The TE Connectivity Dynamic D-5200 2-353081-2 is a 3-position, single-row, right-angle through-hole header on a 10.16 mm pitch — the widest pitch in the D-5200 line, sized for power distribution rather than dense signal routing. Each circuit is rated 30 A at 630 V, so each position carries bus-level current; the limiting factor in a real assembly is the PCB trace width and the crimp terminal's wire gauge, not the header itself. The mating interface carries 15.0 µin gold plating for repeated connect/disconnect cycles in industrial harness work, while the solder tails are tin for a reliable wave-solder joint. A four-wall shrouded body with a detent lock protects the rectangular tab contacts and keeps the mating half seated under vibration. IP20 ingress protection means this header belongs inside a cabinet or enclosure — it is finger-safe but not sealed against moisture or dust.
Where the 30 A rating lands in practice
30 A per circuit at 630 V is a power-distribution rating. The 10.16 mm pitch gives generous creepage between adjacent circuits at that voltage.
Termination is solder through-hole; the 0.150" (3.81 mm) post length is standard for a 1.6 mm PCB. The detent lock on the header side clicks into the receptacle latch, giving audible feedback on full mate.