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Communication Module

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Electronic Comopnents Ski. Wb800dcs. 2 WiFi Bluetooth Wireless RF Module Aicsemi Aic8800DC IC Chip 2.4GHz 229Mbps SMD Bt5.2 with Datasheet
Video

Electronic Comopnents Ski. Wb800dcs. 2 WiFi Bluetooth Wireless RF Module Aicsemi Aic8800DC IC Chip 2.4GHz 229Mbps SMD Bt5.2 with Datasheet

US $ 1.23-2.25/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2025
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Wireless IoT Gateway RS485 232 Ttl to Server Industrial 4.0 DTU
Video

Wireless IoT Gateway RS485 232 Ttl to Server Industrial 4.0 DTU

US $ 49-65/ pcs FOB
MOQ: 1 pcs
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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UTP RJ45 Pass Through Plug Ethernet Network Modular Plug 8p8c Cat5e/CAT6/CAT6A RJ45 Crystal Heads Connector
Video

UTP RJ45 Pass Through Plug Ethernet Network Modular Plug 8p8c Cat5e/CAT6/CAT6A RJ45 Crystal Heads Connector

US $ 0.04-0.3/ 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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Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks
Video

Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks

US $ 218-228/ Piece FOB
MOQ: 1 Piece
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Energy Technology Co., Ltd. (Shenzhen)

Manufacturer/Factory,Trading Company

Guangdong , China Since 2017
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100g Qsfp28 to 4X25g SFP28 Breakout Active Optical Cable
Video

100g Qsfp28 to 4X25g SFP28 Breakout Active Optical Cable

US $ 560/ 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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2026 GaN Unmanned Aircraft Interference for Defense Fpv Anti-Drone 1350 -1390MHz 400MHz 30 50 70 100 W SDR 24 Signal Dds Jammer Power Amplifier Module RF Module
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2026 GaN Unmanned Aircraft Interference for Defense Fpv Anti-Drone 1350 -1390MHz 400MHz 30 50 70 100 W SDR 24 Signal Dds Jammer Power Amplifier Module RF Module

US $ 180-230/ Piece FOB
MOQ: 1 Piece
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Shenzhen Nuoxinyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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High Quality 5700-5900MHz 50W GaN Wireless Signal Jammer Module for Anti Drone Countermeasure Digital Blocker
Video

High Quality 5700-5900MHz 50W GaN Wireless Signal Jammer Module for Anti Drone Countermeasure Digital Blocker

US $ 186/ pieces FOB
MOQ: 1 pieces
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Shenzhen Longyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2024
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Waterproof Stainless Steel Clean Room Telephone in Pharmaceutical Industry
Video

Waterproof Stainless Steel Clean Room Telephone in Pharmaceutical Industry

US $ 80-120/ Set FOB
MOQ: 1 Set
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Jiangxi Miran Intelligent Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangxi , China Since 2024
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100% New Original Hw R4850g2 Telecom Power 50A 3000W Power Supply 48V Telecom Rectifier Module R4850g
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100% New Original Hw R4850g2 Telecom Power 50A 3000W Power Supply 48V Telecom Rectifier Module R4850g

US $ 58-85/ pieces FOB
MOQ: 1 pieces
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Hunan Honglin Technology Co., Ltd

Manufacturer/Factory

Hunan , China Since 2025
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Unipower Xr04.48 Telecom Power Rectifier Module 400W 48V Power Supply for Telecom Applications

Unipower Xr04.48 Telecom Power Rectifier Module 400W 48V Power Supply for Telecom Applications

US $ 350-370/ pieces FOB
MOQ: 1 pieces
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Hebei Chengyue Technology Co., Ltd.

Trading Company

Hebei , China Since 2024
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Rugged Field Handset IP68 Waterproof Tactical Communication Handsets
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Rugged Field Handset IP68 Waterproof Tactical Communication Handsets

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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Hot Ivg-G6s 6 Million Network Camera Module

Hot Ivg-G6s 6 Million Network Camera Module

US $ 27.5-32.5/ Piece FOB
MOQ: 10 Pieces
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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Factory Direct Sale Brand New Original Stock Brocade 57-1000485-01 32g Sw 850nm SFP+Optical Fiber Optic Transceiver Module

Factory Direct Sale Brand New Original Stock Brocade 57-1000485-01 32g Sw 850nm SFP+Optical Fiber Optic Transceiver Module

US $ 90-100/ Piece FOB
MOQ: 1 Piece
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Guangdong Loongcc Co., Limited

Manufacturer/Factory,Trading Company,Other,Group Corporation

Guangdong , China Since 2024
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Handheld 12 Antennas GPS GSM Bluetooth Signal Blocker 3G 4G 5g WiFi Mobile Cell Phone Signal Jammer
Video

Handheld 12 Antennas GPS GSM Bluetooth Signal Blocker 3G 4G 5g WiFi Mobile Cell Phone Signal 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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Molded Case Circuit Breaker Nsx100f 36ka Tmd C10f3TM100 Voltage: 690V Current: 16-630A
Video

Molded Case Circuit Breaker Nsx100f 36ka Tmd C10f3TM100 Voltage: 690V Current: 16-630A

US $ 50-70/ 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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50W 700m-1000MHz Uav Remote Control Power Amplifier Signal Module
Video

50W 700m-1000MHz Uav Remote Control Power Amplifier Signal Module

US $ 105-112/ Piece FOB
MOQ: 1 Piece
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Shenzhen Greetwin Telecom Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2014
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Moxa IMC-21-M-Sc Industrial Fiber to Ethernet Media Converter
Video

Moxa IMC-21-M-Sc Industrial Fiber to Ethernet Media Converter

US $ 50-1,000/ Piece FOB
MOQ: 1 Piece
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Beijing Zhongping Technology Co., Ltd.

Manufacturer/Factory

Beijing , China Since 2025
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Fpga Controller Embedded Modular Instrument for Oscilloscope
Video

Fpga Controller Embedded Modular Instrument for Oscilloscope

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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2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP
Video

2025 Factory Price 4-20mA to Ethernet/RS232/RS485 a-D Transmitter with Modbus TCP

US $ 116-118/ Piece FOB
MOQ: 1 Piece
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2012
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Phoneline Ethernet Bridge VDSL used for office or home internet
Video

Phoneline Ethernet Bridge VDSL used for office or home internet

US $ 70-110/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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Siron T313-1 Ethercat Communication Master Station IO-Link Module
Video

Siron T313-1 Ethercat Communication Master Station IO-Link Module

US $ 142-188/ Piece FOB
MOQ: 1 Piece
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Shenzhen SiRON Electrical Co.,Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Network Module CAT6A STP RJ45 Modular Plug Toolless Type 8p8c
Video

Network Module CAT6A STP RJ45 Modular Plug Toolless Type 8p8c

US $ 2.6-4/ Piece FOB
MOQ: 1,000 Pieces
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Ningbo Meilan Communication Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2020
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Profinet 16do Bus Module Plastic PNP Output

Profinet 16do Bus Module Plastic PNP Output

US $ 184.03-253.96/ Piece FOB
MOQ: 1 Piece
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
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Networking Ethernet RJ45 8p8c Connector CAT6 UTP Plug
Video

Networking Ethernet RJ45 8p8c Connector CAT6 UTP Plug

US $ 0.85/ 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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Cisco 10gbase-Sr SFP+ Transceiver Fiber Optical Module
Video

Cisco 10gbase-Sr SFP+ Transceiver Fiber Optical Module

US $ 1/ Piece FOB
MOQ: 100 Pieces
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Ningbo Weidan Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2013
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[Ready to Ship] Original Nvidia MMA4z00-Ns 800g Osfp Ndr Transceiver

[Ready to Ship] Original Nvidia MMA4z00-Ns 800g Osfp Ndr Transceiver

US $ 800-820/ 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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Long Range Tactical Drone Airborne UAV UGV Camera Video Data Link Mesh Radio Wireless Video Transmitter
Video

Long Range Tactical Drone Airborne UAV UGV Camera Video Data Link Mesh Radio Wireless Video Transmitter

US $ 7,000-10,000/ Piece FOB
MOQ: 2 Pieces
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Radioforce Technologies Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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RF Power Amplifier Anti Fpv Drone GPS Signal Interference Jammer/Blocker GaN 10W 40dBm Lora Wireless Wideband Module for Electronic Countermeasure
Video

RF Power Amplifier Anti Fpv Drone GPS Signal Interference Jammer/Blocker GaN 10W 40dBm Lora Wireless Wideband Module for Electronic Countermeasure

US $ 40-100/ Piece FOB
MOQ: 1 Piece
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Foshan Anlong Communication Equipment Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2025
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Original Raspberry Pi 5 4G 8g RAM Lpddr4X-4267 Bcm2712 Demo Boards

Original Raspberry Pi 5 4G 8g RAM Lpddr4X-4267 Bcm2712 Demo Boards

US $ 69-95/ sets FOB
MOQ: 20 sets
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong , China Since 2025
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Lx 1310nm 20km Single Mode 1.25g SFP Module
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Lx 1310nm 20km Single Mode 1.25g SFP Module

US $ 3.8/ 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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OEM/ODM Intrinsically Safe Ax3000 WiFi6 Module Access Point for Warehouse Agv Robots
Video

OEM/ODM Intrinsically Safe Ax3000 WiFi6 Module Access Point for Warehouse Agv 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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STM32MP151AAC3

STM32MP151AAC3

US $ 3-3.5/ Piece FOB
MOQ: 3 Pieces
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RisingHF Network(Shenzhen)Co., Ltd,

Manufacturer/Factory

Guangdong , China Since 2025
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RHF0M003 Ultra-Low Power, Compact Lorawan Transceiver for AMR and Industrial Control

RHF0M003 Ultra-Low Power, Compact Lorawan Transceiver for AMR and Industrial Control

US $ 4.7-6.1/ Piece FOB
MOQ: 3 Pieces
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RisingHF Network(Shenzhen)Co., Ltd,

Manufacturer/Factory

Guangdong , China Since 2025
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6700-6900MHz 300MHz Bandwidth 50W Anti Drone Uav Signal GaN RF Signal Jammer Module
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6700-6900MHz 300MHz Bandwidth 50W Anti Drone Uav Signal GaN RF Signal Jammer Module

US $ 270-315/ Piece FOB
MOQ: 1 Piece
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Shenzhen Ruicen Technology Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2021
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200W RF Power Amplifier Module for Wideband Signal Transmission
Video

200W RF Power Amplifier Module for Wideband Signal Transmission

US $ 700/ 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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300-3000MHz 60W GaN RF Power Amplifier for Communication Systems with Good Linearity
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300-3000MHz 60W GaN RF Power Amplifier for Communication Systems with Good Linearity

US $ 800-2,990/ 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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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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