M20-9951245

Headers, Male Pins Overview

The M20-9951245 is a vertical pin header assembly from the Harwin M20 series, designed for board-to-board or cable connections. It features a 2.54 mm pitch with 12 positions arranged in a single row. The connector utilizes brass contacts with gold plating and a black nylon insulation body. Rated for 3A current and 750V voltage, it supports through-hole solder termination. Operating temperatures range from -40°C to 105°C.

Headers, Male Pins Feature Summary

• Vertical straight orientation for standard PCB mounting
• Gold-plated brass contacts ensure reliable signal transmission
• Nylon insulation body provides UL94 V-0 flame retardancy

Headers, Male Pins Applications

• Board-to-board interconnects
• Cable-to-board connections
• General electronic equipment wiring

Headers, Male Pins Procurement Notes

Verify component status as this part number may be obsolete. Confirm availability of authorized substitutes if production continuity is required. Cross-reference official datasheets for mechanical dimensions and mating partner specifications before integration.

Headers, Male Pins Selection Notes

Select based on single-row configuration and 2.54mm pitch requirements. Ensure compatibility with mating female sockets within the M20 series. Validate thermal and electrical ratings against application loads.

Headers, Male Pins Part Context

Part of the M20 series rectangular connectors, offering high-density interconnect solutions. Designed for robust performance in industrial and commercial applications requiring reliable through-hole mounting.

Headers, Male Pins Replacement Considerations

M20-9991245 is listed as an available substitute. Verify mechanical and electrical equivalence before replacement.