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Forum Index : PCB Manufacturing : Trying for my first PCB

Posted: 12:30pm
31 Jan 2026
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calcmandan
Newbie


I went to KLCPCB to get my first CMM2s made and ran into a complication with parts. I read through the BOM file and can't really distinguish how it differs. Can someone shed light? It says the footprint for this part doesn't match the BOM. I attached a screenshot.

Also, they're out of stock of the 75R resistors for R11,R22,R33. Supposedly it calls for twenty of these resistors though it only appears to only require, to me, six.

 
Posted: 03:53am
02 Feb 2026
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calcmandan
Newbie


Has anyone received this warning from jlcpcb before? Do I select it and not worry about it or what?
 
Posted: 06:07am
04 Feb 2026
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bigmik
Guru


Hi Calcmandan,

Maybe post in the microcontroller forum as many there would have gone the path you are trying to go.
They may not regularly read this forum.

Regards,

Mick
 


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