M50-4702445

Headers, Male Pins Overview

The Harwin M50-4702445 is a board-to-board connector receptacle from the Archer M50 series. It features a dual-row configuration with 48 positions (24+24) and a 1.27 mm pitch. Designed for surface-mount technology, it utilizes gold-plated phosphor bronze contacts housed in black LCP. The component operates within a temperature range of -40°C to +105°C and carries UL 94 V-0 flammability ratings.

Headers, Male Pins Feature Summary

• Dual-row edge-type architecture with integrated guide rails
• Gold-plated phosphor bronze contacts for reliable signal transmission
• Black liquid crystal polymer housing with UL 94 V-0 rating

Headers, Male Pins Applications

• High-density electronic assemblies requiring robust interconnects
• Industrial control systems operating in demanding environments
• Automotive electronics modules needing vibration resistance

Headers, Male Pins Procurement Notes

Verify the specific suffix against official Harwin documentation to confirm exact plating thickness and packaging type. Ensure compatibility with mating header specifications before procurement. Confirm RoHS compliance status through current datasheets.

Headers, Male Pins Selection Notes

Select this component for applications requiring high pin counts in compact footprints. The 1.27 mm pitch supports dense routing while maintaining electrical isolation. Verify mechanical clearance requirements for the 4.60 mm height profile during PCB layout.

Headers, Male Pins Part Context

This part belongs to the Archer M50 family, designed for high-reliability connections. The series offers various row configurations and mounting styles. The M50-4702445 specifically addresses needs for dual-row SMT receptacles with precise alignment features.

Headers, Male Pins Replacement Considerations

Consult official Harwin substitution guides for verified alternatives. Generic equivalents may not match the specific guide rail or contact geometry requirements.