Board-to-Wire Power Header for Dense Harness Assemblies
The Molex 430452417 is a 24-position, dual-row header from the Micro-Fit 3.0 43045 series, designed for board-to-wire power interconnects. It carries 8 A per circuit at a 3.00 mm pitch, with a 600 V voltage rating that gives it headroom for distribution-level DC rails inside equipment enclosures. The shrouded 4-wall housing with a locking ramp mates positively with the standard Micro-Fit 3.0 receptacle, making it a drop-in fit for existing harness designs in automotive, industrial, medical, and telecom assemblies.
SMT Termination with Board Lock for Vibration Environments
The 30.0 µinch gold plating on the mating contacts supports repeated mating cycles without corrosion, while the tin-plated posts (100.0 µinch) keep solderability consistent on the board side.