VOGONS


First post, by Nexxen

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Hello!
I'm looking for old parts, the power switch is one I can't find.
AT cases have those on/off mechanical ones.

For the cases that have one on the back it's easy as you just need to put one that works.
The ones that are on the front require a specific swith to fit in.
Ok, you get what I mean.

Has anyone a supplier, or at least the precise model name I have to look for?

Thanks

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Last edited by Nexxen on 2022-08-25, 14:09. Edited 4 times in total.

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 1 of 34, by wiretap

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Which one, the power supply switch, or the case switch?

gMPjCgDh.jpg

gxAhUe3h.jpg

Just search for "at power switch dpst" on google or ebay. There are tons available.

My Github
Circuit Board Repair Manuals

Reply 3 of 34, by Nexxen

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wiretap wrote on 2021-12-02, 17:00:

Oh, I see you updated your post. Look for the "KDC-A04" DPST switch..

Thanks a lot!!! 😀
I have another one coming as soon as I can take a picture.

And also for the first answer. I'm taking notes for the future.

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 4 of 34, by Nexxen

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wiretap wrote on 2021-12-02, 17:00:

Oh, I see you updated your post. Look for the "KDC-A04" DPST switch..

Is the metal plate screwed to it a special piece with its own name?

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PC#2 PIII-1Ghz - 98SE/W2K

Reply 5 of 34, by pan069

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I bought a couple of these new a few years ago. I'm sure the "KDC-A04" DPST switch is the one you need (as wiretap pointed out), just want to add that there are 2 variants, one is a toggle switch which (used for on/off and turbo) and there is also a version that doesn't stay pressed (like a reset). Just wanted to point that out. 😀

Reply 6 of 34, by Nexxen

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pan069 wrote on 2021-12-03, 19:29:

I bought a couple of these new a few years ago. I'm sure the "KDC-A04" DPST switch is the one you need (as wiretap pointed out), just want to add that there are 2 variants, one is a toggle switch which (used for on/off and turbo) and there is also a version that doesn't stay pressed (like a reset). Just wanted to point that out. 😀

Noted.
Thanks!

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 7 of 34, by Nexxen

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This time it's about the cover colour.
Beige.

I cleaned a few cover but they are hard to get really back to orinignal colour, like if some grey stuff wouldn't come off.
I tried with some home degreaser but results in "stripes" clearer than others.

Any idea or method to get it clean? Or should I call it "close enough" is good?

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 8 of 34, by dataino.it

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search "AT power SWITCH"

https://www.ebay.com/itm/271329140635

http://isimn.com/legioneps21atcomputerpowersw … -250vac10a.aspx

Nexxen wrote on 2021-12-02, 15:37:
Hello! I'm looking for old parts, the power switch is one I can't find. AT cases have those on/off mechanical ones. […]
Show full quote

Hello!
I'm looking for old parts, the power switch is one I can't find.
AT cases have those on/off mechanical ones.

For the cases that have one on the back it's easy as you just need to put one that works.
The ones that are on the front require a specific swith to fit in.
Ok, you get what I mean.

Has anyone a supplier, or at least the precise model name I have to look for?

Thanks

Reply 9 of 34, by Nexxen

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dataino.it wrote on 2021-12-06, 12:39:
search "AT power SWITCH" […]
Show full quote

search "AT power SWITCH"

https://www.ebay.com/itm/271329140635

http://isimn.com/legioneps21atcomputerpowersw … -250vac10a.aspx

Nexxen wrote on 2021-12-02, 15:37:
Hello! I'm looking for old parts, the power switch is one I can't find. AT cases have those on/off mechanical ones. […]
Show full quote

Hello!
I'm looking for old parts, the power switch is one I can't find.
AT cases have those on/off mechanical ones.

For the cases that have one on the back it's easy as you just need to put one that works.
The ones that are on the front require a specific swith to fit in.
Ok, you get what I mean.

Has anyone a supplier, or at least the precise model name I have to look for?

Thanks

I can always put some new ATX + AT converter, but I still need to have the right switch.
Too bad it's close to impossible to buy old frequency turbo displays.

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 10 of 34, by dataino.it

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Nexxen wrote on 2021-12-06, 12:50:
dataino.it wrote on 2021-12-06, 12:39:
search "AT power SWITCH" […]
Show full quote

search "AT power SWITCH"

https://www.ebay.com/itm/271329140635

http://isimn.com/legioneps21atcomputerpowersw … -250vac10a.aspx

Nexxen wrote on 2021-12-02, 15:37:
Hello! I'm looking for old parts, the power switch is one I can't find. AT cases have those on/off mechanical ones. […]
Show full quote

Hello!
I'm looking for old parts, the power switch is one I can't find.
AT cases have those on/off mechanical ones.

For the cases that have one on the back it's easy as you just need to put one that works.
The ones that are on the front require a specific swith to fit in.
Ok, you get what I mean.

Has anyone a supplier, or at least the precise model name I have to look for?

Thanks

I can always put some new ATX + AT converter, but I still need to have the right switch.
Too bad it's close to impossible to buy old frequency turbo displays.

if u use a converter u can recycle the old switch of the AT case .

But if you need a new old AT PSU send me a private msg i have a contact for you , and is in ITALY

Reply 11 of 34, by Nexxen

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New problem.
This switch works, but the amount of pressure and tilt to make it work makes it useless.
The solution was to make a hole and fit a new switch in one of the front plastic panels (?) used to close the 5.25 bay.

I tried to google it but didn't find anything.

If needed I can upload more pics.

Measures: 19 mm x 13 mm

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Last edited by Nexxen on 2021-12-08, 14:42. Edited 1 time in total.

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 12 of 34, by Nexxen

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Pics

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PC#1 Pentium 233 MMX - 98SE
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Reply 16 of 34, by Nexxen

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Anyone has any idea of what should I look for to find this last switch?
Really stuck on this.

Ideas on a rocker switch?
If it's this difficult maybe a different switch, with LED? Case is beige.

Edit: it's measured 21 x 15 , taken from the outer rim - I found plenty 😀 not this specific model but a rocker substitute;
I am guessing that a black switch with a red led is going to look average on a beige case but it is what it is.

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 17 of 34, by Nexxen

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I tried to find a replacement for the rocking-kind of switch but I couldn't.
I bought a new switch, DPST 6A/250V. I think it's more than enough.

I also tried to keep the old power button but the result isn't that nice on the inside.
Let me know what you think is best.

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Last edited by Nexxen on 2022-08-22, 19:37. Edited 1 time in total.

PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K

Reply 18 of 34, by Nexxen

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Front with red led switch.

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PC#1 Pentium 233 MMX - 98SE
PC#2 PIII-1Ghz - 98SE/W2K