M20-9712845

Headers, Male Pins Overview

The M20-9712845 is a rectangular connector header manufactured by Harwin Inc., belonging to the M20 series. It features a right-angle pin strip design with 28 positions and a 2.54 mm (0.1 in) pitch. The component utilizes through-hole solder pin termination for secure board attachment. Contact surfaces are gold-plated brass, ensuring reliable signal transmission. Rated current is 3 A per contact, with a voltage rating of 750 V. The housing material is black nylon, compliant with UL94 V-0 flammability standards. Operating temperature range spans from -40°C to +105°C.

Headers, Male Pins Feature Summary

• Right-angle pin header configuration for space-efficient PCB layouts
• Gold-plated contacts on brass substrate for corrosion resistance
• Through-hole solder tail termination for mechanical stability
• High voltage rating suitable for industrial applications

Headers, Male Pins Applications

• Industrial control systems requiring high-density interconnects
• Consumer electronics with vertical stacking constraints
• Automotive electronic modules needing robust connections
• Telecommunications equipment interfaces

Headers, Male Pins Procurement Notes

Verify RoHS compliance status via official datasheet before integration. Confirm lead-free certification if required by project specifications. Check for end-of-life notifications as some M20 variants face obsolescence. Ensure mating connector compatibility within the M20 series family. Validate thermal performance against application environment limits.

Headers, Male Pins Selection Notes

Select this part when right-angle orientation is mandatory for assembly constraints. Suitable for board-to-board or cable-to-board connections. Gold plating preferred over tin for harsh environments. Verify pin count matches circuit requirements exactly. Consider height restrictions due to extended pin length design.

Headers, Male Pins Part Context

Part of Harwin's M20 series, known for versatile interconnect solutions. Designed for general-purpose electronic assemblies. Complements socket connectors like M20-7820442 for complete mating pairs. Offers reliability in demanding operational conditions. Standardized dimensions ensure interchangeability with similar industry components.

Headers, Male Pins Replacement Considerations

No direct public substitute part numbers identified. Evaluate M20 series alternatives with matching pitch and position count. Verify electrical ratings match original specifications. Check mechanical fitment for right-angle configurations. Consult manufacturer for lifecycle updates.