M20-9731646

Headers, Male Pins Overview

The M20-9731646 is a single-row vertical pin header from the Harwin M20 series, designed for board-to-board and wire-to-board connections. It features 16 positions with a 2.54 mm pitch and utilizes through-hole straight solder termination. The contacts are gold-plated high-temperature variants, housed in black nylon insulation. This component supports standard PCB assembly processes and provides reliable electrical interconnection.

Headers, Male Pins Feature Summary

• Gold-plated high-temperature contact finish ensures durability under thermal stress
• Single-row vertical configuration facilitates dense circuit board layouts
• Through-hole mounting style offers robust mechanical stability

Headers, Male Pins Applications

• Board-to-board interconnects in industrial control systems
• Wire-to-board connections in consumer electronics assemblies
• General-purpose signal routing on printed circuit boards

Headers, Male Pins Procurement Notes

Verify the specific suffix '46' indicates gold plating rather than tin, as datasheets may vary by region. Confirm RoHS compliance status directly with the manufacturer before integration. Check current lifecycle status to ensure availability for long-term production runs. Validate that the gold HT variant meets your thermal processing requirements.

Headers, Male Pins Selection Notes

Select this part when high-temperature resistance and corrosion protection are required for the contact interface. The single-row format suits applications needing linear connectivity without dual-row spacing constraints. Ensure the 2.54 mm pitch matches existing footprint designs. Consider the gold finish cost premium against environmental conditions.

Headers, Male Pins Part Context

This component belongs to the M20 series of headers and wire housings manufactured by Harwin. The series is known for versatile connector solutions across various industries. The M20-9731646 specifically represents a single-row variant within this broader family, distinguished by its contact plating and position count.

Headers, Male Pins Replacement Considerations

M20-9731846 serves as a direct substitute offering 18 positions with identical specifications. Verify mechanical fit and electrical compatibility before swapping. Ensure the replacement maintains the same gold high-temperature contact finish.