M22-5321905

Headers, Male Pins Overview

The Harwin M22-5321905 is a surface mount rectangular header connector designed for board-to-board applications. It features 38 positions arranged in a dual inline configuration with two rows of 17 contacts each, plus an additional row or specific pinout totaling 38 pins as indicated by the '17+17' description. The connector utilizes a precise 2.00mm (0.079 inch) pitch to support high-density PCB layouts. It is engineered for pick-and-place assembly processes, ensuring efficient manufacturing integration. The component is manufactured by Harwin Inc., a provider of specialized interconnect solutions.

Headers, Male Pins Feature Summary

• Surface mount technology compatible with automated pick-and-place assembly equipment for streamlined production.
• Dual inline design providing high contact density within a compact footprint suitable for space-constrained boards.
• Precision 2.00mm pitch ensures accurate alignment and reliable mating with corresponding socket connectors.

Headers, Male Pins Applications

• High-density board-to-board interconnections in electronic assemblies
• Automated surface mount manufacturing environments requiring pick-and-place compatibility
• Compact consumer electronics and industrial control modules

Headers, Male Pins Procurement Notes

Verify the exact pin count configuration against the official datasheet, as descriptions vary between 38 total positions and specific row arrangements. Confirm that the surface mount termination style matches your PCB fabrication capabilities. Ensure the component is sourced from authorized distributors to guarantee authenticity and proper handling specifications for sensitive surface mount devices.

Headers, Male Pins Selection Notes

Select this connector when a surface mount header is required for board-to-board connections with a 2.00mm pitch. Consider the dual inline layout for maximizing contact density in limited board areas. Verify that the mating connector supports the specific contact arrangement and that the PCB land pattern aligns with the manufacturer's recommended footprint for reliable solder joints.

Headers, Male Pins Part Context

This component belongs to the Harwin M22 series, which offers a range of rectangular connectors designed for various mounting styles including through-hole and surface mount options. The series is characterized by its robust construction and suitability for demanding industrial and commercial applications. The M22-5321905 specifically addresses the need for high-pin-count surface mount headers in modern electronics manufacturing.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 38-position count, 2.00mm pitch, and surface mount dual inline configuration. Verify mechanical dimensions and electrical ratings before substitution. Cross-reference with other manufacturers offering SMD headers with identical pin counts and spacing to ensure compatibility with existing tooling and PCB designs.