M22-2022105

Headers, Male Pins Overview

The Harwin M22-2022105 is a vertical board-to-board header connector from the M22 series. It features a 2mm pitch and a 42-position configuration arranged in two rows. The contacts are made of phosphor bronze with gold plating, rated for 1A current per contact. The housing utilizes nylon insulation material. Designed for through-hole mounting, it supports a temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Vertical board-to-board interconnection design
• Gold-plated phosphor bronze contacts for reliability
• Nylon insulation housing construction

Headers, Male Pins Applications

• High-density PCB interconnections
• Board-to-board stacking applications
• Industrial electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific pin count and row configuration against official datasheets before ordering. Confirm that the through-hole mounting style matches the target PCB layout requirements. Ensure compatibility with mating connectors regarding height and pitch specifications.

Headers, Male Pins Selection Notes

Select this component when a high-pin-count vertical header is required for space-constrained designs. The 2mm pitch offers a balance between density and manufacturability. Consider the thermal rating and current capacity for the intended electrical load.

Headers, Male Pins Part Context

This part belongs to the M22 series of industrial standard headers. The series provides various configurations including single and double rows with different pin counts. It is designed for robust performance in demanding environments.

Headers, Male Pins Replacement Considerations

Compatible mating sockets include models such as M22-6361042 and M22-7141042. Verify mechanical fit and electrical ratings before substituting with alternative manufacturers' parts.