M22-2031546

Headers, Male Pins Overview

The M22-2031546 is a pin header assembly from the Harwin M22 series, designed for board-to-board connections. It features a 2 mm pitch and a single row configuration with 15 positions. The connector utilizes tin-plated phosphor bronze contacts housed in a black nylon shell. It employs a right-angle solder pin termination for through-hole mounting on printed circuit boards. The component operates within a temperature range of -40°C to +105°C and carries UL 94 V-0 flammability ratings.

Headers, Male Pins Feature Summary

• Horizontal pin header design with right-angle termination for efficient PCB layout integration
• Tin-plated phosphor bronze contacts ensure reliable electrical conductivity and corrosion resistance
• Nylon housing provides structural integrity and meets UL 94 V-0 flammability standards

Headers, Male Pins Applications

• Board-to-board interconnections in compact electronic assemblies
• Signal routing in industrial control systems requiring high-density connections
• Consumer electronics manufacturing utilizing standard 2mm pitch interfaces

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm contact plating and orientation. Ensure compatibility with mating sockets or cables regarding current ratings and thermal limits. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated products.

Headers, Male Pins Selection Notes

Select this component when a single-row, horizontal header with a 2 mm pitch is required. Consider the 15-position count and right-angle solder termination for space-constrained vertical mounting scenarios. Evaluate the tin plating option against environmental conditions and mating cycle requirements compared to gold-plated alternatives.

Headers, Male Pins Part Context

This part belongs to the M22 series, a widely used line of connectors by Harwin known for their robust mechanical design and consistent 2 mm spacing. The series offers various configurations including vertical and horizontal orientations with different position counts to support diverse electronic packaging needs.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Harwin M22 series headers with identical 2 mm pitch and 15 positions, such as M22-2031505 for gold-plated variants. Cross-manufacturer replacements require matching pitch, row count, and termination style.