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DB-19: Resurrecting an Obsolete Connector (2016)

118 点作者 _cbdev大约 7 年前

9 条评论

Animats大约 7 年前
It&#x27;s embarrassing that it&#x27;s easier to get things made in China than in the US.<p>I had some 5&#x2F;16&quot; paper tape manufactured for use in antique Teletype machines. I tried several US paper tape manufacturers. One quoted me $10 a roll, but made a good roll. One sent me a roll with rough edges that jammed in the machine. Most were uninterested, even for a large order. The US companies were really hard to communicate with, too. Getting emails answered was tough. Phone calls usually went to voicemail. I finally had 1000 rolls made in Fujian, China for $1&#x2F;roll. They worked fine. Much better customer communication, too.<p>Some of the decline in US manufacturing comes from this sort of thing.
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kencausey大约 7 年前
Previous discussion: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11839690" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11839690</a>
csixty4大约 7 年前
There&#x27;s a similar issue going on with the square DIN plug used for power connectors on the Commodore 128 and TED series (C16, Plus&#x2F;4) computers. Someone found a place in China with old stock and has been buying them. One person is building new power supplies and machining their own connectors.
lisper大约 7 年前
Heh, I&#x27;ve had a similar project on my back burner for a long time having to do with reusable Keurig filters. There are a ton of them on the market, and they all have the same fundamental design flaw: they are <i>just</i> a filter, without the surrounding housing with a small hole designed to hold pressure. So they all make weak coffee (and a huge mess). I would happily sink some money into the design and manufacture of a filter that actually worked. I think it could even be a money-maker, though I&#x27;m mainly interested in it for my own personal use. But I have no clue where to even begin looking for someone who could make such a thing. If anyone here has a clue I&#x27;d appreciate hearing about it.
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Scoundreller大约 7 年前
&gt; For the moment at least, I have nearly the entire world’s supply of DB-19 connectors, stacked in my living room. I think I’m going to fill the bathtub and swim in them.<p>And 2 years later, all the stock on Ebay is still from North America&#x2F;Europe. I&#x27;m a bit surprised.
Yetanfou大约 7 年前
Yes, this has been here before. Back then I replied that, when confronted with the same problem, I simply took a hacksaw to a DB-25 and had a working connector within a minute. Not as fancy, maybe, but just as functional...
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krallja大约 7 年前
So what’s the follow up? Is OP still happy with their parts? Are they available for purchase at 1&#x2F;10th the price on AliExpress now? Did they recoup their investment?
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johncalvinyoung大约 7 年前
Definitely has been on HN before. Cool read though, once again.
LeonM大约 7 年前
Needs a [2016] tag
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