M20-9770846

Headers, Male Pins Overview

The Harwin M20-9770846 is an 8-position, single-row male pin header from the M20 series. It features a 2.54 mm pitch and is designed for vertical through-hole mounting. The connector utilizes brass contacts with tin plating and a nylon housing. Rated for 3 A current and 750 V voltage, it operates within a temperature range of -40°C to +105°C. The termination type is solder pin, with a tail pin length of 3 mm and a mating pin height of 5.8 mm.

Headers, Male Pins Feature Summary

• Single-row vertical configuration for standard board-to-board or wire-to-board connections
• Tin-plated brass contacts ensure reliable conductivity and corrosion resistance
• Nylon housing provides structural integrity and electrical insulation
• Through-hole solder termination facilitates secure PCB attachment

Headers, Male Pins Applications

• General electronic equipment interconnections
• Industrial control system circuit boards
• Consumer electronics internal wiring
• Test and measurement instrument interfaces

Headers, Male Pins Procurement Notes

Verify the specific part number M20-9770846 against official Harwin documentation to confirm availability and lead times. Ensure compatibility with mating connectors regarding pin count, pitch, and row configuration. Check for RoHS compliance status if required by project specifications. Confirm that the through-hole footprint matches the target PCB design guidelines.

Headers, Male Pins Selection Notes

Select this component when a single-row, vertical male header is required for low-to-medium density connections. The 2.54 mm pitch is suitable for standard PCB layouts. Consider the 3 A current rating and 750 V voltage limit for electrical safety. The tin-plated contacts are appropriate for general-purpose applications where high-frequency performance is not critical.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, which offers a wide range of pin headers and sockets. The M20 series is known for its versatility in various electronic assemblies. This specific model represents a standard 8-position variant, providing a compact solution for connecting multiple signal lines in a single row.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 8-position count, single-row layout, 2.54 mm pitch, and vertical through-hole mounting style. Verify that alternative parts offer similar current and voltage ratings, as well as compatible contact materials and plating. Ensure the housing material and dimensions allow for interchangeability in the existing assembly.