It uses the standard 0.100" (2.54mm) pitch on both rows and between rows, which matches the classic breadboard footprint. The through-hole solder termination keeps it solid for hand-assembly or wave-solder lines.
Rated 5A per circuit at 110V — the current is enough for signal-level power or low-current board interconnects, but the real limit is the pin density and the unshrouded layout. The 30.0µin (0.76µm) gold GXT™ plating on the mating surface is the feature that matters for repeated mating cycles and corrosive environments; tin would fret under vibration, but this gold thickness handles field-service reconnects. The UL94 V-0 thermoplastic housing and -65°C to 130°C operating range mean it lives comfortably in industrial cabinets or outdoor telecom enclosures.
This is the male pin header half. It mates with any standard 0.100" pitch receptacle housing — typically a BERGSTIK or compatible IDC socket or crimp housing that accepts the 0.025" square pin. The 0.225" (5.72mm) mating pin length gives enough wipe for a reliable contact interface. The 0.120" (3.05mm) solder post length suits standard 1.6mm PCBs.