MK 251 24 G

Headers, Male Pins Overview

The Fischer Elektronik MK 251 24 G is a precision male header connector designed for through-hole PCB mounting. It features 24 positions with a 0.100" (2.54mm) pitch and supports 0.5mm diameter pins. The connector operates within a temperature range of -40°C to 163°C, rated at 60V DC with a 1.5A current capacity. It utilizes gold-plated contacts for reliable signal transmission and meets UL94 V-0 flammability standards for the insulating body.

Headers, Male Pins Feature Summary

• Precision-engineered solder and plug pins ensure stable rectangular PCB connections
• Gold-plated contact surfaces provide durable electrical performance
• Through-hole termination method secures robust mechanical attachment

Headers, Male Pins Applications

• Communications equipment interconnects
• Industrial control system circuit boards
• Electronic testing and measurement devices

Headers, Male Pins Procurement Notes

Verify the specific pin count and pitch compatibility with your PCB footprint before ordering. Confirm that the operating voltage and current ratings align with your circuit requirements. Ensure the through-hole mounting style matches your assembly process capabilities. Check for any specific environmental certifications required for your application domain.

Headers, Male Pins Selection Notes

Choose this component when a 24-position male header with 2.54mm spacing is required. Select it for applications demanding high precision and reliability in rectangular connections. Consider the 0.5mm pin diameter constraint for mating cable or board interfaces. Evaluate the thermal and electrical ratings against your system's operational limits.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik MK 251 series of male headers. The series is characterized by precision engineering for reliable PCB connections. Variants differ primarily in position count while maintaining consistent pitch and termination methods. This specific model represents a mid-range configuration within the product line.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 24-position count, 2.54mm pitch, and through-hole termination. Verify identical pin diameter compatibility and electrical ratings. Cross-reference manufacturer datasheets for mechanical dimensions to ensure PCB footprint alignment without redesign.