M22-2540805

Headers, Male Pins Overview

The M22-2540805 is a rectangular connector header from the Harwin M22 series, designed for board-to-board applications. It features a 2 mm (0.079 inch) pitch with 16 positions arranged in a double row configuration. The component utilizes through-hole termination for secure PCB mounting and offers a right-angle orientation to facilitate compact assembly layouts. Constructed with phosphor bronze contacts that are gold-plated, it ensures reliable signal transmission within a current rating of 1A per contact. The housing is made of black nylon, providing durability and insulation.

Headers, Male Pins Feature Summary

• Right-angle design enables space-efficient vertical stacking on printed circuit boards
• Cuttable construction allows for flexible pin count customization during assembly
• Gold-plated phosphor bronze contacts provide corrosion resistance and stable conductivity

Headers, Male Pins Applications

• Board-to-board interconnections in compact electronic modules
• Vertical stacking configurations in industrial control systems
• Signal routing in telecommunications equipment requiring right-angle headers

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact mechanical dimensions and mating requirements. Ensure compatibility with mating sockets regarding height and alignment tolerances. Confirm that the right-angle orientation matches the intended PCB layout constraints before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a right-angle, double-row header is required for board-to-board connections. The cuttable feature supports variable pin counts, though the base unit contains 16 positions. Verify that the 2 mm pitch aligns with existing footprint designs and that the through-hole termination method suits the manufacturing process.

Headers, Male Pins Part Context

This part belongs to the M22 series, which provides a range of rectangular connectors for various interconnection needs. The series includes both straight and right-angle options in single and double rows. The M22-2540805 specifically addresses applications needing a horizontal profile change while maintaining standard 2 mm spacing for consistent system integration.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other Harwin M22 series right-angle headers with matching 2 mm pitch and 16 positions, such as M22-2040805 if orientation differences are acceptable. Verify mechanical fit and electrical ratings before swapping components.