M20-9700446

Headers, Male Pins Overview

The M20-9700446 is a male pin header from the Harwin M20 series, designed for through-hole mounting. It features a single row with four positions and a 2.54 mm pitch. The connector utilizes brass contacts with gold plating to ensure reliable signal transmission. Constructed with a black nylon housing, it supports board-to-board and wire-to-board interconnections. The component operates within a temperature range of -40°C to +105°C and carries UL certification.

Headers, Male Pins Feature Summary

• Gold-plated brass contacts provide durable electrical connectivity
• Black nylon insulation housing ensures thermal stability
• Single-row straight configuration facilitates compact PCB layout

Headers, Male Pins Applications

• Board-to-board interconnects
• Wire-to-board connections
• General electronic circuit assemblies

Headers, Male Pins Procurement Notes

This specific part number is obsolete and no longer manufactured by Harwin Inc. Procurement should focus on identifying valid substitute components or alternative series products that meet the required electrical and mechanical specifications. Verify compatibility with existing design constraints before sourcing replacements.

Headers, Male Pins Selection Notes

Engineers requiring this component must evaluate available substitutes due to its discontinued status. Selection criteria should prioritize matching the original 2.54 mm pitch, single-row format, and through-hole termination method. Ensure the replacement offers equivalent current ratings and temperature performance for the target application environment.

Headers, Male Pins Part Context

The M20 series represents a family of high-reliability connectors known for robust construction and precise engineering. This specific header belongs to the male pin category, offering secure mating capabilities. The series is widely utilized in industrial and commercial electronics where consistent performance under varying conditions is essential.

Headers, Male Pins Replacement Considerations

M20-9700446 is obsolete. Potential substitutes include M20-9700448 or similar single-row headers within the M20 series. Verify pin count, pitch, and contact plating requirements when selecting an alternative component.