M22-2740946

Headers, Male Pins Overview

The M22-2740946 is a male pin header from the Harwin M22 series, designed for board-to-board connections. It features a 2 mm pitch and a single row configuration with nine positions. The connector utilizes through-hole solder termination and is available in a right-angle mounting style without a cover. Contact plating is gold over phosphor bronze, ensuring reliable electrical performance within an operating temperature range of -40°C to +105°C.

Headers, Male Pins Feature Summary

• High-density board-to-board interconnection capability
• Gold-plated contacts for enhanced conductivity and reliability
• Right-angle orientation for space-constrained PCB layouts

Headers, Male Pins Applications

• Industrial control systems requiring compact interconnects
• Consumer electronics with height restrictions
• Automotive electronic modules

Headers, Male Pins Procurement Notes

Verify current availability status as this component may be obsolete or discontinued. Confirm that the specific right-angle, single-row configuration matches the design requirements. Ensure compatibility with mating sockets in the M22 series. Check for any alternative part numbers recommended by the manufacturer for ongoing production needs.

Headers, Male Pins Selection Notes

Select this component when a low-profile, right-angle male header is required for dense PCB arrangements. The 2 mm pitch allows for significant I/O density. Verify that the through-hole mounting method suits the manufacturing process. Consider the gold plating for applications demanding high cycle life or corrosion resistance.

Headers, Male Pins Part Context

This part belongs to the M22 series, known for its fine 2 mm pitch and robust construction. The series offers various configurations including single and double rows, with options for surface mount or through-hole installation. The M22 connectors are designed to meet stringent industrial standards for reliability and durability in harsh environments.

Headers, Male Pins Replacement Considerations

M22-2740946 is listed as obsolete. Potential substitutes include other M22 series headers with matching 2 mm pitch, 9-position count, and right-angle orientation. Consult Harwin documentation for officially recommended replacement part numbers.