M20-9993746

Headers, Male Pins Overview

The Harwin M20-9993746 is a single-row male pin header from the M20 series, designed for through-hole PCB mounting. It features 37 positions with a 2.54 mm pitch and operates within a temperature range of -40°C to +105°C. The connector supports board-to-board and wire-to-board systems, rated for 3A current and up to 1.5kV voltage. Constructed with a nylon housing and brass contacts, it offers gold plating for reliable performance in vertical configurations.

Headers, Male Pins Feature Summary

• Vertical single-row configuration for standard board-to-board or wire-to-board interconnections
• High dielectric strength rating of 1.5kV suitable for demanding electrical environments
• Gold-plated brass contacts ensure durable conductivity and corrosion resistance
• Nylon housing provides mechanical stability across a wide operating temperature spectrum

Headers, Male Pins Applications

• Industrial control panel interconnects
• Consumer electronics assembly
• Telecommunications equipment modules
• General-purpose printed circuit board connections

Headers, Male Pins Procurement Notes

Verify the specific contact plating and voltage rating against official Harwin datasheets before integration, as variations exist within the M20 family. Confirm that the 37-position count aligns with design requirements. Ensure compatibility with mating connectors regarding pin length and housing dimensions. Cross-reference the RoHS compliance status with the manufacturer's latest documentation to meet regulatory standards.

Headers, Male Pins Selection Notes

Select this component when a high-voltage single-row header is required for vertical mounting. The 2.54 mm pitch ensures compatibility with standard PCB footprints. Consider the 3A current rating for power distribution needs. Verify that the nylon material meets thermal requirements for the specific application environment. Compare against other M20 variants if different contact counts or plating options are needed.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a versatile line of PCB headers known for their reliability and compact design. The series includes various row counts, orientations, and contact materials. The M20-9993746 specifically addresses applications requiring a single row of 37 pins with robust electrical insulation and conductive properties.

Headers, Male Pins Replacement Considerations

M20-9993645 (36-pin variant)

Headers, Male Pins FAQ

What is the maximum operating temperature for this connector?

The maximum operating temperature is +105°C.

Is this connector compatible with standard 2.54 mm pitch mating parts?

Yes, it is designed with a 2.54 mm pitch for compatibility with standard mating connectors.