0.50 mm Pitch, 4-Pin Shrouded Header for Board-to-Wire
The 2317581-4: Rated for 5 V and 2.5 A per circuit, this header suits low-voltage signal and power distribution on dense PCBs.
SMT Termination, Shrouded Housing, PPS Insulator
The header uses a polyphenylene sulfide (PPS) insulator with a 13.50 mm insulation height — PPS handles high-temperature reflow profiles well and provides good dimensional stability. The brown insulation color is a visual identifier for this specific variant within the 2317581 base product family. The board guide feature aids automated pick-and-place alignment.
Supplied in tray packaging.