MK 226 SMD 42 Z SM

Headers, Male Pins Overview

The MK 226 SMD 42 Z SM is a rectangular connector header manufactured by Fischer Elektronik, designed for surface mount technology applications. It features a dual-row configuration with 42 positions and a standard 2.54 mm (0.100 inch) pitch. The component utilizes male contacts constructed from CuZn alloy to ensure reliable electrical connectivity. The contact surfaces are finished with nickel plating and gold flash, providing corrosion resistance and stable signal transmission. This straight-profile header is intended for board-to-board or wire-to-board interconnections in electronic assemblies requiring robust mechanical stability.

Headers, Male Pins Feature Summary

• Surface mount design for automated PCB assembly
• Dual-row male header configuration
• Gold-plated contacts for enhanced conductivity
• Standard 2.54 mm pitch spacing

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• Electronic module integration
• Industrial control systems

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm contact plating thickness and material composition. Ensure compatibility with surface mount reflow profiles. Confirm package quantity requirements such as reel or bar magazine specifications prior to purchase. Cross-reference the part number with official Fischer Elektronik documentation to validate availability and technical parameters.

Headers, Male Pins Selection Notes

Select this component when a 42-position surface mount header is required. Verify that the mating connector matches the 2.54 mm pitch and dual-row format. Consider the operating temperature range and mechanical retention needs of the application. Ensure the PCB footprint aligns with the specified dimensions for proper solder joint formation and structural integrity during operation.

Headers, Male Pins Part Context

This part belongs to the MK 226 series of rectangular connectors from Fischer Elektronik. The series offers various pin counts and configurations for different electronic interfacing needs. The SMD designation indicates suitability for surface mount processes, while the Z SM suffix typically denotes specific packaging or variant details. Fischer Elektronik specializes in connectors and thermal management solutions for industrial and commercial electronics.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Fischer Elektronik headers within the MK 226 series with identical pin counts and pitch, such as MK 226 SMD 42 Z B SM if compatible variants exist. Verify mechanical dimensions and electrical ratings before substitution. Generic replacements must match the 2.54 mm pitch and dual-row male configuration to ensure functional equivalence.