Product information

433Mbps USB Wireless super small size LAN adapter


USB 2.0-adaptive Wireless cordless handset for exclusive use of world's smallest class 11ac /n/a(5GHz) ※It is our investigation as of June 25, 2015. We can upgrade PC equipped with Wi-Fi function of minimum size (arming outcrop only 10mm) to be attaching to PC, and not to interfere either old generation with 11ac easily.

433Mbps USB Wireless super small size LAN adapter (WDC-433SU2M2BK)
  • Article number
  • Features
  • Specifications

Model number / lineup

Model number /JANCD Features Standard price Remarks
433Mbps USB Wireless super small size LAN adapter (WDC-433SU2M2BK) WDC-433SU2M2BK
< Black > Open price
433Mbps USB Wireless super small size LAN adapter (WDC-433SU2M2WH) WDC-433SU2M2WH
< White > Open price

Product photo (※ to enlarge the images, please click)

Features of product

High speed small size Wi-Fi cordless handset WDC-433SU2M series for exclusive use of 5GHz

We are strong in electric wave interference, and PC of comfortable errand is upgraded with 11ac correspondence stability!

We are strong in electric wave interference in PC of the use and, by latest standard 11ac corresponding to 5GHz communication, can let you upgrade to apparatus for high speed communication (433Mbps theoretical value).

"11ac" is 1Gbps ※It is the latest standard to realize wireless communication across this. Super-high-speed Wireless LANi communication is enabled in house. Furthermore, Wireless LAN11ac high speed wireless LAN is available everywhere in the house with largely putting amount of information that we can transfer in PC because it is up, super compact design!
※The speed is a value of standard, and the actual speed depends on the environment.

※This product is article for exclusive use of 5GHz. We do not cope with 11n/g/b(2.4GHz) communication.
Please use in combination with Wireless main phone (wireless LAN router) for 11ac/n/a[5GHz].

Even if visible part is attaching only 10mm from the PC body, we feel fine

It is 19mm in width X 15mm in depth X 8mm in height, approximately 2 g in weight and microminiature Wireless adapter of world's smallest lightest class (※). When we were connected to Universal Serial Bus port, visible part has only 10mm from the PC body. Therefore we can carry without being attaching to notebook PCs, and being worried about "jumping out" from Universal Serial Bus port.
※As of June 25, 2015

Without wireless LAN router, PC of messenger available for connecting to the net changes quickly easily in AP

In attaching This product to PC which we wired, and installing attached application,
We can have you use PC of errand as wireless LAN access point.
You can enjoy the wireless LAN Internet in smartphone and tablet easily.
※As for Windows 10 / 7 / Vista MacOS, software AP mode (main phone) becomes non-compliant.

※In the case of the use, Wired router is necessary for AP mode separately.

Installation method is available to attached CD-ROM & WEB downloading environment!

We can choose installation method of driver among attached CD-ROM by ultra book (Ultrabook™) without drive of CD-ROM depending on downloading and use environment from WEB in environment where there is not Internet environment.

※Environment that can connect with the Internet by Wireless cordless handset embedding wired LAN or PC beforehand is necessary to download driver software.

Security capability that it is strong, and the latest coding standard "WPA2" deployment is high in

It supports "WPA2-PSK". You prevent takeover of line and leak of data and can use wireless LAN in peace.


Conformity standard IEEE 802 .11ac (5GHz zone)
IEEE 802 .11n (5GHz zone)
IEEE 802 .11a (5GHz zone)
Interface: USB 2.0
Frequency (center frequency) 5.2GHz zone: 5.15-5.25GHz
5.3GHz zone: 5.25-5.35GHz
5.6GHz zone: 5.47-5.725GHz
Channel 5GHz zone (W52/W53/W56): 36/40/44/48/52/56/60/64/100/104/108/112/116/120/124/128/132/136/140ch
Basic transmission scheme IEEE 802 .11ac: OFDM / IEEE 802 .11n: OFDM / IEEE 802 .11a: OFDM
Line speed (theoretical value) Up to 433Mbps
The transmission output Less than 10mW/MHz
Security WPA2-PSK(AES:128bit), WPA-PSK(TKIP), WEP(128/64bit)
Access method In structure / ad hoc ※1 / software AP ※2:
※1 Mac OS, Windows 10 / 8.1 / 8 do not support ad hoc mode.
※2 Mac OS's, Windows 10 / 7 / Vista do not support software AP mode (main phone).
Setting method WPS (soft method)
Environmental condition Temperature: 0-40 degrees Celsius, humidity: 20-80% (thing without dew condensation)
Consumption electric current (maximum) 176mA
Dimensions (width X D X H) 19mm in width X 15mm in depth X 8mm in height
Weight : Approximately 2 g
Housing materials (color) WDC-433SU2M2BK/ plastic (Black)
WDC-433SU2M2WH/ plastic (white)
Various acquisition standards VCCI ClassB, TELEC
Term of a guarantee One year
Accessories: Brief setup guide CD-ROM (driver software)
The correspondence OS (client mode) It is Mac OS X 10.10/10.9/10.8/10.7/10.6 after (32bit)/XP SP3 after (32/64bit)/Vista SP2 after Windows 10S(32/64bit)/10(32/64bit)/8.1(32/64bit)/8(32/64bit)/7 SP1 ※Windows 10S gives a driverless response
The correspondence OS (AP mode) After Windows XP SP3, it is 8(32/64bit), 8.1(32/64bit) ※1: ※It is required to be equipped with ports more than 1 USB 2.0.

Each part name

  • ①USB connector
  • ②Operation Indicator (blue)

The correspondence OS (PC)

  • ※It is required to be equipped with ports more than USB 2.0.
  • ※Mac OS X is limited to use in plane mounted with CPU made by Intel.

Wi-Fi apparatus which is connected

  • Windows10/8.1/8/7/Vista/XP
  • Mac OS 10.6-10.10