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Communication Module

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WiFi IoT Gateway Wireless Data Acquisition Module RTU with Mqtt
Video

WiFi IoT Gateway Wireless Data Acquisition Module RTU with Mqtt

US $ 63-83/ pcs FOB
MOQ: 1 pcs
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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Single Mode Duplex Fiber Gigabit SFP Optical Transceiver 20km
Video

Single Mode Duplex Fiber Gigabit SFP Optical Transceiver 20km

US $ 1-6.6/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jiuxiang Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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10-50 Pairs Telecom Distribution Box Indoor/Outdoor Krone Module Terminal Box for Copper Cable Box with Back Mounting Frame

10-50 Pairs Telecom Distribution Box Indoor/Outdoor Krone Module Terminal Box for Copper Cable Box with Back Mounting Frame

US $ 4.6-8.6/ Piece FOB
MOQ: 200 Pieces
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NINGBO SKECH IMPORT & EXPORT CO., LTD.

Trading Company

Zhejiang , China Since 2021
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1X8 Fiber Optic CWDM for FTTH Transmission
Video

1X8 Fiber Optic CWDM for FTTH Transmission

US $ 88-100/ Piece FOB
MOQ: 1 Piece
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Shenzhen KOC Communication Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2013
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Flatpack2 220V 2000W He Rectifiers Eltek Rectifier Module 241115.815
Video

Flatpack2 220V 2000W He Rectifiers Eltek Rectifier Module 241115.815

US $ 0.1-0.2/ Piece FOB
MOQ: 1 Piece
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Manufacturer/Factory

Hubei , China Since 2020
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Remote Io Module Ethernet High-Quality 12 Digital Input Module with 50mA Power Supply
Video

Remote Io Module Ethernet High-Quality 12 Digital Input Module with 50mA Power Supply

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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Scalable VoIP Solutions for Streamlined Call Center Operations
Video

Scalable VoIP Solutions for Streamlined Call Center Operations

US $ 17,232-145,707/ Piece FOB
MOQ: 1 Piece
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Nanjing Deshiweiye Software Technology Co., Ltd

Manufacturer/Factory

Jiangsu , China Since 2023
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MOXA MGate 5105-MB-EIP Allen-Bradley PLC Communication Protocol Gateway

MOXA MGate 5105-MB-EIP Allen-Bradley PLC Communication Protocol Gateway

US $ 166/ Piece FOB
MOQ: 1 Piece
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Beijing Zhongping Technology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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FDD LTE 2100MHz 20W PA Module with Lna

FDD LTE 2100MHz 20W PA Module with Lna

US $ 698/ Piece FOB
MOQ: 1 Piece
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Shenzhen Boostel Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2017
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Fiber Optic Equipment Legrand Style CAT6A Keystone Module French
Video

Fiber Optic Equipment Legrand Style CAT6A Keystone Module French

US $ 0.34/ Piece FOB
MOQ: 1,000 Pieces
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NINGBO EXACT CABLES & WIRE CO., LTD.

Manufacturer/Factory

Zhejiang , China Since 2020
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100PCS/Bottle Easy End Pass Through RJ45 Connectors
Video

100PCS/Bottle Easy End Pass Through RJ45 Connectors

US $ 0.85-1.35/ Bag FOB
MOQ: 100 Bags
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Shenzhen Sinet Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Customization for 17" LCD Console Drawer with 16-Port Catx Kvm Switch
Video

Customization for 17" LCD Console Drawer with 16-Port Catx Kvm Switch

US $ 500-4,999/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Caratar Technology Co., Ltd.

Guangdong , China Since 2021
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3bse020848r11 3bse020850r1 3bse021386r2 Module

3bse020848r11 3bse020850r1 3bse021386r2 Module

US $ 250-600/ Piece FOB
MOQ: 1 Piece
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Xiamen YuanZhan Automation Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian , China Since 2024
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CNC Japan Original PLC Yaskawa Servo Drive Sgdv-200A01A

CNC Japan Original PLC Yaskawa Servo Drive Sgdv-200A01A

US $ 100-180/ Piece FOB
MOQ: 1 Piece
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Shenzhen Tengjing Electronics Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2023
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Advanced M21f-V60X Intelligent Telemetry Terminal for Data Monitoring
Video

Advanced M21f-V60X Intelligent Telemetry Terminal for Data Monitoring

US $ 600/ Piece FOB
MOQ: 1 Piece
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Xiamen Chenmai Wisdom Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2026
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Industrial EtherCAT Adapter IO Controller Module
Video

Industrial EtherCAT Adapter IO Controller Module

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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Surelink 3-16mm Push-Fit End Stop Connector Easy Observe Microduct End Pipe Plug Transparent Plastic Microduct End Cap
Video

Surelink 3-16mm Push-Fit End Stop Connector Easy Observe Microduct End Pipe Plug Transparent Plastic Microduct End Cap

US $ 0.25-0.6/ Piece FOB
MOQ: 1,000 Pieces
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Zhuhai Surelink Communication Cable Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2010
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1u 17" Rackmount LCD Console with Integrated 16 Port Cat5 IP Kvm Switch-Rmcon1716ci
Video

1u 17" Rackmount LCD Console with Integrated 16 Port Cat5 IP Kvm Switch-Rmcon1716ci

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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Geteknet OEM Male connector Network Communication Metal Toolless Cable FTP 8p8c CAT6 RJ45 Plug Coupler LAN Ethernet Terminal Connector
Video

Geteknet OEM Male connector Network Communication Metal Toolless Cable FTP 8p8c CAT6 RJ45 Plug Coupler LAN Ethernet Terminal Connector

US $ 1.05-1.35/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Geteknet Telecom Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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10km Qsfp28 100g Lr4 Optical Transceiver Module

10km Qsfp28 100g Lr4 Optical Transceiver Module

US $ 200/ 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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Transmission Module Wireless Serial Port Hc-05 with Pin Master-Slave Integrated Bluetooth Expansion Board
Video

Transmission Module Wireless Serial Port Hc-05 with Pin Master-Slave Integrated Bluetooth Expansion Board

US $ 4.08-4.96/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2025
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Cisco Compatiable Multi-Mode LC Dual Fibers 10g 850nm SFP Module

Cisco Compatiable Multi-Mode LC Dual Fibers 10g 850nm SFP Module

US $ 0.1-15.2/ Piece FOB
MOQ: 1 Piece
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Takfly Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2013
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Factory Price UTP Cat5e CAT6 CAT6A Keystone Jack

Factory Price UTP Cat5e CAT6 CAT6A Keystone Jack

US $ 0.8-1.5/ Piece FOB
MOQ: 1,000 Pieces
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Hangzhou Risingsun Cable Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2016
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Hpe B-Series Qk725A 16g FC SFP+ Transceiver for San Switches
Video

Hpe B-Series Qk725A 16g FC SFP+ Transceiver for San Switches

US $ 89-109/ Piece FOB
MOQ: 1 Piece
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Shenzhen UTP Fiber Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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800-900MHz 100W PA GaN Anti Drone Module Plastic-Coated Counter Fpv Anti Fpv Amplify Module Mavic Suppressing Uav
Video

800-900MHz 100W PA GaN Anti Drone Module Plastic-Coated Counter Fpv Anti Fpv Amplify Module Mavic Suppressing Uav

US $ 150-180/ Piece FOB
MOQ: 1 Piece
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong , China Since 2024
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FST100-312 Firstrate LoRaWAN Gateway (Indoor) for IoT Applications
Video

FST100-312 Firstrate LoRaWAN Gateway (Indoor) for IoT Applications

US $ 305-335/ 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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Cisco QSFP-100G-SR4-S Transceiver 100 Gigabit Optical Modules
Video

Cisco QSFP-100G-SR4-S Transceiver 100 Gigabit Optical Modules

US $ 150-500/ Piece FOB
MOQ: 1 Piece
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong , China Since 2020
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16 Port GSM Modem Pool, GSM SMS Gateway with API/Web-Gui for Bulk SMS
Video

16 Port GSM Modem Pool, GSM SMS Gateway with API/Web-Gui for Bulk SMS

US $ 480-520/ Piece FOB
MOQ: 1 Piece
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Shenzhen Etross Telecom Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2008
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Daytai Gpon Modem CATV Eoc Slave with 4fe Ports
Video

Daytai Gpon Modem CATV Eoc Slave with 4fe Ports

US $ 17.99-29.99/ 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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NF1006 Model 1.6g Backplane Bandwidth Store-and-Forward Transmission Mode Optical Fiber Automic Switch
Video

NF1006 Model 1.6g Backplane Bandwidth Store-and-Forward Transmission Mode Optical Fiber Automic 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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150MHz Frequency Range GaN 4000MHz-5000MHz PA Module Anti Signal Power Amplifier Module
Video

150MHz Frequency Range GaN 4000MHz-5000MHz PA Module Anti Signal Power Amplifier Module

US $ 1,659-1,850/ 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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Aruba Pd-9001gr-AC Upgraded R6p67A 30W Poe Power Supply Module
Video

Aruba Pd-9001gr-AC Upgraded R6p67A 30W Poe Power Supply Module

MOQ: 1 Piece
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Beijing Borui Communication System Integration Co., Ltd.

Trading Company

Beijing , China Since 2023
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Professional Grade Handset Engineered for Demanding and Law Enforcement Use
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Professional Grade Handset Engineered for Demanding and Law Enforcement Use

US $ 59/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Power-Time Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2006
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Industrial Ethernet Fieldbus Remote I/O Module
Video

Industrial Ethernet Fieldbus Remote I/O Module

US $ 135-285/ Piece FOB
MOQ: 1 Piece
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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Handheld 12 Bands Signal Jammer GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi Jammer
Video

Handheld 12 Bands Signal Jammer GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi Jammer

US $ 249-315/ sets FOB
MOQ: 1 sets
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Vecano Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2012
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Milesight Ug56 Embedded Network Gateway Server for Smart IoT Deployments
Video

Milesight Ug56 Embedded Network Gateway Server for Smart IoT Deployments

US $ 160-590/ 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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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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