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Communication Module

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100W 300-5850MHz RF 30W-150W Power Amplifi RF Signal Module Anti-Drone/Anti Uav Jamming Dds Customized Broadband Circulator
Video

100W 300-5850MHz RF 30W-150W Power Amplifi RF Signal Module Anti-Drone/Anti Uav Jamming Dds Customized Broadband Circulator

US $ 200-220/ 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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Hart 375 Field Communicator / Hart Communicator Modem

Hart 375 Field Communicator / Hart Communicator Modem

US $ 600-780/ Piece FOB
MOQ: 1 Piece
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2016
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High-Performance Wireless Stm32 WiFi Module for Serial Communication
Video

High-Performance Wireless Stm32 WiFi Module for Serial Communication

US $ 0.5-2.99/ pieces FOB
MOQ: 1 pieces
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Guangdong Global Well Electronic Limited

Manufacturer/Factory

Guangdong , China Since 2024
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C9300-Nm-8X 9300 Series Switch Network Module, 8X10ge SFP+
Video

C9300-Nm-8X 9300 Series Switch Network Module, 8X10ge SFP+

US $ 500-520/ Piece FOB
MOQ: 1 Piece
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing , China Since 2026
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Analog to RS485 Module 4-Channel 4-20mA 0-10V 0-5V to RS485 Converter
Video

Analog to RS485 Module 4-Channel 4-20mA 0-10V 0-5V to RS485 Converter

US $ 10-15/ 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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500W 30-500MHz Fpv Interference Uav Blocker Signal Amplifier Wideband Anti Drone Shielding Module

500W 30-500MHz Fpv Interference Uav Blocker Signal Amplifier Wideband Anti Drone Shielding Module

US $ 1,800-2,500/ Piece FOB
MOQ: 1 Piece
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Fujian Rongwei Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2025
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C9300-Nm-4G= Catalyst 9300 4 X 1ge Network Module, Spare
Video

C9300-Nm-4G= Catalyst 9300 4 X 1ge Network Module, Spare

US $ 100-110/ Piece FOB
MOQ: 10 Pieces
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Beijing Zhiyun Youxin Technology Co., Ltd

Manufacturer/Factory,Trading Company

Beijing , China Since 2024
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400g Zr SMF LC Interface 80 to 120km Optical Module

400g Zr SMF LC Interface 80 to 120km Optical Module

US $ 1/ Piece FOB
MOQ: 1 Piece
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Shenzhen NetHome Technology Co.,Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2023
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Long Range Handheld Drone Detector for Passive Dji Direction Uav Detection Warning Defense Drone System

Long Range Handheld Drone Detector for Passive Dji Direction Uav Detection Warning Defense Drone System

US $ 2,980/ Set FOB
MOQ: 1 Set
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Shenzhen Saipin Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2026
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Cat5e and CAT6 Wall Socket 1/2/4 Port RJ45 for Ethernet Network Syetem
Video

Cat5e and CAT6 Wall Socket 1/2/4 Port RJ45 for Ethernet Network Syetem

US $ 0.25-0.35/ Piece FOB
MOQ: 100 Pieces
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Hangzhou Aite Cable Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2025
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Rj11 Connectors 6p4c UTP Unshielded Rj11 Telephone Connector Plug
Video

Rj11 Connectors 6p4c UTP Unshielded Rj11 Telephone Connector Plug

US $ 0.012-0.035/ Piece FOB
MOQ: 1,000 Pieces
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Cixi Lenew Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2025
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Cat5e UTP 180 Degree Keystone Jack with Leokj-UC5e-18045

Cat5e UTP 180 Degree Keystone Jack with Leokj-UC5e-18045

US $ 0.2-0.25/ Piece FOB
MOQ: 1,000 Pieces
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Shenzhen Leo Network Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2014
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Dual Light Eo IR Imaging Trigger Frame Grabber Board with SDI Interface for Drone Camera

Dual Light Eo IR Imaging Trigger Frame Grabber Board with SDI Interface for Drone Camera

US $ 5,500-7,500/ Piece FOB
MOQ: 5 Pieces
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Xi'an Zhongke Lead IR-Tech Co., Ltd.

Manufacturer/Factory

Shaanxi , China Since 2024
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11ax WiFi6 3000Mbps Wireless Ap/Client Access Point for Inspection Mobile Robots
Video

11ax WiFi6 3000Mbps Wireless Ap/Client Access Point for Inspection Mobile Robots

US $ 1-200/ Box FOB
MOQ: 1 Box
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Shenzhen Shuotian Information Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Modular Instrument Platform for Data Acquisitioin
Video

Modular Instrument Platform for Data Acquisitioin

US $ 1,106.5-1,327.8/ pieces FOB
MOQ: 5 pieces
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Smartgiant Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Save High Precision Zed-F9p Rtk Gnss/GPS Receiver Board with USB and Sm a Drone Gnss Module Development Board Contact Immediately

Save High Precision Zed-F9p Rtk Gnss/GPS Receiver Board with USB and Sm a Drone Gnss Module Development Board Contact Immediately

US $ 83-88/ Piece FOB
MOQ: 1 Piece
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Shenzhen Anzewei Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2026
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Gold Plated RJ45 Cat5/Cat5e Shield Connector 8p8c Crystal Head
Video

Gold Plated RJ45 Cat5/Cat5e Shield Connector 8p8c Crystal Head

US $ 0.03/ Piece FOB
MOQ: 1,000 Pieces
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Guangdong Yilian Cables Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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High Quality Yoongwin Category 6 Unshielded Information Module Model Yw-Vp-6-Mk-1 for Server Room/Data Center
Video

High Quality Yoongwin Category 6 Unshielded Information Module Model Yw-Vp-6-Mk-1 for Server Room/Data Center

US $ 1.35-1.5/ pieces FOB
MOQ: 10 pieces
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Nanjing Yoongwin Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2025
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Siemens 6es7321-1bh02-0AA0 S7-300 Sm321 Digital Input Module for Industrial Automation
Video

Siemens 6es7321-1bh02-0AA0 S7-300 Sm321 Digital Input Module for Industrial Automation

US $ 239/ Piece FOB
MOQ: 1 Piece
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Shandong Qingda Electronic Technology Co., Ltd.

Trading Company

Shandong , China Since 2025
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5g WiFi RF High Shielding Effectiveness and Firm Structure Economical Pneumatic Single-Layer Shielding Box
Video

5g WiFi RF High Shielding Effectiveness and Firm Structure Economical Pneumatic Single-Layer Shielding Box

US $ 500-750/ Piece FOB
MOQ: 1 Piece
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Beijing W&F Technology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2023
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H 3 C S9820 Series Qsfp+ Transceiver Module Qsfp-40g-Bidisr-mm850
Video

H 3 C S9820 Series Qsfp+ Transceiver Module Qsfp-40g-Bidisr-mm850

US $ 49-129/ piece FOB
MOQ: 1 piece
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Chongqing Chimu Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Chongqing , China Since 2023
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SBB5089+Se5004 5.8GHz 2W 33dBm RF Microwave Unidirectional Power Amplifier Cellphone Signal Booster

SBB5089+Se5004 5.8GHz 2W 33dBm RF Microwave Unidirectional Power Amplifier Cellphone Signal Booster

US $ 60/ Piece FOB
MOQ: 2 Pieces
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Kaiping Taitong Communication Technology Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2026
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8p8c Cat5e Double Ports Surface Mount Box

8p8c Cat5e Double Ports Surface Mount Box

US $ 0.672-0.785/ Piece FOB
MOQ: 1,000 Pieces
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Phaeton Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2006
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Thinkbook 14s Yoga 9kcd I5-1135g7/16/512--HD Screen Touch Flip
Video

Thinkbook 14s Yoga 9kcd I5-1135g7/16/512--HD Screen Touch Flip

US $ 670-680/ Set FOB
MOQ: 1 Set
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Starry Networking Tech Ltd.

Manufacturer/Factory,Trading Company

Beijing , China Since 2023
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Spl20-4tx/1fx-Sm-EEC Cloud Managed Fiber Switch

Spl20-4tx/1fx-Sm-EEC Cloud Managed Fiber Switch

US $ 1-9,999/ Piece FOB
MOQ: 1 Piece
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Beijing Zhongping Technology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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Digital Adapter Inverter Output Module 3do479.6
Video

Digital Adapter Inverter Output Module 3do479.6

US $ 90-95/ 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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ODU Rtn Xmc 13G -3 High Low Site Outdoor Unit Xmc-3 3 52413864 52413865 Xmc-3-13G for Rtn905 Microwave Transmission Equipment
Video

ODU Rtn Xmc 13G -3 High Low Site Outdoor Unit Xmc-3 3 52413864 52413865 Xmc-3-13G for Rtn905 Microwave Transmission Equipment

US $ 836-975/ Piece FOB
MOQ: 2 Pieces
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Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Manufacturer/Factory

Beijing , China Since 2024
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65 X 26mm Plastic Tire Wheel + DC 3-6V Gear Motor for Arduino Smart Car Accessories
Video

65 X 26mm Plastic Tire Wheel + DC 3-6V Gear Motor for Arduino Smart Car Accessories

US $ 0.7-1/ Piece FOB
MOQ: 50 Pieces
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Shenzhen Chengsuchuang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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Mini Smart IoT Gateway Indoor Use with for Bluetooth BLE WiFi Gateway Esp32 Chipset Mqtt Protocol

Mini Smart IoT Gateway Indoor Use with for Bluetooth BLE WiFi Gateway Esp32 Chipset Mqtt Protocol

US $ 22-39/ Piece FOB
MOQ: 10 Pieces
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other

Zhejiang , China Since 2011
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Shielded FTP CAT6 Keystone Jack

Shielded FTP CAT6 Keystone Jack

US $ 0.5/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Fulsan Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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New Original Yokogawa Bt200 Field Hart Communicator
Video

New Original Yokogawa Bt200 Field Hart Communicator

US $ 1,000-1,450/ Piece FOB
MOQ: 1 Piece
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Kerui (Weifang) Automation Equipment Co., Ltd.

Trading Company

Shandong , China Since 2025
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Cisco C3850-Nm-2-40g= Cisco Catalyst 3850 2 X 40ge Ethernet Module Switch Optical Fiber Network Module

Cisco C3850-Nm-2-40g= Cisco Catalyst 3850 2 X 40ge Ethernet Module Switch Optical Fiber Network Module

US $ 1,850-1,960/ Piece FOB
MOQ: 5 Pieces
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Hdyy Technology Limited

Manufacturer/Factory

Hubei , China Since 2022
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Advanced Hybrid Solar Telecom Base Station Power System
Video

Advanced Hybrid Solar Telecom Base Station Power System

US $ 5,500-7,800/ Piece FOB
MOQ: 1 Piece
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Shenzhen Everexceed Industrial Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2018
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IoT System Gateway Lorawan Gateway Smart Agriculture Smart Industry Lorawan Module
Video

IoT System Gateway Lorawan Gateway Smart Agriculture Smart Industry Lorawan Module

US $ 50/ Piece FOB
MOQ: 1 Piece
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Atech Sensor Co., Ltd

Manufacturer/Factory

Shaanxi , China Since 2022
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Senken 2018 120dB Bx150W Voice Magnifier

Senken 2018 120dB Bx150W Voice Magnifier

US $ 200/ Piece FOB
MOQ: 1 Piece
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Senken Group Co., Ltd.

Manufacturer/Factory,Group Corporation

Zhejiang , China Since 2017
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High-Performance Mqtt Modbus RTU Smart Gateway with Wireless Control

High-Performance Mqtt Modbus RTU Smart Gateway with Wireless Control

US $ 74/ Piece FOB
MOQ: 1 Piece
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Xi'an Yunyi Instrument Co., Ltd.

Manufacturer/Factory

Shaanxi , China Since 2020
Chat Now Send Inquiry
Keystone Jack Transceiver Module Optical Transceiver Sfp Transceiver Power Amplifier Sfp Module
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About Communication Module FAQ

  • QWhat should I look for in a communication module?

    When seeking a communication module, prioritize factors such as compatibility with your system, speed & delivery, and price per unit from distributors. OEM options often provide custom solutions. Looking for wholesale prices? Explore our offerings to identify the top brands that align with your requirements.

  • QAre there cost-saving options for bulk communication modules?

    Definitely! Many manufacturers provide cost-saving solutions when ordering in bulk. Negotiate prices with distributors to obtain affordable deals. Our guide covers OEM and factory options that cater to both large and small-scale needs. Contact us for personalized quotes!

  • QCan I get customized communication modules?

    Yes, many famous brands offer customization for communication modules. Whether you need specialized features, increased compatibility, or unique designs, many solutions exist in the market. Explore our trends and market insight materials to make informed decisions based on your needs, and don't hesitate to reach out to learn more.

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