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| screw down PCB terminal blocks? |
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| nctnico:
--- Quote from: coppercone2 on November 12, 2023, 09:56:02 am ---there are zero with screw attachment show me a picture of one --- End quote --- Why not use a threaded brass standoff? These are typically nickel plated which is electrically compatible with gold plating on a PCB. Screw it down to the PCB and screw the wire to the top. You'll need to use lugs instead of ferrules though. I strongly doubt you'll find what you are looking for because from a mass manufacturing and reliability point of view, having two screws for a single connection is not a good idea. Typically I use plugin terminal blocks (two piece) so getting the wires wrong is next to impossible. Edit: another option could be these poke-in connectors from Wurth: https://www.we-online.com/en/components/products/LECO_SINGLE_CONTACT_POKE_IN_CONNECTOR_VERTICAL These are listed under LED lighting connectors on their website. |
| EPAIII:
OK, I hope I got it straight. Terminal Block - screw or spring NOT a two piece Must have holes for screw attachment to PCB If you come up with another dis-qualifier, I GIVE UP and you are on your own. Here is a ten minute search on a supplier of electronic components. I am showing only a few items from the first two pages: there are many, many more that YOU CAN look through. https://www.mouser.com/c/connectors/terminal-blocks/barrier-terminal-blocks/?m=Molex%7C~TE%20Connectivity%7C~Eaton&mounting%20style=PCB~~PCB%20Mount%7C~Screw%7C~Through%20Hole&rp=connectors%2Fterminal-blocks%2Fbarrier-terminal-blocks%7C~Mounting%20Style&pg=2 https://www.mouser.com/ProductDetail/Molex/38720-6203?qs=92PpRWlfdpo1U4kvJ3RusA%3D%3D https://tools.molex.com/pdm_docs/sd/387206213_sd.pdf https://www.mouser.com/ProductDetail/Molex/38700-6102?qs=BLN8Q0P37Wbt6EAuH115Vg%3D%3D https://tools.molex.com/pdm_docs/sd/387006113_sd.pdf https://www.mouser.com/ProductDetail/Molex/38720-6214?qs=WKQl4mA73SrjjcCngX6WaA%3D%3D https://www.mouser.com/ProductDetail/Molex/38720-6204?qs=92PpRWlfdprN85%2FueVtkbg%3D%3D https://www.mouser.com/ProductDetail/Molex/38710-0206?qs=fC58TTDYFK9tz9ynGztkWA%3D%3D Each and every one of them is a PRECISE MATCH to your description. I am not going to look at idiot places like Ali-Express. If you want to buy there, please do so without my assistance. Good luck. |
| EPAIII:
PS: I have used PCB terminals without screws and they didn't wobble in the least. I bet you can not give me a brand name of the ones you had trouble with. And I mean a brand name that is ON the terminal board, not just some Chinese mom and pop shop that sells stuff made in their kitchen. |
| coppercone2:
those are all 100% not what I wanted. I showed a picture of what I am looking for. nice rage tho |
| EPAIII:
You said, and I directly quote YOU, "like this thing. dr moreu connection." From the Oxford Language dictionary, "having the same characteristics or qualities as; similar to. 'they were like brothers'". Each and every item that I linked is "similar to" or has "the same characteristics or qualities as" you described and showed in the picture. If it must look exactly like the picture, you should have said that and not "like". I was trying to help by finding functional equivalent items: terminal boards with screw or spring wire connections, a way to secure them with screws, and one piece design. Anyway, I do give up. Good luck in your search. Perhaps someone else here can read your mind. By the way, I absolutely do not understand the Dr Moreu reference. But that's probably my problem too. --- Quote from: coppercone2 on November 14, 2023, 04:48:25 am ---those are all 100% not what I wanted. I showed a picture of what I am looking for. nice rage tho --- End quote --- |
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