I love a good scavenger hunt!
Unfortunately I can't find anything about those in specific. There must be dozens of companies making illuminated tactile switches! From the looks of it they might be more than a few years old, if so they might not be in production any more. It looks also like the black plastic top is 'plastic riveted' onto the white frame below. Most of what I could find clipped together at the very least, and you could find versions sealed to a spec. I tried alibaba thinking that I might have better luck looking through cheaper stuff, but there's just too many options and they rarely have decent pictures or data sheets.
I found dozens of other options to suggest, but I figure you'd have gone with one if that was your intent. Just in case though, I did find a single manufacturer (
ITW) who had
modules with T1 LEDs inside a switch. If all else fails, maybe it's a start?
Hope that helps.
Thanks a lot Phil.
They are old as you say. They come in an italian PCB which has a 89C52 uC... oldie, right?
It seems that my boss has found them. He will get them tomorrow and we will see if they fit and have the same dimensions.
About the buttons on the link you found, I saw lots of them yesterday while browsing 250 pages in Mouser... my eyes were hurt at the end. Thanks for the link anyways.
I will tell you tomorrow if my boss actually gets the buttons so that nobody else keeps looking for them in vain.
Omron A3AT-9 maybe??
Close, pretty close. Maybe Omron has a similar model. Thanks!
Omron A3AT-9 maybe??
Hah, I found those too but decided they weren't it so I didn't share.
Omron A3AT-9 maybe??
At very least that's the best datasheet I've seen so far. Covers all the options and dimensions, disassembly instructions, excellent!
The real pain was the pinout, I couldn't find anything that was even close to the diagonal plus offset of the original.
Thanks a lot Phil.
No worries.
hmm... i didn't see the original pinout...
a little off-topic, but i've been wanted to try out their (omron) b3w-9 series of switches.
linkthey look pretty nice for only $2-3 each! normally, that type of switch is like $10 and up!
Close, pretty close. Maybe Omron has a similar model. Thanks!
np! good luck!
i once tried to search where to buy potentiometer used in PICKit 2 Low Pin Count Demo Board, but cant find any
i once tried to search where to buy potentiometer used in PICKit 2 Low Pin Count Demo Board, but cant find any
And this relates to the push buttons in what way?
And this relates to the push buttons in what way?
i think not directly, but your experience could be the same as me. i created a thread for it here as well, cannot track it down anymore, and there is no satifactory solutions from the replies
but that is just my case, hope you'll find the answer. i think they got it from company that is not "online active"
this one? bourns 3352E
hahaha! unexpectedly i solve this here! thats exactly what i was talking/asking about! Thanx alot Sonic!
maybe last time i didnt make it so clear that its in the Pickit2 board.
hahaha! unexpectedly i solve this here! thats exactly what i was talking/asking about! Thanx alot Sonic!
maybe last time i didnt make it so clear that its in the Pickit2 board.
lol! yw! funny thing is, i had never seen a PICKit 2 Low Pin Count Demo Board before reading your post and that part took all of about 30 seconds to ID. sonicj = spends too much time on the internets!
-sj
lol! yw! funny thing is, i had never seen a PICKit 2 Low Pin Count Demo Board before reading your post and that part took all of about 30 seconds to ID. sonicj = spends too much time on the internets!
what a coincidence. sonicj =
Spend
On
Not
In
Catalog
Ja Ja... or whatever!
It seems that my boss could not find the very same buttons. He bought different ones but with an embedded LED... they look just like the ones we found here.
Thanks for reading and helping guys.
It seems that my boss could not find the very same buttons. He bought different ones but with an embedded LED... they look just like the ones we found here.
Thanks for reading and helping guys.
i hope you can find the answer somewhere else (if not here). just as me, i've made an order for the bourns trimpot already (the keyword is bourns... alot in ebay), thanx sonic. and thanx migs, for bringing this thread up
Thanks Shafri. My boss decided to use the different buttons he bought. I think they might not fit in the current chasis, but it's now up to him.
