> -----Original Message-----
> From: cctalk [mailto:[email protected]] On Behalf Of Jarratt
> RMA
> Sent: 11 May 2016 22:34
> To: Discussion: Posts <[email protected]>
> Subject: Replacement for a Corcom F2987A EMI Filter
> 
> I have two failed Corcom filters in two DEC Rainbows. I see some spares
> available in the US, but shipping to the UK is likely to be prohibitive and I
> would like if possible to find a modern equivalent. It is this one:
> http://meci.com/corcom-12-20129-01-emi-line-filter-model-f2987a.html.
> 


I have found an original filter on ebay in the US, shipping it here would cost 
about the same as buying a modern replacement.

So I have a choice:

1. Fit a modern replacement, which won't fit exactly and won't look right, but 
will surely last a while.
2. Fit a working original, which will fit and will look right, but may fail on 
me.

What is the longevity of these filters like in general? I am not asking about 
this specific make/model, although I have two failed ones (and two that are 
still good).

Thanks

Rob

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