It uses a 0.100" (2.54 mm) pitch, making it footprint-compatible with standard 0.100" grid prototyping and production boards. It is rated 5 A per circuit at 110 V, with a UL 94 V-0 rated black housing.
The 5 A per contact rating is typical for a 0.100" pitch header with tin plating — adequate for signal-level loads and light power distribution on a board. The 100.0 µ" (2.54 µm) tin finish on the mating surface is thick enough for a moderate number of mating cycles in a production or field-service environment; tin is a cost-effective choice where gold's extended cycle life is not required. The 110 V rating gives enough headroom for most low-voltage logic and control circuits.