M20-9761642

Headers, Male Pins Overview

The M20-9761642 is a male pin header connector from the Harwin M20 series, designed for through-hole mounting. It features a dual-row configuration with 32 positions and a 0.100-inch (2.54mm) pitch. The connector utilizes brass contacts with gold plating for reliable signal transmission. Rated at 3A per contact and 250V, it operates within a temperature range of -40°C to 105°C. The housing is constructed from black nylon, ensuring UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• Dual-row straight pin header design for board-to-board or cable connections
• Gold-plated brass contacts ensure durable electrical performance
• Through-hole solder termination provides secure mechanical fixation
• Nylon insulation housing meets UL94 V-0 safety standards

Headers, Male Pins Applications

• Industrial control system interconnections
• Consumer electronics internal circuit boards
• Automotive electronic module connections
• Telecommunications equipment backplanes

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm current availability status. Check for any obsolescence notices or lifecycle changes before finalizing procurement plans. Ensure compatibility with mating socket connectors in the same series. Confirm regulatory compliance requirements such as RoHS directives for your target market.

Headers, Male Pins Selection Notes

Select this component when a 32-position dual-row header is required for high-reliability applications. The 2.54mm pitch allows for standard PCB spacing. Gold plating is suitable for environments requiring corrosion resistance. Consider the through-hole mounting style for robust mechanical strength compared to surface mount alternatives.

Headers, Male Pins Part Context

This connector belongs to the M20 series, which offers a wide range of pin counts and configurations. The M20 series is known for its versatility in various electronic assemblies. It complements other Harwin products like sockets and wire housings to create complete interconnection solutions.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other Harwin M20 series headers with identical pin count and pitch. Verify that alternative parts match the current rating and voltage specifications. Ensure physical dimensions and mounting hole patterns are compatible with existing PCB layouts.