MK 205 52 G

Headers, Male Pins Overview

The Fischer Elektronik MK 205 52 G is a male pin header connector designed for through-hole PCB mounting. It features 52 positions with a 2.54 mm (0.100 inch) pitch in a dual-row configuration. The contacts are solder and plug pins with a 0.5 mm diameter, constructed from copper-zinc alloy and finished with tin plating. The insulator is made of glass-fiber reinforced polyamide (PA46). Key dimensions include an insulation height of 2.50 mm, a contact length to mate of 4.20 mm, and a column contact length of 4.00 mm.

Headers, Male Pins Feature Summary

• Dual-row male pin header configuration for reliable electrical connections
• Solder and plug pins with 0.5 mm diameter for precise mating
• Tin-plated copper-zinc alloy contacts ensuring corrosion resistance
• Glass-fiber reinforced polyamide insulator for thermal stability

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects
• Test and measurement equipment interfaces
• General-purpose PCB-to-PCB or PCB-to-cable connections

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'G' against the manufacturer's current datasheet to confirm tin plating specifications. Ensure the 52-position count matches the required circuit design. Confirm that the through-hole mounting style and 2.54 mm pitch are compatible with the target PCB footprint. Cross-reference the PA46 insulator material rating with the application's thermal requirements.

Headers, Male Pins Selection Notes

Select this component when a dual-row male header with 0.5 mm pin diameter is required. The 2.54 mm pitch is standard for general electronics. Consider the tin-plated finish for environments where gold plating is unnecessary. Verify that the 52-contact count fits the board layout constraints. The PA46 insulator offers good mechanical strength for industrial applications.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik MK 205 series of male headers. The series offers various contact counts ranging from 2 to 100 positions. The MK 205 line is characterized by its 0.5 mm pin diameter and 2.54 mm spacing, suitable for dense PCB layouts. Other variants in the series differ primarily in the number of positions and plating options.

Headers, Male Pins Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users must verify compatibility with existing footprints and electrical ratings before considering alternative manufacturers.