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Communication Module

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Compact Profinet IO Module Controller for Siemens Automation
Video

Compact Profinet IO Module Controller for Siemens Automation

US $ 49-199/ Piece FOB
MOQ: 1 Piece
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2023
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Moxa 8-Port RS-232 Rackmount Device Server with RJ45 Connectors and 100 to 240 VAC Power Input Nport 5610-8 -Dt -J

Moxa 8-Port RS-232 Rackmount Device Server with RJ45 Connectors and 100 to 240 VAC Power Input Nport 5610-8 -Dt -J

US $ 430-445/ Piece FOB
MOQ: 1 Piece
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Telefly Telecommunications Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2014
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40W GSM900MHz Power Amplifier Module

40W GSM900MHz Power Amplifier Module

MOQ: 1 Piece
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Shenzhen Boostel Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2017
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1 Port CAT6 Surface Mount Boxes Shielded Used for Keystone Jack

1 Port CAT6 Surface Mount Boxes Shielded Used for Keystone Jack

US $ 0.2-0.8/ Piece FOB
MOQ: 500 Pieces
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Hangzhou Risingsun Cable Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2016
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High-Performance Cc2541 Bluetooth Audio Receiver Module for Streaming
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High-Performance Cc2541 Bluetooth Audio Receiver Module for Streaming

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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Innovative Firstrate FST100-314 LoRaWAN Gateway for Enhanced Outdoor Data Transmission
Video

Innovative Firstrate FST100-314 LoRaWAN Gateway for Enhanced Outdoor Data Transmission

US $ 500-610/ Piece FOB
MOQ: 1 Piece
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Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan , China Since 2015
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Customized Dds Signal Modules Generator RF Modules Uav Defense Wideband 20- 6000MHz 100W Digital Power Amplifier Module
Video

Customized Dds Signal Modules Generator RF Modules Uav Defense Wideband 20- 6000MHz 100W Digital Power Amplifier Module

US $ 2,000/ Set FOB
MOQ: 1 Set
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Vecano Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2012
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1310nm (CWDM4) 40km LC SMF Ddm Qsfp 40g Er4 Transceiver Module

1310nm (CWDM4) 40km LC SMF Ddm Qsfp 40g Er4 Transceiver Module

US $ 330/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Longxing Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2026
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IP67 Ethercat Profinet M12 4 Ports Female Industrial Ethernet Digital Compact I/O Modules

IP67 Ethercat Profinet M12 4 Ports Female Industrial Ethernet Digital Compact I/O Modules

US $ 66.72-88.24/ Piece FOB
MOQ: 1 Piece
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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FTTH Bi-Directional Coaxial Single Fiber Bi-Directional Data Links Application Bosa Pigtails

FTTH Bi-Directional Coaxial Single Fiber Bi-Directional Data Links Application Bosa Pigtails

US $ 16.58-19.8/ Piece FOB
MOQ: 100 Pieces
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2023
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Olt Ma5800X17 Ea5800-X17 Gpon Epon

Olt Ma5800X17 Ea5800-X17 Gpon Epon

US $ 580-1,700/ Piece FOB
MOQ: 1 Piece
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Hongking Communication Technology Shenzhen Co., Limited

Manufacturer/Factory,Group Corporation

Guangdong , China Since 2010
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Acrel Wireless Communication Terminal Awt100-Lw868 868MHz Lorawan Communication RS485 Communication Interface Intelligent
Video

Acrel Wireless Communication Terminal Awt100-Lw868 868MHz Lorawan Communication RS485 Communication Interface Intelligent

US $ 61.6/ Piece FOB
MOQ: 1 Piece
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ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2019
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1u Fiber Optic 4, 8, 16, 18CH Mux Demux Module CWDM
Video

1u Fiber Optic 4, 8, 16, 18CH Mux Demux Module CWDM

US $ 78-108/ Piece FOB
MOQ: 1 Piece
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2014
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Acquisition Adam 6266 4-CH Relay Output Modbus TCP Modulewith 4-CH Di

Acquisition Adam 6266 4-CH Relay Output Modbus TCP Modulewith 4-CH Di

MOQ: 1 Piece
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XINGTECH CO., LTD.

Manufacturer/Factory,Trading Company

Beijing , China Since 2016
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Customized 2.4gh Linear RF Power Amplifier Power Module for Drone Jammer
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Customized 2.4gh Linear RF Power Amplifier Power Module for Drone Jammer

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

Manufacturer/Factory

Guangdong , China Since 2021
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Wireless 4G Gateway Data Collector Transmission Modele
Video

Wireless 4G Gateway Data Collector Transmission Modele

US $ 40-60/ Piece FOB
MOQ: 10 Pieces
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
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SLS Zigbee WiFi BLE Mesh Hub Multi-Mode Smart Home Gateway
Video

SLS Zigbee WiFi BLE Mesh Hub Multi-Mode Smart Home Gateway

US $ 22-22.5/ Piece FOB
MOQ: 1 Piece
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SaiLingsi (wenzhou) Electronics Co., LTD

Zhejiang , China Since 2024
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Olympus Magna-Mike 8600/Edwards Limited APG200-MP-Nw16 D1g3011150/Yokogawa Eja530e-Jas7n-01den/X2/C2/ Siemens Module PLC

Olympus Magna-Mike 8600/Edwards Limited APG200-MP-Nw16 D1g3011150/Yokogawa Eja530e-Jas7n-01den/X2/C2/ Siemens Module PLC

US $ 1/ Piece FOB
MOQ: 1 Piece
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Wenzhou Mingzhe Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang , China Since 2022
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Intelligent Communication Gateway CE, RS485

Intelligent Communication Gateway CE, RS485

US $ 162-162.1/ Piece FOB
MOQ: 1 Piece
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2020
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Industrial-Grade IP67 Milesight Ug67 Gateway with WiFi and GPS
Video

Industrial-Grade IP67 Milesight Ug67 Gateway with WiFi and GPS

US $ 499-1,275/ Piece FOB
MOQ: 1 Piece
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Nantong Super Intelligence Technology Co., Ltd

Manufacturer/Factory,Trading Company,Other,Group Corporation

Jiangsu , China Since 2025
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300Mbps IP65 Waterproof WiFi Ap 12V DC Power 500m Point to Point Wireless Bridge
Video

300Mbps IP65 Waterproof WiFi Ap 12V DC Power 500m Point to Point Wireless Bridge

US $ 12-14.5/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Huasifei Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2023
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157tops Ai Computing Power Edge Computer Has Rich Interface Types and IP65 Protection Level

157tops Ai Computing Power Edge Computer Has Rich Interface Types and IP65 Protection Level

US $ 1,700-1,840/ Piece FOB
MOQ: 10 Pieces
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Hangzhou Forchar Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Smart Wireless Hub Gateway Zwave Zigbee Matter BLE Apartment Intercom OEM Smart Home

Smart Wireless Hub Gateway Zwave Zigbee Matter BLE Apartment Intercom OEM Smart Home

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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Portable Input RS485 Modbus Output USB Adapter Small USB to 485 Converter
Video

Portable Input RS485 Modbus Output USB Adapter Small USB to 485 Converter

US $ 7/ 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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Gnss Rtk GPS Driving School Mushroom Head Cors Base Station Antenna
Video

Gnss Rtk GPS Driving School Mushroom Head Cors Base Station Antenna

US $ 2.38-3.97/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Keesun Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2023
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Nim-1mft-T1/E1 1 Port Multiflex Trunk Voice/Clear-Channel Data T1/E1 Module for Isr4000 Series Routers
Video

Nim-1mft-T1/E1 1 Port Multiflex Trunk Voice/Clear-Channel Data T1/E1 Module for Isr4000 Series Routers

US $ 200-500/ Piece FOB
MOQ: 1 Piece
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Anhui Borui Intelligent Technology Co., Ltd.

Trading Company

Anhui , China Since 2023
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Local wireless HF-LPT220-SMT UART Low power Wi-Fi module
Video

Local wireless HF-LPT220-SMT UART Low power 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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Plastic Material Water Block Connectors
Video

Plastic Material Water Block Connectors

US $ 0.6-1/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Hi-Tech Smart Machinery Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2010
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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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Microhard Pmddl2550-OEM MIMO RF Two Way Long Range video Transmission Module (Mhk185700)

Microhard Pmddl2550-OEM MIMO RF Two Way Long Range video Transmission Module (Mhk185700)

US $ 309-365/ Piece FOB
MOQ: 1 Piece
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Beijing Qidian Chuanghang Science and Trade Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2024
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Shielded Keystone Jack Module for Enhanced Cat5e and CAT6 Connectivity
Video

Shielded Keystone Jack Module for Enhanced Cat5e and CAT6 Connectivity

US $ 0.6-0.8/ Piece FOB
MOQ: 100 Pieces
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Hangzhou Aite Cable Co., Ltd

Manufacturer/Factory

Zhejiang , China Since 2025
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MIMO Wireless Mesh Networking 2*20 Watts Mobile Broadband Multimedia Mesh Communication System Long Range Drone Accessories
Video

MIMO Wireless Mesh Networking 2*20 Watts Mobile Broadband Multimedia Mesh Communication System Long Range Drone Accessories

US $ 9,800/ Piece FOB
MOQ: 1 Piece
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Shenzhen Xingkai Technology Co., Ltd

Manufacturer/Factory

Guangdong , China Since 2023
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Cisco Module Qsfp-40g-Lr4-S Qsfp 40gbase-Lr4 Trnscvr Mod, LC, 10km, Enterprise-Class
Video

Cisco Module Qsfp-40g-Lr4-S Qsfp 40gbase-Lr4 Trnscvr Mod, LC, 10km, Enterprise-Class

US $ 515-520/ 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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New Original Keyence Op-5148 PNP Adapter Automation Industry Fast Shipping

New Original Keyence Op-5148 PNP Adapter Automation Industry Fast Shipping

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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Security Protection Portable Suitcase Signal Generator Device Supports 300MHz-6000MHz Full Band

Security Protection Portable Suitcase Signal Generator Device Supports 300MHz-6000MHz Full Band

US $ 28,000/ 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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90 Degree RJ45 Connector Patch Cord
Video

90 Degree RJ45 Connector Patch Cord

US $ 0.45-0.5/ Piece FOB
MOQ: 5,000 Pieces
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Zhejiang Kuayue Cable Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang , China Since 2017
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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 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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