M20-8761046R

Headers, Male Pins Overview

The M20-8761046R is a dual in-line (DIL) surface mount header from the Harwin M20 series. It features a 2x10 pin configuration with a 2.54 mm pitch. The connector utilizes a vertical orientation for board-to-board or cable connections. Contact plating is specified as 350 microinches of gold over nickel to ensure reliable conductivity and corrosion resistance. The housing is constructed from black nylon, rated UL94 V-0 for flammability. This component is designed for high-density electronic applications requiring robust SMT assembly.

Headers, Male Pins Feature Summary

• Vertical surface mount design facilitates compact PCB layout integration
• Gold-plated contacts provide enhanced signal integrity and durability
• UL94 V-0 rated nylon insulation ensures thermal stability and safety

Headers, Male Pins Applications

• High-density board-to-board interconnects
• Cable-to-board wiring assemblies
• Industrial control system modules
• Consumer electronics internal connections

Headers, Male Pins Procurement Notes

Verify the specific contact plating thickness of 350 microinches against project requirements. Confirm the RoHS compliance status through official manufacturer documentation prior to procurement. Ensure the reel packaging format aligns with automated pick-and-place equipment specifications. Cross-reference the exact suffix 'R' to confirm it denotes the reel variant rather than standard bulk packaging.

Headers, Male Pins Selection Notes

Select this model when a vertical DIL header with precise gold plating thickness is required. Compare against other M20 variants if different contact counts or non-gold finishes are needed. Verify that the 2.54 mm pitch matches existing footprint designs. Consider the operating temperature range and current carrying capacity relative to the specific application load.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, a widely used line of rectangular connectors known for reliability. The M20 series offers various configurations including through-hole and surface mount options. The M20-8761046R specifically addresses needs for small form-factor vertical headers with premium contact finishes for demanding environments.

Headers, Male Pins Replacement Considerations

Direct substitutes within the M20 series include M20-8761046 for bulk packaging or M20-8761042P for gold-plated alternatives. Check datasheets for mechanical compatibility and electrical ratings before swapping.