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Communication Module

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Premium Sc/APC Fiber Connector for Reliable High-Speed Connections
Video

Premium Sc/APC Fiber Connector for Reliable High-Speed Connections

US $ 0.3-0.35/ Piece FOB
MOQ: 500 Pieces
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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Zinc Alloy Cat5e CAT6 Female to Female Inline Coupler
Video

Zinc Alloy Cat5e CAT6 Female to Female Inline Coupler

US $ 0.79/ Piece FOB
MOQ: 500 Pieces
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Ningbo HY Connect Communication Technology Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2019
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Smart Telemetry Terminal Device Smart Telemetry Terminal
Video

Smart Telemetry Terminal Device Smart Telemetry Terminal

US $ 400/ 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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400g Qsfp 112 Vr4 Inphy Transceiver for High-Performance Networking
Video

400g Qsfp 112 Vr4 Inphy Transceiver for High-Performance Networking

US $ 332.5-350/ Piece FOB
MOQ: 50 Pieces
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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6gk5202-2bb00-2ba3 Exchange Machine PLC for Siemens

6gk5202-2bb00-2ba3 Exchange Machine PLC for Siemens

US $ 999-1,999/ 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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Signal Jamming Device Convenient Operation for Critical Infrastructure Protection 5100-5300MHz 100W
Video

Signal Jamming Device Convenient Operation for Critical Infrastructure Protection 5100-5300MHz 100W

US $ 298/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jingwei Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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50W RF 350-500MHz with Built-in Circulator Vco Dds Anti Drone Uav Counter Module
Video

50W RF 350-500MHz with Built-in Circulator Vco Dds Anti Drone Uav Counter Module

US $ 130-150/ Piece FOB
MOQ: 1 Piece
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Shenzhen Nuoxinyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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50u 90degree Colored Module UTP Cat5e Keystone Jack Blue Communication Module
Video

50u 90degree Colored Module UTP Cat5e Keystone Jack Blue Communication Module

US $ 1.6-1.8/ Piece FOB
MOQ: 1,000 Pieces
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Qingdao Shenheng Network Technology Co., Ltd.

Manufacturer/Factory

Shandong , China Since 2022
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50W 1450MHz-1550MHz RF Power Amplifier Module 1.5GHz SMA GaN High Power Amplifier for Drone Remote Control Extender

50W 1450MHz-1550MHz RF Power Amplifier Module 1.5GHz SMA GaN High Power Amplifier for Drone Remote Control Extender

US $ 75-195/ Piece FOB
MOQ: 1 Piece
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Shenzhen Anzhigang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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CAT.6 UTP Keystone Jack Module 180 Degree Slim Type Green/Yellow

CAT.6 UTP Keystone Jack Module 180 Degree Slim Type Green/Yellow

US $ 0.3-0.75/ Piece FOB
MOQ: 100 Pieces
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Shenzhen FiberMania Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2019
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1W FDD Tetra/Iden RF Power Amplifier Module - PA Module for Repeaters
Video

1W FDD Tetra/Iden RF Power Amplifier Module - PA Module for Repeaters

US $ 100/ Set FOB
MOQ: 1 Set
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Shenzhen Action Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2022
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Cheap Wireless Interphone 3-Frequencies Radio Interphone
Video

Cheap Wireless Interphone 3-Frequencies Radio Interphone

US $ 198-228/ Piece FOB
MOQ: 1 Piece
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Shanghai Strong Engineering Construction Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai , China Since 2014
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Band2 50W RF Power Amplifier Module

Band2 50W RF Power Amplifier Module

US $ 645-685/ Piece FOB
MOQ: 1 Piece
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Shenzhen ZLD Communication Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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Industrial RJ45 Jack with Flame-Retardant and Impact-Resistant Design
Video

Industrial RJ45 Jack with Flame-Retardant and Impact-Resistant Design

US $ 0.6-1/ Piece FOB
MOQ: 1,000 Pieces
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Guangzhou Sakin Industrial Co.,Ltd

Manufacturer/Factory

Guangdong , China Since 2025
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698-3800MHz 3 Way Wilkinson Power Splitter with 4.3/10 Female Connector
Video

698-3800MHz 3 Way Wilkinson Power Splitter with 4.3/10 Female Connector

US $ 20-35/ Piece FOB
MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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RF LC Amplifier Passive Equipment Cavity Filter Frequency 1710-1785 MHz Bandpass Filter with N-F
Video

RF LC Amplifier Passive Equipment Cavity Filter Frequency 1710-1785 MHz Bandpass Filter with N-F

US $ 60-200/ Piece FOB
MOQ: 1 Piece
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Nanjing Xibo Communication Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2024
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Intelligent 1000-3000MHz 50W RF PA Power Module Amplifier for Drone Extended Range Communication
Video

Intelligent 1000-3000MHz 50W RF PA Power Module Amplifier for Drone Extended Range Communication

US $ 2,800-3,660/ Set FOB
MOQ: 1 Set
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Manufacturer′ S Best-Selling Qsfp SFP28 25g 100g 40g Bidi 40km 1270/1330nm Single
Video

Manufacturer′ S Best-Selling Qsfp SFP28 25g 100g 40g Bidi 40km 1270/1330nm Single

US $ 1-12/ Piece FOB
MOQ: 1 Piece
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei , China Since 2022
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Versatile GPRS - Equivalent Module Cp1w - 20EDR1 for Wireless Data Communication Needs Module

Versatile GPRS - Equivalent Module Cp1w - 20EDR1 for Wireless Data Communication Needs Module

US $ 49-99/ Piece FOB
MOQ: 1 Piece
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Chengdu Canmeng Trading Co., Ltd

Trading Company

Sichuan , China Since 2025
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Remote EtherNet/IP Adapter IO Controller Module
Video

Remote EtherNet/IP 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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CAT6&CAT6A UTP Toolless 180° Keystone Jack

CAT6&CAT6A UTP Toolless 180° Keystone Jack

US $ 0.37-0.5/ Piece FOB
MOQ: 10,000 Pieces
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Ningbo Latitude Communication Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2022
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Customized 60W C Band 5500~6000MHz RF Drop in Isolator for Satellite

Customized 60W C Band 5500~6000MHz RF Drop in Isolator for Satellite

US $ 20-35/ 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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Mini-Pcie Lora/Lorawan Gateway Module with Triple Frequency Band Support and High Sensitivity Receiver

Mini-Pcie Lora/Lorawan Gateway Module with Triple Frequency Band Support and High Sensitivity Receiver

US $ 80-95/ Piece FOB
MOQ: 3 Pieces
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RisingHF Network(Shenzhen)Co., Ltd,

Manufacturer/Factory

Guangdong , China Since 2025
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Anti Uav Jammer Module 1.2GHz RF Power Amplifier Jammer Module 20W
Video

Anti Uav Jammer Module 1.2GHz RF Power Amplifier Jammer Module 20W

US $ 63-67/ Piece FOB
MOQ: 1 Piece
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Shenzhen Eversmart Technology Co., Ltd.

Trading Company

Guangdong , China Since 2025
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1550-1620MHz 100W GPS L1 Power Amplifier/PA Module/RF Amplifier Module
Video

1550-1620MHz 100W GPS L1 Power Amplifier/PA Module/RF Amplifier Module

MOQ: 1 Piece
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Shenzhen Etenda Technology Limited

Manufacturer/Factory

Guangdong , China Since 2014
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Efficient 1430-1710MHz Linear RF Amplifier for Professional Use.
Video

Efficient 1430-1710MHz Linear RF Amplifier for Professional Use.

US $ 1,000-1,650/ Piece FOB
MOQ: 1 Piece
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Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory

Sichuan , China Since 2024
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Canopen J1939 Modbus Protocol Programmable Gateway with 12di 8do Local Io Function Openpcs Codesys Programmable Bus Converter
Video

Canopen J1939 Modbus Protocol Programmable Gateway with 12di 8do Local Io Function Openpcs Codesys Programmable Bus Converter

US $ 287/ Piece FOB
MOQ: 1 Piece
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning , China Since 2025
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16 in 1 Sensor Module Kits for Arduino Raspberry Pi Project
Video

16 in 1 Sensor Module Kits for Arduino Raspberry Pi Project

US $ 6.8-7.8/ Set FOB
MOQ: 20 Sets
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Shenzhen Chengsuchuang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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New Emer-Son HD4820-5 Communication Module 48V 20A High-Power Rectifier Module Power Supply

New Emer-Son HD4820-5 Communication Module 48V 20A High-Power Rectifier Module Power Supply

US $ 99.5-139.5/ pieces FOB
MOQ: 1 pieces
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Hunan Honglin Technology Co., Ltd

Manufacturer/Factory

Hunan , China Since 2025
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100W Tetra 800MHz Effective Drone Scrambler Drone Jamming Device Module 100W Amplifier
Video

100W Tetra 800MHz Effective Drone Scrambler Drone Jamming Device Module 100W Amplifier

US $ 530/ Piece FOB
MOQ: 1 Piece
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Shenzhen Yonlit Telecom Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2018
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Versatile PA-27g Series Gigabit Power Supply for Network Devices
Video

Versatile PA-27g Series Gigabit Power Supply for Network Devices

US $ 49/ Piece FOB
MOQ: 10 Pieces
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Beijing Dehe Technology Co., Ltd.

Trading Company

Beijing , China Since 2025
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Emergency Intercom Telephone, Vandal Resistance Cordless Telephone, Jail SIP Telephone
Video

Emergency Intercom Telephone, Vandal Resistance Cordless Telephone, Jail SIP Telephone

US $ 90-280/ Piece FOB
MOQ: 1 Piece
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J&R Technology Limited

Manufacturer/Factory

Guangdong , China Since 2016
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50/100/200/300/400/600/800 Pair Indoor Type Distribution Box

50/100/200/300/400/600/800 Pair Indoor Type Distribution Box

US $ 10-200/ Piece FOB
MOQ: 100 Pieces
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Ningbo Meilan Communication Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2020
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RJ45 UTP Modular Keystone Jack Inline 8p8c RJ45 CAT6 Coupler
Video

RJ45 UTP Modular Keystone Jack Inline 8p8c RJ45 CAT6 Coupler

US $ 0.15/ Piece FOB
MOQ: 100 Pieces
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Shenzhen Sinet Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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80.85/89.75 Knitting Needle Knitting Machine Parts
Video

80.85/89.75 Knitting Needle Knitting Machine Parts

US $ 0.08-0.1/ Piece FOB
MOQ: 5,000 Pieces
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YANTAI XINYANG ELECTRONICS CO., LTD.

Manufacturer/Factory

Shandong , China Since 2019
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1.25g/2.125gbps SFP Module Fiber Optical Transceiver

1.25g/2.125gbps SFP Module Fiber Optical Transceiver

MOQ: 1 Piece
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Shenzhen Pioneer Goods Communication Co., Limited

Trading Company

Guangdong , 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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