MX4.2 Cable

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Molex MX4.2 / Mini-Fit Jr. 4.2mm Cable Assemblies The Molex MX4.2 series (Mini-Fit Jr., 5557/5559) is a 4.2mm pitch high-current wire-to-board connector rated for up to 9A per contact. It is the standard connector for ATX PC power supplies, server motherboards, and high-current industrial applications. Available in single-row and dual-row configurations. Specifications Pitch: 4.2mm | Row: Single and dual Current: up to 9A per contact Latch housing | UL/RoHS compliant Applications ATX PC power supply connectors Server and workstation motherboard power High-current industrial power wiring Automotive high-current harnesses