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Esp32-Wroom-32 Dev Kit: 240MHz Dual-Core, Built-in Wi-Fi & Bluetooth

Esp32-Wroom-32 Dev Kit: 240MHz Dual-Core, Built-in Wi-Fi & Bluetooth

US $ 0.89 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Hstd Import and Export Trade Co., Ltd.

Guangdong, China Since 2026
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New 1 PCS Siemens PLC Module 6es7357-4ah01-0ae0 12 Months Warranty DHL/ FedEx

New 1 PCS Siemens PLC Module 6es7357-4ah01-0ae0 12 Months Warranty DHL/ FedEx

US $ 399-699 / Piece FOB
1 Piece (MOQ)
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Xiamen YuanZhan Automation Equipment Co., Ltd.

Fujian, China Since 2024
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Gufo 4-Port Optical Interface & Ethernet Uplink Board High-Speed Olt

Gufo 4-Port Optical Interface & Ethernet Uplink Board High-Speed Olt

US $ 23-38 / Piece FOB
2 Pieces (MOQ)
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L-Square Century Co., Limited

Guangdong, China Since 2021
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Anti Drone GaN Module 50W 5.8g Jammer Interceptor Blocking Anti Drone Fpv Uav Jamming Module

Anti Drone GaN Module 50W 5.8g Jammer Interceptor Blocking Anti Drone Fpv Uav Jamming Module

US $ 209-229 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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Multiple Lenses Lens Control Technology High-Pixel, High-Integration HD Uncooled Infrared Module

Multiple Lenses Lens Control Technology High-Pixel, High-Integration HD Uncooled Infrared Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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300kw Dual-Connector CCS2 DC EV Charger in G43 Cabinet with 20kw Modules

300kw Dual-Connector CCS2 DC EV Charger in G43 Cabinet with 20kw Modules

US $ 17,500-20,500 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Decowell EX-1110 Gateway Adapter - Multi-Protocol Support, Compact Design for Industrial Automation

Decowell EX-1110 Gateway Adapter - Multi-Protocol Support, Compact Design for Industrial Automation

US $ 45-249 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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FRED Modules VRRM=1200V IFAV=200A Low Forward Voltage High Surge Current Capability fetures applications MF200C12F2N

FRED Modules VRRM=1200V IFAV=200A Low Forward Voltage High Surge Current Capability fetures applications MF200C12F2N

US $ 29.39 / Piece FOB
8 Pieces (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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Compatible SFP1.25g 1000base Sx 850nm 550m Duplex LC Dom Mmf Optical Transceiver

Compatible SFP1.25g 1000base Sx 850nm 550m Duplex LC Dom Mmf Optical Transceiver

US $ 1-10 / Piece FOB
1 Piece (MOQ)
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Hangzhou Lin'an Haimi Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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2 Inch Auto Cutter Queue-up Bill Kiosk Thermal Printer Module

2 Inch Auto Cutter Queue-up Bill Kiosk Thermal Printer Module

US $ 18-20 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Masung Intelligent Equipment Co., Ltd.

Guangdong, China
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Advanced Modbus RTU to WiFi Converter Module for RS232/485

Advanced Modbus RTU to WiFi Converter Module for RS232/485

US $ 10.98-12.98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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High Power 30dBm 3km Wireless Data Link Radio Module for Drone and Field Communication

High Power 30dBm 3km Wireless Data Link Radio Module for Drone and Field Communication

US $ 685-793 / Piece FOB
1 Piece (MOQ)
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Chengdu Andaxu Technology Co., Ltd

Sichuan, China Since 2025
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Reliable 26.5GHz SMA25 RF Coaxial Attenuator for Optimal Performance

Reliable 26.5GHz SMA25 RF Coaxial Attenuator for Optimal Performance

US $ 136.5 / Piece FOB
1 Piece (MOQ)
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Nanjing Shinewave Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Miniature RF Transmitter Cisco Module Inside Wearable Fitness Trackers

Miniature RF Transmitter Cisco Module Inside Wearable Fitness Trackers

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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Professional Industrial Grade Waveguide Pressure Window Assembly

Professional Industrial Grade Waveguide Pressure Window Assembly

US $ 20-199 / Piece FOB
1 Piece (MOQ)
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Xian Efine Electronics Technology Co., Ltd

Shaanxi, China Since 2024
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Barcode Reader Module Wireless Scanner Coms Area Scanning

Barcode Reader Module Wireless Scanner Coms Area Scanning

US $ 35-40 / Piece FOB
1 Piece (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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Global Shutter Gige Camera Module 2.3MP Ar0243 CMOS Sensor for High-Speed Motion

Global Shutter Gige Camera Module 2.3MP Ar0243 CMOS Sensor for High-Speed Motion

US $ 133.5-335 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Qsfp+ 40gbps Psm 1310nm SMF 2km MPO Optical Transceiver

Qsfp+ 40gbps Psm 1310nm SMF 2km MPO Optical Transceiver

US $ 86-88 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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384X288 30-150mm 13km Border Protection Lwir Micro Thermal Camera Module

384X288 30-150mm 13km Border Protection Lwir Micro Thermal Camera Module

US $ 6,660-7,100 / Piece FOB
5 Pieces (MOQ)
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Hangzhou Chenquan Tech Co., Ltd.

Zhejiang, China Since 2020
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Optixstar P613e-S-Gpon Optical Network for Enterprise Campus Users 8 Ge Ports

Optixstar P613e-S-Gpon Optical Network for Enterprise Campus Users 8 Ge Ports

US $ 199-259 / pieces FOB
2 pieces (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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Fsan 5MP Human Detection Onvif IP Camera Module

Fsan 5MP Human Detection Onvif IP Camera Module

US $ 7-7.35 / PCS FOB
1 PCS (MOQ)
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Shenzhen FSAN Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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4G LC 10km SFP Module with DDM (OSPL4G10D)

4G LC 10km SFP Module with DDM (OSPL4G10D)

US $ 41-47 / Piece FOB
1 Piece (MOQ)
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Shenzhen Olycom Technology Co., Ltd.

Guangdong, China
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Customized High Efficiency 433MHz-50W Anti Drone Module RF Power Amplifier Interference Drone Signal Moduleuav Drone Jammer Fpv Module

Customized High Efficiency 433MHz-50W Anti Drone Module RF Power Amplifier Interference Drone Signal Moduleuav Drone Jammer Fpv Module

US $ 146-152 / pieces FOB
1 pieces (MOQ)
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Dongguan Longshentong Technology Co., Ltd.

Guangdong, China
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About Network Device Module FAQ

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Our Network Device Module offers exceptional quality and style within the Communication Module category.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.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    The Network Device Module is a standout piece in our Communication Module collection.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 type of communication protocols do communication modules support?

    The Network Device Module is a premium choice in the Communication Module category.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.

UTP Cat5e/CAT6 RJ45 8p8c 3m Modular Jack 3m Keystone Jack

UTP Cat5e/CAT6 RJ45 8p8c 3m Modular Jack 3m Keystone Jack

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

Guangdong, China Since 2022
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Analog to RS485 Module 4-Channel 4-20mA 0-10V 0-5V to RS485 Converter

Analog to RS485 Module 4-Channel 4-20mA 0-10V 0-5V to RS485 Converter

US $ 10-15 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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8-Port 10/100Mbps Ethernet Switch PCBA DC 5-60V Power Supply Sw801 Switch Module

8-Port 10/100Mbps Ethernet Switch PCBA DC 5-60V Power Supply Sw801 Switch Module

US $ 14-18 / Piece FOB
1 Piece (MOQ)
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Shenzhen Huasifei Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Compatible with Huawei Ge Optical Modules SFP-1000baset Electrical Transceiver SFP Ge Electrical Interface Module (100m RJ45) 02314171

Compatible with Huawei Ge Optical Modules SFP-1000baset Electrical Transceiver SFP Ge Electrical Interface Module (100m RJ45) 02314171

US $ 0.99-2.4 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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USB 3.0 Type-D High-Speed Metal Port Network Module

USB 3.0 Type-D High-Speed Metal Port Network Module

US $ 1 / PC FOB
300 PC (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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Special Price Genuine Siemens S7-1200 Series PLC Expansion Module 6es7223-1bl32-0xb0/S7-200/S7-300/S7-1500

Special Price Genuine Siemens S7-1200 Series PLC Expansion Module 6es7223-1bl32-0xb0/S7-200/S7-300/S7-1500

US $ 215-275 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Fcb-EV9500m Sony Full HD (1080P/60) Mipi 30X Zoom Camera Block Drone Camera, IP Camera

Fcb-EV9500m Sony Full HD (1080P/60) Mipi 30X Zoom Camera Block Drone Camera, IP Camera

US $ 650-700 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruilong Electronic Information Technology Co., Ltd

Trading Company

Guangdong, China Since 2024
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Biogas Project PLC Monitoring/Controlling System Module

Biogas Project PLC Monitoring/Controlling System Module

1 Piece (MOQ)
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Hunan Along New Energy Technologies Co., Ltd.

Hunan, China Since 2015
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8-Inch Android 11 Touch Panel for Hotel Ordering Solutions Stm32

8-Inch Android 11 Touch Panel for Hotel Ordering Solutions Stm32

US $ 71-74 / Piece FOB
2 Pieces (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Reliable Wireless 4G Gateway for Data Collection and Transmission

Reliable Wireless 4G Gateway for Data Collection and Transmission

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High-Efficiency DC Power Supply for Gigabit Security Cameras

High-Efficiency DC Power Supply for Gigabit Security Cameras

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

Trading Company

Beijing, China Since 2025
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H 3 C Msr 3600 Router Interface The Voice Module Hmim-16FXS

H 3 C Msr 3600 Router Interface The Voice Module Hmim-16FXS

US $ 299-999 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Reliable SFP Transceiver - Like Module Cp1w - 32er for High - Speed Data Transfer in Networks Module

Reliable SFP Transceiver - Like Module Cp1w - 32er for High - Speed Data Transfer in Networks Module

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

Sichuan, China Since 2025
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