M20-8890345R

Headers, Male Pins Overview

The M20-8890345R is a surface mount pin header from the Harwin M20 series, designed for board-to-board and wire-to-board interconnections. It features a single row with three contacts and a 2.54 mm pitch. The connector utilizes brass contacts with gold plating for reliable signal transmission. It employs a right-angle installation style suitable for compact PCB layouts. The housing is constructed from nylon, providing structural integrity and insulation. This component supports through-hole or surface termination methods depending on specific variant configurations within the series.

Headers, Male Pins Feature Summary

• Surface mount design for automated assembly processes
• Gold-plated brass contacts ensure corrosion resistance
• Right-angle configuration optimizes space utilization
• Single-row layout simplifies routing requirements

Headers, Male Pins Applications

• Compact electronic device interconnects
• Industrial control board connections
• Consumer electronics internal wiring
• Automotive circuit board assemblies

Headers, Male Pins Procurement Notes

Verify the exact suffix against official Harwin documentation to confirm surface mount orientation and contact count. Ensure compatibility with existing PCB footprint designs before procurement. Cross-reference part numbers with current distributor catalogs to avoid obsolete stock. Confirm RoHS compliance status through manufacturer datasheets prior to integration into regulated products.

Headers, Male Pins Selection Notes

Select this component when space constraints require a right-angle surface mount solution. Evaluate thermal management needs as surface mount headers may have different heat dissipation characteristics compared to through-hole variants. Consider mating height requirements to ensure proper engagement with corresponding receptacles. Assess environmental conditions to verify material suitability for long-term operation.

Headers, Male Pins Part Context

This part belongs to the M20 series, known for high-density interconnect solutions. The M20 family offers various mounting styles including vertical and horizontal options. Components in this series are engineered for robust performance in demanding environments. The specific model number indicates unique physical and electrical characteristics distinct from other series members.

Headers, Male Pins Replacement Considerations

M20-8890346 serves as a potential alternative within the same series. Verify mechanical dimensions and electrical ratings before substitution. Ensure mating connector compatibility remains unchanged during replacement procedures.