifier Module

MOQ: 1 Piece
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Shenzhen Etenda Technology Limited

Manufacturer/Factory

Guangdong , China Since 2014
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Lot Lora Wireless Data Collector Transmission Communication Gadget
Video

Lot Lora Wireless Data Collector Transmission Communication Gadget

US $ 50-75/ Piece FOB
MOQ: 2 Pieces
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2023
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72W Maximum Power Fiber Optic Ethernet Network Switch

72W Maximum Power Fiber Optic Ethernet Network Switch

US $ 7.58-7.87/ Piece FOB
MOQ: 50 Pieces
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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6g 100W Customized Frequency 6100-6300MHz High Output Power Signal Amplifier Module Interference Modules Amplifier
Video

6g 100W Customized Frequency 6100-6300MHz High Output Power Signal Amplifier Module Interference Modules Amplifier

MOQ: 1 Piece
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2021
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High Frequency 0-40GHz 20watt 2 Way CATV RF Power Divider/Combiner/Splitter

High Frequency 0-40GHz 20watt 2 Way CATV RF Power Divider/Combiner/Splitter

US $ 25-80/ Piece FOB
MOQ: 1 Piece
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SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2018
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Smart Lock WiFi Box Bluetooth Gateway for Home Remote Unlocking
Video

Smart Lock WiFi Box Bluetooth Gateway for Home Remote Unlocking

US $ 18-28/ Piece FOB
MOQ: 10 Pieces
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Hui Zhenfeng Technology (Shenzhen) Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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Original Cisco SFP 10gbase-Lrm X2 Module Transceiver Module X2-10GB-Lrm

Original Cisco SFP 10gbase-Lrm X2 Module Transceiver Module X2-10GB-Lrm

US $ 189-259/ Piece FOB
MOQ: 10 Pieces
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing , China Since 2020
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Acquisition Adam-6024 12-CH Isolated Universal Input/Outputmodbus TCP Module

Acquisition Adam-6024 12-CH Isolated Universal Input/Outputmodbus TCP Module

MOQ: 1 Piece
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XINGTECH CO., LTD.

Manufacturer/Factory,Trading Company

Beijing , China Since 2016
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Keystone Jack Transceiver Module Optical Transceiver Sfp Transceiver Power Amplifier Sfp Module
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About Communication Module FAQ
  • QWhat type of communication protocols do communication modules support?

    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?

    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?

    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.

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