MK 203 2 Z

Headers, Male Pins Overview

The Fischer Elektronik MK 203 2 Z is a male pin header connector belonging to the MK 203 series. It features a 2.54 mm grid spacing and consists of two rows with two contacts. The component utilizes solder pins with a diameter of 0.5 mm and includes a solder head for through-hole mounting. The housing material meets UL 94 V-0 flammability standards, while the insulation resistance exceeds 107 Ω·m. Plating options include nickel plus gold (≥0.2µm) or nickel plus tin (46µm).

Headers, Male Pins Feature Summary

• Designed for reliable electrical connections in demanding industrial environments.
• Features solder and plug pins with a diameter of 0.5 mm.
• Supports board-to-board and wire-to-board connector systems.

Headers, Male Pins Applications

• Industrial electronic assemblies requiring robust interconnects.
• Board-to-board connection applications.
• Wire-to-board connection applications.

Headers, Male Pins Procurement Notes

Verify the specific plating configuration required for your application, as the MK 203 series offers distinct options such as Ni+Au or Ni+Sn. Confirm that the two-row, two-contact layout matches your PCB footprint design. Ensure the through-hole soldering process aligns with the specified thermal characteristics of the component.

Headers, Male Pins Selection Notes

Select this part when a compact two-row male header with 2.54 mm pitch is needed. The 0.5 mm pin diameter suits standard through-hole manufacturing processes. Consider the available plating variants based on environmental exposure requirements. This model provides a balance of mechanical stability and electrical reliability for general-purpose industrial use cases.

Headers, Male Pins Part Context

The MK 203 series represents a range of male headers from Fischer Elektronik designed for versatile connectivity needs. These components are characterized by their standardized 2.54 mm grid and availability in contact counts ranging from two to one hundred. The series supports both solder and plug pin configurations, catering to diverse assembly requirements within the broader connector ecosystem.

Headers, Male Pins Replacement Considerations

The SL 11 112 2 Z header from Fischer Elektronik is documented as an alternative for the MK 203 112 2 Z variant. Verify dimensional compatibility and electrical specifications before substituting other models within the MK 203 series or competing product lines.