45586-0005

The Molex 45586-0005 Mini-Fit Jr. header is a robust wire-to-board power connector designed for high-current applications, including PCIe power systems. Featuring a 4.20mm pitch and 8 circuits in a dual-row configuration, this right-angle through-hole header enables efficient PCB layout and reliable power delivery. Part of the Mini-Fit Jr. family, this connector incorporates third-generation polarization for secure and accurate mating, along with a fully shrouded design and locking mechanism to ensure stable connections. Gold-plated mating contacts enhance conductivity and durability, while the rugged nylon housing supports demanding operating environments. Rated for up to 9A per contact and 600V AC/DC, the connector delivers dependable performance for power-intensive applications. It mates with Mini-Fit Jr. receptacle housings (45587 series) to form a complete interconnect solution.

• Mini-Fit Jr. power connector system for high-current wire-to-board applications
• 4.20mm pitch, 8 circuits, dual-row configuration for compact power connectivity
• Right-angle through-hole header enables efficient PCB layout
• Third-generation polarization and locking feature ensure secure, error-free mating
• Fully shrouded design for improved connection protection
• Gold-plated mating contacts with tin termination for reliability and durability
• High current rating: up to 9.0A per contact
• Voltage rating up to 600V AC/DC for demanding power applications
• Operating temperature range: -40°C to +105°C
• Up to 30 mating cycles durability
• PCB retention for secure mounting
• Compatible with Molex 45587 Mini-Fit Jr. receptacle housings