M22-2520546

Headers, Male Pins Overview

The M22-2520546 is a pin header assembly from the Harwin M22 series, designed for through-hole mounting. It features a dual in-line (DIL) configuration with two rows of five positions each, totaling ten contacts. The connector utilizes a 2mm pitch and includes tinned male pins. Rated for 1A per contact, it operates within a temperature range of -40°C to 105°C. The housing is constructed from black insulating material with a UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• Dual row DIL pin header design
• Through-hole termination method
• Tinned male contact plating

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board connections
• General electronic circuit assemblies

Headers, Male Pins Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheets. Confirm RoHS compliance status prior to integration. Ensure storage conditions maintain integrity of tin plating. Validate mechanical fit within target PCB layout constraints before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a low-profile, dual-row header is required for vertical board stacking or cable attachment. The 2mm pitch accommodates standard density requirements. Consider the tinned finish for general purpose soldering applications where gold plating is unnecessary. Verify that the 1A current rating meets system electrical demands.

Headers, Male Pins Part Context

This part belongs to the M22 series, characterized by compact dimensions and reliable performance in harsh environments. The specific model denotes a 2x5 position variant. It serves as a standard interconnect solution within Harwin's broader portfolio of rectangular connectors, offering compatibility with mating sockets and cables from the same family.

Headers, Male Pins Replacement Considerations

Direct substitutes include other M22 series headers with identical 2x5 positioning and 2mm pitch. Verify that alternative parts match the through-hole mounting style and tinned contact finish to ensure mechanical and electrical compatibility without redesign.