M20-9772646

Headers, Male Pins Overview

The Harwin M20-9772646 is a male pin header from the M20 series, designed for board-to-board and wire-to-board connections. It features a single row with 26 contacts and a 2.54 mm pitch. The connector utilizes through-hole straight mounting with solder terminals. Constructed with a nylon housing and brass contacts tin-plated for conductivity, it supports a rated current of 3A and withstands voltages up to 750V. The operational temperature range spans from -40°C to 105°C.

Headers, Male Pins Feature Summary

• Single row male pin configuration for compact circuit integration
• Through-hole straight mounting ensures secure PCB attachment
• Nylon housing provides electrical insulation and mechanical stability

Headers, Male Pins Applications

• Board-to-board interconnects in electronic assemblies
• Wire-to-board connections for signal routing
• General purpose connector systems requiring reliable vertical headers

Headers, Male Pins Procurement Notes

Verify the specific part number M20-9772646 against official Harwin documentation to confirm contact count and orientation. Ensure compatibility with mating sockets regarding pitch and housing dimensions. Check for lead-free compliance requirements if applicable to your manufacturing standards. Confirm that the through-hole footprint matches your PCB design constraints before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a single-row vertical header is required for 26-position connections. The 2.54 mm pitch is standard for general electronics, ensuring broad availability of mating parts. Consider the 3A current rating and 750V voltage limit to ensure they meet the system's electrical demands. The straight orientation is suitable for applications where space above the board allows for vertical insertion without angular constraints.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, which offers a range of rectangular connectors. The M20 series is known for its robust construction and versatile mounting options. This specific model represents a mid-range contact count option within the single-row vertical category, providing a balance between density and ease of assembly for various electronic devices.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 26-position, 2.54 mm pitch male headers from manufacturers such as Samtec or Molex, provided they match the through-hole straight mounting style and similar current ratings. Verify housing material and terminal plating specifications to ensure equivalent performance characteristics.