M20-8771242

Headers, Male Pins Overview

The M20-8771242 is a vertical surface-mount header from the Harwin M20 series, designed for board-to-board and wire-to-board connections. It features a single row with 12 positions and a 2.54 mm pitch. The connector utilizes male square pin contacts with tin-plated terminals over a nickel barrier. The housing measures 30.48 mm in length, 9.8 mm in width, and 3.81 mm in depth.

Headers, Male Pins Feature Summary

• Vertical surface-mount design for direct PCB integration
• Single row configuration with 12 contact positions
• Tin-plated termination with nickel barrier for corrosion resistance

Headers, Male Pins Applications

• Board-to-board interconnects
• Wire-to-board connections
• Industrial control systems
• Data collection equipment

Headers, Male Pins Procurement Notes

Verify component authenticity through authorized distributors or the manufacturer directly. Confirm that the specific ordering suffix matches the required terminal plating and orientation specifications. Ensure compatibility with mating socket assemblies within the M20 series to guarantee proper mechanical engagement and electrical continuity.

Headers, Male Pins Selection Notes

Select this component for applications requiring a low-profile, single-row vertical header. The 2.54 mm pitch ensures compatibility with standard PCB spacing. Consider the tin-plated finish for general-purpose environments where gold plating is not strictly necessary. Verify that the surface-mount footprint aligns with the design layout constraints.

Headers, Male Pins Part Context

This part belongs to the M20 series, which provides industry-standard 2.54 mm pitch connectors. The series is characterized by twin-beam contact technology for reliable performance. It serves as a fundamental interconnect solution for various electronic assemblies requiring robust board-to-board or wire-to-board connectivity.

Headers, Male Pins Replacement Considerations

Compatible mating parts include M20 series female socket housings. Specific substitutes are not explicitly documented in the provided source material; consult official Harwin documentation for verified alternative part numbers.