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WUBR-508N Module Series
802.11a/b/g/n USB Module, Ralink RT5572, 2T2R (USB 2.0 Type A, 4-Pin, or 4-Pin Wafer connector)


- Chipset: Ralink RT5572

- Antenna: PCB Printed Ant. or 2xU.FL connectors,2T2R

- Form Factor: USB 2.0 Type A or 4-Pin Wafer connector or

                      4-Pin Header connector

- Interface: USB

- Output Power up to 17dBm

- Support: Windows XP/Vista/7,Linux




Specification Hardward Layout Download Certification

Latest 802.11n Wi-Fi Technology

SparkLAN WUBR-508N Module Series, embedded with Ralink RT5572 chipset, is an 802.11n WiFi USB module. With advanced 2T2R MIMO technology, WUBR-508N Module Series delivers ultimate wireless data rate for up to 300Mbps. It is designed for any wireless enabled device with standard USB 2.0 Type A connector, 4-Pin connector, or 4-Pin Wafer connector. Customer can also choose either printed or U.FL antenna based on individual's requirements. With the possibilities of different combinations of the host interface and antenna, the manufactures or designers have a variety of choices with higher flexibility to their needs.  


Secure Wireless Connection

Incorporated with advanced security encryption, such as 64/128-bits WEP, WPA, WPA2, and 802.1x, it helps prevent users’ devices from malicious attacks. *W52 band for TELEC only



Suitable Application

Applications include Networking Equipment, USB Dongle, Industrial Computers, Medical devices, PoS (Point-of-Sale), Gaming Machine, Smart Home Gateway,


 Multiple Variations Available

WUBR-508N is designed with multiple product skus to fit is all platforms. Here are all the skus for this USB module:
Sku Part Name Specification


4 Pin & U.FL Connector


4 Pin Wafer & U.FL Connector


USB Type A & U.FL Connector


4 Pin & Printed Antenna


4 Pin Wafer & Printed Antenna


USB Type A & Printed Antenna


USB Dongle (More Information)


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