Date   : Tue, 30 Aug 2011 12:37:10 +1000
From   : awilliams@... (Alan Williams)
Subject: eBay... sigh

I would check out meanwell, they have a huge range.

http://www.meanwell.com/search/net-35/default.htm

Something along these lines would be fine.

I am not sure how that goes for size and shape, I haven't used one of
these in a Beeb, I have replaced a few in Ethernet switches though.

Alan


-----Original Message-----
From: bbc-micro-bounces+awilliams=linkme.com.au@...
[mailto:bbc-micro-bounces+awilliams=linkme.com.au@...] On
Behalf Of Mark Haysman
Sent: Tuesday, 30 August 2011 11:28 AM
To: bbc-micro@...
Subject: Re: [BBC-Micro] eBay... sigh

> Out of interest, has anyone managed to track down a good replacement 
> PSU for the beeb?
> I was thinking that one of the small SMPS used by laptops / micro-ATX 
> motherboards might be suitable.

A good replacement would be an Astec LPT64:

5v - 8A
12v - 2.5A
-5v - 1A

Overspecced for a standard B, but you could fit all your stuff inside
the case, and power a dual drive off it, and the PSU wouldn't blink.
Although it physically fits into the old PSU space, it is completely
different mounting holes, so new ones would need to be made.

I've actually got one to fit, and have checked the fit, but I've not
actually put it in yet, maybe something to do this week and put a pic
up.

Mark. 


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