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Communication Module

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100PCS/Bag Shielded CAT6/Cat5e Connectors - STP RJ45 Gold Plated 8p8c Plug with 3 Prongs
Video

100PCS/Bag Shielded CAT6/Cat5e Connectors - STP RJ45 Gold Plated 8p8c Plug with 3 Prongs

US $ 1.05-1.45/ 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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Juniper Router Transceiver Brand New and Original Qsfpp-40ge-Sr4-B SFP-Oc3-Lr Sfpp-10ge-Lr XFP-10g-Z-Oc192-Lr2 CTP-SFP-1ge-Sx Qsfpp-40glr4-X4-B Sfpp-10g-CT50-Zr

Juniper Router Transceiver Brand New and Original Qsfpp-40ge-Sr4-B SFP-Oc3-Lr Sfpp-10ge-Lr XFP-10g-Z-Oc192-Lr2 CTP-SFP-1ge-Sx Qsfpp-40glr4-X4-B Sfpp-10g-CT50-Zr

US $ 100-1,000/ 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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Emerson EPRO PLC MODULE PR6424/006-131 CON041 PR6424/104-141 CON041 PR6424/006-111 PR6424/006-010 PR6424/002-130 Eddy Current Displacement Transducer
Video

Emerson EPRO PLC MODULE PR6424/006-131 CON041 PR6424/104-141 CON041 PR6424/006-111 PR6424/006-010 PR6424/002-130 Eddy Current Displacement Transducer

US $ 123/ Piece FOB
MOQ: 1 Piece
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Amikon Limited

Manufacturer/Factory,Trading Company

Fujian , China Since 2024
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Panasonic Wireless Audio Transceiver Module with WiFi and Bluetooth
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Panasonic Wireless Audio Transceiver Module with WiFi and Bluetooth

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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Nvidia Mellanox MCX4121A-Acat Connectx-4 Lx En Network Interface Card, 25gbe Dual-Port Pcie3.0 X 8

Nvidia Mellanox MCX4121A-Acat Connectx-4 Lx En Network Interface Card, 25gbe Dual-Port Pcie3.0 X 8

US $ 73-80/ 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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Mellanox MSN4600-CS2f 920-9n302-00f7-0X0 Ethernet Switch

Mellanox MSN4600-CS2f 920-9n302-00f7-0X0 Ethernet Switch

US $ 7,800-10,000/ 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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O_Mron Stepper Motor Control Module - Signal Connection Control Unit Between Stepper Motor and PLC

O_Mron Stepper Motor Control Module - Signal Connection Control Unit Between Stepper Motor and PLC

US $ 50-200/ Piece FOB
MOQ: 1 Piece
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Chengdu Canmeng Trading Co., Ltd

Trading Company

Sichuan , China Since 2025
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CAT6 UTP RJ45 Keystone Jack 90° Punch Down Module for Home Office Cabling CE
Video

CAT6 UTP RJ45 Keystone Jack 90° Punch Down Module for Home Office Cabling CE

US $ 0.29/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Cabelink Electronics Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2025
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Communication Equipment 5.5-16GHz RF High Pass Filter

Communication Equipment 5.5-16GHz RF High Pass Filter

US $ 136-174/ Piece FOB
MOQ: 1 Piece
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UIY Inc.

Manufacturer/Factory

Guangdong , China Since 2022
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I2c Ads1115 16 Bit ADC 4 Channel Module with Programmable Gain Amplifier 2.0V to 5.5V

I2c Ads1115 16 Bit ADC 4 Channel Module with Programmable Gain Amplifier 2.0V to 5.5V

US $ 4-4.12/ Piece FOB
MOQ: 10 Pieces
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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Admp401 Omnidirectional Microphone Module Mems Microphone Breakout Microphone Module
Video

Admp401 Omnidirectional Microphone Module Mems Microphone Breakout Microphone Module

US $ 4.2-4.6/ Piece FOB
MOQ: 10 Pieces
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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XL1908 Kvm for Automatic PS / 2 and USB Interface Detection

XL1908 Kvm for Automatic PS / 2 and USB Interface Detection

US $ 200-500/ Piece FOB
MOQ: 1 Piece
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Ningbo Gam Communication Equipment Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang , China Since 2022
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Ingenic T40-Oao8a20-38X38-V1.1 Development Board with T40-M38 Baseboard

Ingenic T40-Oao8a20-38X38-V1.1 Development Board with T40-M38 Baseboard

MOQ: 2 Pieces
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Wuhan Xstrive Technology Limited

Manufacturer/Factory,Trading Company

Hubei , China Since 2025
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Extreme 10403 Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module for Data Center
Video

Extreme 10403 Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module for Data Center

US $ 50-900/ Piece FOB
MOQ: 1 Piece
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Shenzhen Link-All Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2018
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SFP+ 10g Bidi Fiber Optic Module 1270nm / 1330nm 20km Deplex LC
Video

SFP+ 10g Bidi Fiber Optic Module 1270nm / 1330nm 20km Deplex LC

US $ 13-15/ Piece FOB
MOQ: 1 Piece
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Trading Company

Hubei , China Since 2018
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50W GPS L1 4G LTE Dcs Jammer RF Amplifier with Source
Video

50W GPS L1 4G LTE Dcs Jammer RF Amplifier with Source

US $ 400/ 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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4000-6000MHz 100W Hight Power Broad Band Cw Solid State Power Amplifier Module

4000-6000MHz 100W Hight Power Broad Band Cw Solid State Power Amplifier Module

US $ 3,500/ Piece FOB
MOQ: 1 Piece
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Shenzhen Zd Tech Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Factory RJ45 Cat 6 connector RJ45 Connecter Network Gold Plug Ethernet Connector 8 Pin CAT6 RJ45 Modular Plug
Video

Factory RJ45 Cat 6 connector RJ45 Connecter Network Gold Plug Ethernet Connector 8 Pin CAT6 RJ45 Modular Plug

US $ 0.3-0.4/ 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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Anti Drone System 10W 100W 433MHz 5.8GHz RF Power Jammer Module PA Signal Booster Multi-Band Anti Unmanned Aerial Vehicle Drone Shielding Module for Export
Video

Anti Drone System 10W 100W 433MHz 5.8GHz RF Power Jammer Module PA Signal Booster Multi-Band Anti Unmanned Aerial Vehicle Drone Shielding Module for Export

US $ 90-100/ Piece FOB
MOQ: 1 Piece
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Liaocheng Jinruida Electronic Technology Co., Ltd

Manufacturer/Factory

Shandong , China Since 2024
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Customized High Efficiency Uav Interference Module Anti Fpv Module RF Power Amplifier Anti Uav RF Module
Video

Customized High Efficiency Uav Interference Module Anti Fpv Module RF Power Amplifier Anti Uav RF Module

US $ 80-400/ Piece FOB
MOQ: 1 Piece
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu , China Since 2025
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High-Speed Phoneline Bridge for Home ,office
Video

High-Speed Phoneline Bridge for Home ,office

US $ 60-70/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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3.5km Long-Range VDSL2 Ethernet Extender for Industrial Networks
Video

3.5km Long-Range VDSL2 Ethernet Extender for Industrial Networks

US $ 200-300/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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High-Power 50W RF Amplifier for Drone Jamming Solutions
Video

High-Power 50W RF Amplifier for Drone Jamming Solutions

US $ 120-130/ pieces FOB
MOQ: 5 pieces
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
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Rich Interfaces 6 Tops Npu Suntek SA6 Smart IoT Gateway Sturdy Mini Computer

Rich Interfaces 6 Tops Npu Suntek SA6 Smart IoT Gateway Sturdy Mini Computer

US $ 99-188/ Piece FOB
MOQ: 20 Pieces
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Foshan Suntek Technology Co., Ltd.

Trading Company

Guangdong , China Since 2026
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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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1X 10/100base-Tx to 1X 100base-Fx (1550nm SMF 100km Dual SC) Unmanaged Fast Ethernet Industrial Media Converter

1X 10/100base-Tx to 1X 100base-Fx (1550nm SMF 100km Dual SC) Unmanaged Fast Ethernet Industrial Media Converter

US $ 59-62/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Jeetronics Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Full-Duplex Lora/Lorawan Gateway Module with Dual-Mode Communication for IoT Applications

Full-Duplex Lora/Lorawan Gateway Module with Dual-Mode Communication for IoT Applications

US $ 120-130/ Piece FOB
MOQ: 3 Pieces
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RisingHF Network(Shenzhen)Co., Ltd,

Manufacturer/Factory

Guangdong , China Since 2025
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High-Speed 100g Qsfp28 Bidi Sr Fiber Optic Transceiver Chinese Suppliers
Video

High-Speed 100g Qsfp28 Bidi Sr Fiber Optic Transceiver Chinese Suppliers

US $ 227.5-239/ Piece FOB
MOQ: 50 Pieces
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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10g SFP+ Bidi 1270nm/1330nm 10km LC SMF Transceiver Compatible with Cisco
Video

10g SFP+ Bidi 1270nm/1330nm 10km LC SMF Transceiver Compatible with Cisco

US $ 10-16/ Set FOB
MOQ: 1 Set
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Trading Company

Hubei , China Since 2018
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Qsfp 40g Er4 60km 1310nm Sm Dual LC Optical Transceiver Module
Video

Qsfp 40g Er4 60km 1310nm Sm Dual LC Optical Transceiver Module

US $ 400-420/ Piece FOB
MOQ: 1 Piece
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Trading Company

Hubei , China Since 2018
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-13dB Customized Public Phone Booths, Weatherproof Telephone Hood for Noisy Area

-13dB Customized Public Phone Booths, Weatherproof Telephone Hood for Noisy Area

US $ 389-479/ Piece FOB
MOQ: 1 Piece
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J&R Technology Limited

Manufacturer/Factory

Guangdong , China Since 2016
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7100 Type 100 Pair MDF Terminal Block

7100 Type 100 Pair MDF Terminal Block

US $ 20-100/ 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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Industrial Isolated Serial 485422 to Ethernet Converter
Video

Industrial Isolated Serial 485422 to Ethernet Converter

US $ 15.99-29.99/ Piece FOB
MOQ: 500 Pieces
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Shenzhen Caratar Technology Co., Ltd.

Guangdong , China Since 2021
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CAT6 3tips 8p8CS Modular Plug with Lock UTP Network Connector RJ45 Lock Type Ethernet Shield Modular Plug

CAT6 3tips 8p8CS Modular Plug with Lock UTP Network Connector RJ45 Lock Type Ethernet Shield Modular Plug

US $ 0.14-0.5/ Piece FOB
MOQ: 10,000 Pieces
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NINGBO SKECH IMPORT & EXPORT CO., LTD.

Trading Company

Zhejiang , China Since 2021
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WiFi Esp8266 Prototype PCB Board Esp12f12e / Esp32 Hole Board 5X7 Double-Sided Tinned

WiFi Esp8266 Prototype PCB Board Esp12f12e / Esp32 Hole Board 5X7 Double-Sided Tinned

US $ 2.55-2.66/ Piece FOB
MOQ: 10 Pieces
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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Field Assembly FTTH Sc/Upc PC APC Quick Embedded Optal Fiber Optical Fast Connector for Fiber
Video

Field Assembly FTTH Sc/Upc PC APC Quick Embedded Optal Fiber Optical Fast Connector for Fiber

US $ 0.18-0.35/ Piece FOB
MOQ: 1,000 Pieces
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei , China Since 2022
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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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