It sits on the standard 0.100" (2.54 mm) pitch, making it a direct fit for any 0.1" grid prototyping board or production PCB layout. Rated 5 A per circuit at 110 V, with gold or GXT™ plating at 30.0 µin (0.76 µm) on the mating surface. That plating thickness is the real story here — 30 µ" gold is well into the high-cycle range, suited for frequent mating and unmating in test equipment, programming jigs, or any interconnect that sees repeated field service. The phosphor bronze contact material handles the flex without taking a set.
The 0.100" pitch and 32 positions match the standard BergStik II footprint. Pick the position count that fills your circuit requirement; the rest of the mechanical envelope is identical.
The 0.900" (22.86 mm) mating length gives plenty of wipe for a reliable connection, and the 0.225" (5.72 mm) post length suits standard PCB thicknesses. UL94 V-0 black housing keeps the assembly compliant for equipment inside an enclosure.