M20-8761042P

Headers, Male Pins Overview

The M20-8761042P is a surface mount header connector from the Harwin M20 series, featuring a 2.54mm pitch and 20 positions arranged in two rows. It utilizes square brass contacts with gold plating for mating surfaces and tin plating for tails, rated at 3A per contact and 250V. The insulator is black PA6T nylon (UL94 V-0), supporting an operating temperature range of -40°C to 105°C. Designed for board-to-board or cable applications, it offers a push-pull locking mechanism and pick-and-place compatibility.

Headers, Male Pins Feature Summary

• Features a push-pull locking system for secure mechanical retention during assembly and operation.
• Supports automated pick-and-place manufacturing processes for efficient surface mount production.
• Utilizes high-temperature resistant PA6T insulation material suitable for reflow soldering profiles.

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board connections
• High-density electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'P' confirms the presence of tin plating on the tail contacts alongside gold plating on the mating area. Ensure the selected variant matches the required lead time and packaging configuration for your production schedule. Cross-reference the datasheet to confirm compatibility with your PCB footprint design.

Headers, Male Pins Selection Notes

Select this component when a vertical surface mount header with a 2.54mm pitch is required for high-reliability applications. Consider the 3A current rating and 250V voltage limit against your circuit requirements. The unshrouded design allows for flexible mating options but requires careful alignment during assembly.

Headers, Male Pins Part Context

This part belongs to the M20 series, a family of connectors designed for demanding industrial and commercial environments. The series emphasizes robust mechanical performance and thermal stability, utilizing advanced polymer materials to withstand harsh conditions while maintaining electrical integrity over extended service life.

Headers, Male Pins Replacement Considerations

Compatible mating sockets include the M20-7831042P. Verify that substitute headers maintain identical pitch, row count, and contact configuration to ensure mechanical fit and electrical continuity within the existing system architecture.

Headers, Male Pins FAQ

What is the mating pin height requirement?

The connector is designed for a mating pin height of 5.80mm (0.228 inches).

Is the connector shrouded?

No, the M20-8761042P is an unshrouded header design.