MCM Electronics

Wi-Pi Raspberry Pi 802.11n Wireless Adapter By Distributed By MCM (2133900) MCM Part #831-3058

5 stars 11 reviews
Reg. Price: $9.69
You Save: $6.92 (71 %)
This product typically arrives at our warehouse in 9999 days, once ordered.

A 802.11n compliant wireless client for your Raspberry Pi installation. Tested with the Raspberry Pi release of Debian Linux. Drivers are built into the Raspberry Pi software release and like most other adapters it supports WPA and WPA2 security features.

Specifications Top

Wireless Standards IEEE 802.11n, IEEE 802.11g
IEEE 802-11b
Wireless Speed 11n : Up to 150Mbps
11g: Up to 54Mbs
11b: Up to 11Mbps
Frequency Range 2.4~2.4835GHz
Wireless Transmit Power 20dBm (Max EIRP)
Modulation Type OFDM/CCK/16-QAM/64-QAM
Wireless Lan Modes Ad-Hoc Infrastructure
Wireless Security 64/128 bits WEP
Support Operating System Linux Debian 6
Interface  USB 2.0 
Storage Temperature -40º C - 70º C
Relative Humidity 10% - 90%, non condensation
Part Numbers
MCM Part #:831-3058
Distributed By MCM Part #:2133900
Package Specifications & Dimensions
Weight:0.25 lbs.
RoHS Comp:No
Warranty:365 days
Need to Return?
Length:2.5 in.
Width:1.5 in.
Height:0.25 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

Product Reviews Top

  • by gregneumann

    on 4/4/2016

    Dependable & rugged little doongle!

    Overall: 5 out of 5

    Got this w/ a Raspberry Kit, and all I had to do was plug it in. wpa_gui listed it right away. It's rugged, too. I lent it to my daughter for her Win 7 netbook, it slipped off her kitchen table and landed on the WiPi ... it didn't even lose the connection!

  • by buzzny

    on 1/18/2016

    Cheap but good dongle

    Overall: 5 out of 5

    Worth it.

  • by zax123

    on 3/12/2015

    Works, looks, and costs as advertised

    Overall: 5 out of 5

    Can't say anything bad about this little dongle. It worked perfectly in my Pi2, no drivers necessary, and has great speed and range.

  • by wb9bvb

    on 2/18/2015


    Overall: 4.5 out of 5

    Works great with my wifi on my Raspberry Pi 2 plug and play after installed and bootup. Very good buy for the money and very small size can't go wrong with this purchase.

  • by egaralmeida

    on 11/25/2014

    Plug and Connect

    Overall: 5 out of 5

    It's as simple as plugging the adapter to your Raspi and connecting to the network. Works like a charm.

  • by ITMPAX

    on 8/22/2014

    Great value!

    Overall: 5 out of 5

    You really can't beat the price - I popped it into my Rpi B+ and was connected to my wireless network in moments. What more could you ask for?

  • by jlbarne216

    on 8/11/2014

    Works with Windows 7 possibly other

    Overall: 4 out of 5

    Driver sources from this forum.

  • by cbrockman

    on 4/8/2014

    Works Well

    Overall: 5 out of 5

    I have this adapter plugged into my Raspberry Pi running XBMC in OpenELEC. The flashing LED is useful as a quick diagnostic indicator.

  • by cmoist

    on 7/23/2013


    Overall: 5 out of 5

    This is a great value for the money. Makes your Pi wireless with little fuss.

  • by boja0003

    on 4/4/2013

    Overall good wireless adapter

    Overall: 5 out of 5

    Works out of the box as advertised. Very compact, with reasonable wireless coverage for its size. Great value for the money.

  • by snake51

    on 3/6/2013

    Well worth the money!

    Overall: 5 out of 5

    I purchased this Wireless Adapter for use on a project I was building with a Raspberry Pi model B board. I used a USB 2.0 powered hub to interface with the Pi and it worked very well. In less than a minute I was connected to my Wi-Fi router. And I haven't seen any other store (online or brick and morter) who can beat the price.

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