13 May
2016
13 May
'16
9:10 a.m.
-----Original Message-----
From: cctalk [mailto:cctalk-bounces at classiccmp.org] On Behalf Of Jarratt
RMA
Sent: 11 May 2016 22:34
To: Discussion: Posts <cctalk at classiccmp.org>
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