Product Introduction
The Molex 0430450406 is a 4-position, dual-row male header from the Micro-Fit 3.0 43045 series. It's a board-to-cable/wire connector with a 3.00mm pitch, designed for applications in automotive, industrial, medical, and telecom equipment where a reliable, high-current connection is needed. The right-angle orientation makes it suitable for low-profile, board-edge connections. The header is rated for 8A per circuit at 600V, with tin-plated brass contacts and a UL94 V-0 LCP housing rated for -40°C to 105°C operation.
Key Specifications and Fit
With 4 positions loaded across 2 rows, this is a compact power interconnect for a 4-circuit BOM line. The 8A per-circuit rating at 600V is the headline power spec.
Termination is surface-mount solder, right-angle. The tape-and-reel packaging supports automated pick-and-place assembly.