Hello,
I am looking for this DC-DC Buck Converter, stamped “CA-1235” and which relies on a MP1495 Converter. Breadboard, schematics, and PCB, if possible.
This component is available on Amazon here : Amazon.fr
Its verified dimensions are indeed : L.30mm x l.20mm x h.4mm. The 4 pins matches 11x7 layout on a 2.54-pitched matrix/breadboard; the 4 holes are 2mm in diameter.
Type
Breakout board, sub assembly, plug in module (A)
Thanks !
Here is a svg i made and tried to use before messing things up trying. I’ll publish the fzpz result if i fix my mistakes while trying to put things up.
Made with Inkscape. But silkscreen labels seems to mess up when opening the uploaded svg

Good evening,
I took a look at the font. I’m not sure how well the svg tag style is handled. I always try to avoid it. One thing I definitely noticed is the entry
font-size:1.63309px
This value should definitely be a whole number, so
font-size:2px
The text in the Inkscape XML editor could look like this:
Fritzing can’t render decimal values for font-size correctly. Unfortunately I’m currently on vacation in Switzerland. Once I’m back, I can take a look at the files.
Regards, Harald
Hello Harald,
Thanks a lot for this detail. I am very pleased to learn about custom parts and it will help to gather the needed knowledge.
I dont have as much time as i would want but i think i ll finish the whole part anyway.
Have some good vacations