M20-9983045

Headers, Male Pins Overview

The Harwin M20-9983045 is a vertical pin header connector from the M20 series, featuring 60 positions with a 2.54 mm (0.100 inch) pitch. It utilizes a two-row configuration for board-to-board or cable applications. The contacts are gold-plated brass pins designed for through-hole soldering termination. The housing is constructed from black polyamide (PA6T), rated UL94 V-0 for flammability. It operates within a temperature range of -40°C to +105°C and supports a current rating of 3A per contact.

Headers, Male Pins Feature Summary

• High-density 60-position layout in a compact two-row format
• Gold-plated brass contacts ensure reliable signal transmission
• Thermally stable PA6T insulation material for robust performance
• Vertical orientation facilitates standard PCB mounting

Headers, Male Pins Applications

• High-pin-count board-to-board interconnects
• Industrial control system signal routing
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm exact pin count and plating specifications. Ensure compatibility with mating socket connectors regarding stacking height and row spacing. Confirm RoHS compliance status if required by project regulations before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a high-density connection is required within a limited footprint. The 2.54 mm pitch ensures broad compatibility with standard PCB layouts. Consider the vertical profile for assembly constraints and verify that the 3A current rating meets the circuit requirements for all active lines.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, which provides versatile rectangular connector solutions. The series offers various row counts and pin configurations to suit diverse electronic design needs. The M20-9983045 specifically addresses applications requiring extensive I/O connections in a standardized form factor.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 60-position, 2-row, 2.54mm pitch specification. Verify mechanical dimensions and electrical ratings against alternative manufacturers' offerings to ensure interchangeability without redesigning the host PCB.