M20-9993245

Headers, Male Pins Overview

The M20-9993245 is a vertical pin header from the Harwin M20 series, designed for through-hole PCB mounting. It features a single row with 32 positions and a 2.54mm (0.100 inch) pitch. The connector utilizes male pins made of brass with gold plating for reliable contact. Rated at 3A per contact, it operates within a temperature range of -40°C to 105°C. The housing is constructed from black polyamide (PA6T) nylon, meeting UL94 V-0 flammability standards. This cuttable strip allows for flexible configuration in board-to-board or wire-to-board applications.

Headers, Male Pins Feature Summary

• Cuttable single-row design for customizable position counts
• Gold-plated brass contacts ensure durable electrical connectivity
• Vertical orientation facilitates standard PCB integration
• UL94 V-0 rated polyamide insulation provides flame resistance

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• General electronic circuit assembly
• Industrial control modules

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm current availability status. Ensure that the required pin count matches the ordered strip length, as this component is supplied as a cuttable header. Cross-reference the gold plating specification and thermal rating with system requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a vertical, single-row male header with a 2.54mm pitch is required. The 32-position configuration suits applications needing moderate density without multi-row complexity. Consider the 3A current rating and 105°C maximum operating temperature for environmental compatibility. Verify that the through-hole termination method aligns with the manufacturing process.

Headers, Male Pins Part Context

This part belongs to the M20 series, a widely used line of rectangular connectors by Harwin Inc. The series offers various configurations including headers, sockets, and housings. The M20-9993245 specifically represents a high-density pin header option within this ecosystem, sharing common mechanical dimensions and mating characteristics with other M20 family components.

Headers, Male Pins Replacement Considerations

Compatible substitutes include M20-9990345 (3-pin), M20-9991045 (10-pin), M20-9992345 (23-pin), and M20-9994045 (40-pin). These variants share identical pitch, height, and mounting specifications, allowing for functional interchangeability based on required pin count.