M20-9723146

Headers, Male Pins Overview

The Harwin M20-9723146 is a 62-position single-row vertical pin header from the M20 series, featuring a 2.54 mm (0.1 inch) pitch. Designed for through-hole PCB mounting, it utilizes brass contacts with tin plating and a nylon housing. The connector supports board-to-board and wire-to-board systems, rated for 3 A current and up to 750 V voltage. It operates within a temperature range of -40°C to +105°C and includes a 6.1 mm mating pin length with a 3 mm tail pin length.

Headers, Male Pins Feature Summary

• Provides reliable electrical interconnection via a single row of vertically oriented pins.
• Features a shrouded design to ensure correct alignment during mating.
• Utilizes tin-plated brass contacts for corrosion resistance and conductivity.
• Supports standard through-hole soldering processes for secure PCB attachment.

Headers, Male Pins Applications

• High-density board-to-board interconnections in industrial control systems
• Wire-to-board connections in consumer electronics assemblies
• Signal routing in telecommunications equipment
• Interface modules in automotive electronic control units

Headers, Male Pins Procurement Notes

Verify the specific contact plating and housing color against official datasheets, as suffixes may indicate variations. Confirm that the 62-position configuration matches the target PCB footprint. Ensure compatibility with mating sockets regarding height and shroud design. Check for RoHS compliance documentation if required by project specifications. Validate operating temperature ratings against environmental conditions.

Headers, Male Pins Selection Notes

Select this component when a high-count, single-row vertical connection is required. The 2.54 mm pitch ensures compatibility with standard PCB spacing. Consider the 3 A current rating for power distribution needs. The nylon housing offers mechanical stability. Evaluate the through-hole mounting style against surface-mount alternatives if space constraints exist. Verify the 750 V rating meets insulation requirements.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a versatile family of connectors offering various row counts, orientations, and mounting styles. The series is designed for general-purpose electronic applications requiring reliable signal and power transmission. The M20-9723146 specifically addresses the need for high-density vertical interconnects with standard spacing.

Headers, Male Pins Replacement Considerations

No direct public substitute part numbers are confirmed in the provided data. Cross-reference with other Harwin M20 series variants for similar pin counts and configurations. Ensure any alternative maintains the 2.54 mm pitch and through-hole mounting requirement.