M20-9761542

Headers, Male Pins Overview

The Harwin M20-9761542 is a male pin header connector from the M20 series, designed for board-to-board and wire-to-board applications. It features a 2.54 mm pitch with 30 positions arranged in two rows. The connector supports a current rating of 3A per contact and a voltage rating of 250V. Constructed with brass contacts featuring gold plating on the mating surface and tin plating on the tail, it utilizes a nylon insulation body rated UL94 V-0. Designed for through-hole mounting, it operates within a temperature range of -40°C to +105°C.

Headers, Male Pins Feature Summary

• Gold-plated brass contacts ensure reliable signal transmission and corrosion resistance.
• Nylon insulation housing provides mechanical stability and UL94 V-0 flame retardancy.
• Through-hole solder termination facilitates secure PCB attachment.

Headers, Male Pins Applications

• High-density electronic interconnects
• Industrial control systems
• Consumer electronics assemblies

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm contact count and plating specifications. Ensure compatibility with mating socket connectors regarding pitch and row configuration. Check for any recent lifecycle updates or alternative recommendations directly from the manufacturer's official channels before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a 30-position, two-row male header is required for through-hole assembly. The 2.54 mm pitch suits standard spacing requirements. Gold plating is preferred for environments demanding high reliability and low contact resistance. Confirm that the 3A current rating and 250V voltage limits align with the circuit design parameters.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, a family of rectangular connectors known for robust performance in various industrial and commercial applications. The M20 series offers a range of configurations including different pin counts, row arrangements, and mounting styles, providing flexibility for diverse connectivity needs while maintaining consistent electrical characteristics.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult Harwin technical support for potential cross-references or updated components if this specific part becomes unavailable.