M20-8770542P

Headers, Male Pins Overview

The Harwin M20-8770542P is a single-row pin header from the M20 series, designed for surface mount applications. It features a 2.54 mm pitch and provides five positions for board-to-board or wire-to-board connections. The connector utilizes brass contacts with gold plating to ensure reliable signal transmission. Constructed with a nylon housing, it supports a current rating of 3A and operates within a temperature range of -40°C to 105°C. The straight orientation and solder tail termination facilitate automated PCB assembly processes.

Headers, Male Pins Feature Summary

• Surface mount design for automated placement
• Gold-plated brass contacts for conductivity
• Nylon housing for thermal stability

Headers, Male Pins Applications

• Board-to-board interconnects
• Wire-to-board connections
• General electronic circuit assemblies

Headers, Male Pins Procurement Notes

Verify the specific suffix 'P' against the manufacturer's official documentation to confirm if it denotes a particular packaging format or variant distinct from the base model. Ensure compatibility with standard SMT reflow profiles and check for any RoHS compliance certifications required by your supply chain standards before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row surface mount header is required for dense PCB layouts. The 2.54 mm pitch offers broad compatibility with standard mating connectors. Consider the 3A current rating and 105°C maximum operating temperature to ensure the connector meets the thermal and electrical demands of the target application environment.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, which specializes in 2.54 mm pitch rectangular connectors. The series includes various configurations for headers and sockets, catering to both through-hole and surface mount technologies. The M20 series is widely used in industrial and consumer electronics for its robust mechanical design and reliable performance in standard connectivity scenarios.

Headers, Male Pins Replacement Considerations

Consult official cross-reference lists for direct substitutes. Generic equivalents may vary in contact material, housing flammability rating, or precise dimensional tolerances. Verify that any alternative maintains the same 2.54 mm pitch, single-row configuration, and surface mount footprint to ensure mechanical fit and electrical continuity.