M22-2042246

Headers, Male Pins Overview

The Harwin M22-2042246 is a dual in-line (DIL) pin header assembly from the M22 series, designed for board-to-board connectivity. It features a 2 mm pitch and a 22+22 position configuration arranged in two rows. The connector utilizes gold-plated phosphor bronze contacts housed in a black nylon body. Electrical specifications include a current rating of 1 A and a voltage rating of 650 VAC. The unit supports solder pin termination with a right-angle installation orientation. Operating temperature ranges from -40°C to +105°C, and the housing meets UL 94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Dual row DIL pin header design for high-density board-to-board connections
• Gold-plated phosphor bronze contacts ensure reliable conductivity and corrosion resistance
• Nylon housing provides structural integrity and UL 94 V-0 flame retardancy
• Right-angle solder pin termination facilitates compact PCB layout integration

Headers, Male Pins Applications

• High-density electronic module interconnections
• Industrial control system circuit boards
• Telecommunications equipment backplanes
• Automotive electronics assemblies

Headers, Male Pins Procurement Notes

Verify component authenticity through authorized Harwin distributors or certified partners. Confirm that the received parts match the M22-2042246 designation and exhibit correct gold plating and nylon housing characteristics. Ensure storage conditions maintain contact integrity prior to assembly. Review RoHS compliance documentation to verify adherence to environmental regulations applicable to your region.

Headers, Male Pins Selection Notes

Select this component when a 22+22 position DIL header with right-angle mounting is required. The 2 mm pitch accommodates standard PCB trace spacing while supporting 1 A current loads. Gold plating is essential for environments requiring long-term corrosion resistance. Verify that the 650 VAC rating aligns with system electrical requirements and that the -40°C to +105°C operating range suits the application environment.

Headers, Male Pins Part Context

The M22-2042246 belongs to Harwin's M22 series, which offers various pin counts and configurations. This specific part number denotes a 22+22 position horizontal header variant. The series is characterized by its robust construction and suitability for demanding industrial applications. Other variants in the series differ in position count, orientation, and plating options.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available for direct replacement.