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QR:  SparkLAN WUBR-508N Dual Band 2T/2R Wireless 802.11a/b/g/n module, 2.4/5GHz with a choice of host interfaces - based on the Ralink RT5572 chipset - for integrators only


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SparkLAN WUBR-508N Dual Band 2T/2R Wireless 802.11a/b/g/n module, 2.4/5GHz with a choice of host interfaces - based on the Ralink RT5572 chipset - for integrators only


77 items in stock
77 items in stock

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Ralink RT5572 11abgn module board, USB interface daughter card (integrators only) Chipsets: Ralink RT5572,2T2R Interface: choice of USB Type A termination or 4-pin interface. 

Options include (please inquire regarding availability details):

  • WUBR-508N-M4W with U.FL+4-Pin connector
  • WUBR-508N-M4WW with U.FL+4-Pin Wafer type connector
  • WUBR-508N-MUW with U.FL+USB Type A Head
  • WUBR-508N-P4W with Printed Antenna + 4-Pin connector
  • WUBR-508N-P4WW with Printed Antenna + 4-Pin Wafer type connector
  • WUBR-508N-PUW with Printed Antenna + USB Type A Head

    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

WUBR-508N Module Series also features advanced WEP encryption, WPA, and WPA2 to help to protect data over wireless communication without sacrificing the performance. Moreover, it reduces power usage by integrating Ralink Advanced Power Management. Driver is available for Windows XP/ Vista/ Win7, Linux, Android by request.


Standard 802.11a/b/g/n
Chipset Module Mac/BB/RF Ralink RT5572
Host Interface USB 2.0 Type A, 4-Pin connector or 4-Pin Wafer connector
Radio Antenna Printed antennas or 2 x U.FL connectors (optional)
Operating Frequency:
802.11a ISM Band: 5.150 ~ 5.825GHz 802.11g ISM Band: 2.400 ~ 2.4835GHz
802.11a/g: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11n: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
Output Power:
802.11a: 13dBm ± 2dBm@54Mbps 802.11b: 17dBm ± 2dBm@11Mbps 802.11g: 15dBm ± 2dBm@54Mbps 802.11an HT20: 13dBm ± 2dBm@MCS7 802.11an HT40: 13dBm ± 2dBm@MCS7 802.11gn HT20: 13dBm ± 2dBm@MCS7 80.211gn HT40: 13dBm ± 2dBm@MCS7
802.11a: -71dBm ± 2dBm@54Mbps 802.11b: -88dBm ± 2dBm@11Mbps 802.11g: -74dBm ± 2dBm@54Mbps 802.11an HT20: -71dBm ± 2dBm@MCS7 802.11an HT40: -71dBm ± 2dBm@MCS7 802.11gn HT20: -73dBm ± 2dBm@MCS7 802.11gn HT40: -70dBm ± 2dBm@MCS7
Power consumption Continue TX Max 360mA@2TX Continue RX Max 175mA@2RX
Operating Voltage DC 5V ± 10%
Environmental Temperature Range 0 ~ 50°C (Operating)
Humidity (Non-Condensing) 5 ~ 90% (Operating) / -10 ~ 70°C (Storing) 5 ~ 95% (Storing)
Physical Specification Dimensions 40mm x 20.2mm Weight < 7 g
Software Driver Windows XP/ Vista,/ Win7, Linux, Android by request
Security 64/128-bits WEP, WPA, WPA2, 802.1x

PDF Datesheet: http://www.sparklan.com/downloadDataSheet.php?data_id=159
Andoid, Linux AP/STA source drivers available to integrators, please inquire with our volume sales.

Additional Information


Brand SparkLAN Communications
Manufacturer SparkLAN


Cable Length No
Antenna Configuration 2x2



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