The Molex 430450222 is a 2-position, dual-row header from the Micro-Fit 3.0 43045 series, designed for board-to-cable/wire interconnects. It uses a 3.00 mm pitch (0.118") and a right-angle, through-hole solder termination. The mating contacts are gold-plated (15.0 µin), the solder tails are tin-plated (100.0 µin), and the header carries an 8 A per-circuit rating at 600 V. Typical applications include automotive, industrial, medical, and telecom harness assemblies where a compact, vibration-resistant power takeoff is needed.
Gold over tin on the tail keeps the solder joint clean.