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2.1mm power plug

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2.1mm power plug Customers Reviews

  • Perfect for a lot aof devices

    posted by knop00

    Excellent quality. Really well done and works great as I expected.
    I bought it for my multimedia hard disk and La Fonera router that have the faulty power supply and it works fine.
    If you have a router, surveillance cameras, switch, mediacenter, electronic equipment or other devices that need to run 5V and 2A this is the right choice. Beware of the connector to be 5.5 x 2.1mm for your device.
  • PLugi-in power supply

    posted by manjh

    What can you say about a plug-in power supply. It's black, has a 1 meter lead with a plug for the Arduino, and the two Euro style pins fit perfectly in the power outlet.Without opening the device I cannot judge the build quality. The outside casing is OK. After a few hours use, it does feel warm but not hot.
    I think I'll get a couple more, this sure beats getting power from a USB plugin power supply.
    Good value for money, and the device does what it is supposed to do.
  • ok - work as exspected

    posted by DKLarsson

    + compact+ glued together+ no LEDThis is ordered to be used with Ethernet power injector to Camera, as the previus power supply didn't fitThis is a short term review, as the PSU has not been tested in frost ( < -5 degree celsius), but as seen until now it looks like any ordinary power supply without any outstanding features or quality
    none that spring into mind
    reasonable price/value, but as I wrote there is nothing particular about this power supply compared to any common PSU
  • Love these plug and plays

    posted by 13557

    I ordered a set of these and I feel good. I love these little connectors. I have used them in many electrical circuits even connecting battery holder with them for easy plug and play method. I have found that these make everything more simple now.
    Order female 2.1mm counterparts also for full connection capabilities.
    Easy to solder and use I'm thrilled about these and will order more of these when needed super cheap and always arrives with china post. Thanks.
  • great

    posted by rickvandedood

    the product is made of a good quality, much better than expected. works fine. cable feels strong, not flimsy. was happy to find an adapter with a european plug, too bad the adapter isn't grounded though.
    might buy a second one if this unit were to fail, however, it has not failed or worked improperly since i received the item.
    worked for what i needed it to do.


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