Board-to-Wire Power Header for Harness Assemblies
The Molex 430450411 is a 4-circuit, dual-row header from the Micro-Fit 3.0 43045 series, designed for board-to-wire power interconnects. The right-angle SMT orientation suits board-edge cable exits in space-constrained enclosures, common in automotive, industrial, medical, and telecom equipment.
Termination is solder — the SMT pads include solder retention features to hold the part during reflow. The locking ramp engages audibly with the receptacle latch, and the shrouded walls prevent misalignment during blind mating.