Harwin M20-9990346 3-pin vertical header
Public Made by Adomby adom
3-pin 2.54 mm THT header. Unpolarized, tin finish; nominal assets and 50-mating-cycle limit documented.
Skills
The skills this repo ships, by tier, each with a quick health read. Install the user skills with:
adom-wiki skills install adom/m20-9990346Use when importing M20-9990346, wiring its unpolarized contacts, or reviewing header geometry and mating life.
No dev skills in this repo.
How to build, debug, and test this app. Source-only (dev-skills/), never shipped in the tarball.
No publish skills in this repo.
The app-to-wiki publish glue. Source-only (publish-skills/), never shipped in the tarball.
Health: the size chip is green when right-sized, yellow when getting long, red when the model likely skims it. A green check is a passed preamble/structure signal; an amber mark is a gentle nudge, not a hard failure.