M20-9703246

Headers, Male Pins Overview

The M20-9703246 is a male pin header from the Harwin M20 series, designed for board-to-board and wire-to-board connections. It features a single row of 32 positions with a 2.54 mm pitch. The connector utilizes through-hole termination and straight mounting orientation. Constructed with nylon housing and brass contacts plated with tin, it supports a rated current of 3 A and a voltage rating of 750 V. The operational temperature range spans from -40°C to +105°C.

Headers, Male Pins Feature Summary

• Single-row male pin configuration for standard interconnect needs
• Through-hole solder termination for secure PCB attachment
• High voltage insulation capability up to 750 V
• Compatible with SMT reflow processes due to LCP or high-temp polymer housing variants in the series

Headers, Male Pins Applications

• Embedded PC systems
• Motherboard interconnections
• Industrial monitoring equipment
• Communication devices

Headers, Male Pins Procurement Notes

Verify component status carefully as this specific part number may be obsolete or discontinued by the manufacturer. Confirm availability of alternative stock or direct new production runs before finalizing procurement plans. Ensure compatibility with existing design constraints if substituting with similar active parts from the same series.

Headers, Male Pins Selection Notes

Select this component when a single-row, 32-position male header is required for high-voltage applications. The 2.54 mm pitch ensures broad compatibility with standard PCB footprints. Consider the through-hole installation method and straight orientation requirements. Validate that the 3 A current rating and -40°C to +105°C temperature range meet the system's electrical and environmental specifications.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, a widely adopted industrial standard connector family. The series is characterized by compact designs suitable for high-density PCB layouts. It offers various configurations including single and double rows, catering to diverse board-to-board and wire-to-board connection scenarios in consumer and industrial electronics.

Headers, Male Pins Replacement Considerations

M20-9703246 is listed as obsolete. Potential substitutes include other active 32-position single-row headers within the M20 series, such as M20-9703246P if available, or equivalent parts from manufacturers offering compatible 2.54 mm pitch male pin headers.