10 positions, 0.100" pitch, 2 rows — the footprint is set
The 5-103169-3: This is a 10-position, dual-row header on 0.100" (2.54 mm) pitch — a standard footprint for signal-level board-to-board or cable interconnects. Rated 3 A per contact, this is a signal-duty part. The gold mating finish (30 µin) gives reliable contact through moderate mating cycles; the tin-plated posts (100 µin) solder cleanly into a through-hole board.
Shrouded, detent-lock mating — vibration-resistant connection
This is a step up from an unshrouded header in applications where the connector sees handling or moderate vibration.
