M20-8773646

Headers, Male Pins Overview

The Harwin M20-8773646 is a single-row pin header from the M20 series, designed for board-to-board and wire-to-board connections. It features a 2.54 mm pitch with 36 positions. The connector utilizes through-hole termination and straight mounting orientation. Contact materials are brass with tin plating to ensure reliable conductivity. The housing is constructed from nylon, providing structural integrity. Operating temperatures range from -40°C to +105°C. Rated current is 3A, supporting standard industrial electronic applications requiring robust interconnect solutions.

Headers, Male Pins Feature Summary

• Single-row design optimized for high-density PCB layouts
• Through-hole solder termination for secure mechanical attachment
• Tin-plated brass contacts for corrosion resistance
• Nylon housing compatible with standard assembly processes

Headers, Male Pins Applications

• Industrial control system interconnections
• Consumer electronics internal wiring
• Telecommunications equipment signal routing
• General-purpose board-to-board linking

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Harwin documentation to confirm exact contact count and termination style. Ensure compatibility with mating socket specifications regarding pitch and row configuration. Check RoHS compliance status via manufacturer datasheets prior to integration. Confirm availability through authorized distributors as supply chains may fluctuate. Validate thermal ratings against operational environment requirements.

Headers, Male Pins Selection Notes

Select this component when a single-row, 36-position header is required for through-hole assembly. Consider the 2.54 mm pitch constraint for PCB trace spacing. Evaluate the 3A current rating against circuit load demands. Assess the operating temperature range for environmental suitability. Compare against alternative M20 variants if different row counts or termination methods are needed.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a widely used line of connectors known for reliability in various electronic sectors. The series offers multiple configurations including single and double rows with varying pin counts. The M20-8773646 specifically addresses needs for higher density single-row connections using standard through-hole technology.

Headers, Male Pins Replacement Considerations

Direct substitutes within the M20 series include M20-9773646 (through-hole) or M20-8773642 (surface mount). Verify identical pitch, row count, and terminal type before substitution. Cross-reference mating connector specifications to ensure mechanical and electrical compatibility.