[168727] in North American Network Operators' Group
Re: -48VDC supply for home lab?
daemon@ATHENA.MIT.EDU (Baldur Norddahl)
Mon Feb 3 18:07:04 2014
In-Reply-To: <CANP5tB1x9pHm5ZBBrzrr3kYJ2aA_bdCtwvtjAn4s-UFuJ2Gy2g@mail.gmail.com>
Date: Tue, 4 Feb 2014 00:06:50 +0100
From: Baldur Norddahl <baldur.norddahl@gmail.com>
To: Mark Leonard <mark@bernoullinetworks.com>
Cc: North American Network Operators' Group <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
I am using this:
http://www.newark.com/xp-power/jpm160ps48/psu-160w-48v-3-3a/dp/97K2572
Locally it is available here for about $50 USD as new. I found it in a shop
selling electronics for disco - don't tell them you are doing networks,
that info will multiply the price by 10 :-).
Regards,
Baldur
On 3 February 2014 22:02, Mark Leonard <mark@bernoullinetworks.com> wrote:
> Greetings NANOG'ers!
>
> I have a small home lab which I mostly use for learning and testing. I'm
> likely to receive some gear that needs negative 48VDC (ie: positive
> ground). Mains is a typical 120VAC, 60Hz.
>
> Can anyone recommend a power supply, reasonably priced, to go from 120VAC
> down to -48VDC@10Amps? Something that fits in a two post rack would be
> preferred, but not required.
>
> Thanks,
> Mark
>
