Current, Temperature, and Flame Rating
The 4-103148-0-06: Rated 3A per contact — this is a signal-level current ceiling. The lower bound suits cold-start conditions in outdoor cabinets; the upper limit stays below the solder reflow peak, so the header is installed post-reflow.
Available through independent distribution channels on a lot-specific basis.
This is a lead-bearing finish — confirm RoHS exemption applicability for your assembly process. The gold mating surface ensures low contact resistance through repeated mate cycles.