MK 251 64 Z

Headers, Male Pins Overview

The MK 251 64 Z is a 64-position connector header from the Fischer Elektronik MK 251 series. It features a 0.100 inch (2.54 mm) pitch spacing and utilizes two rows of contacts. The component is designed for through-hole termination, ensuring secure soldering to printed circuit boards. It supports board-to-board and wire-to-board interconnections with a rated current of 1.5 A and a voltage rating of 60 VDC. The operating temperature range spans from -40°C to 163°C, and the insulation material carries a UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• Provides reliable board-to-board and wire-to-board connectivity via a dual-row pin header configuration.
• Ensures durable electrical contact through precision gold-plated pins suitable for high-reliability applications.
• Supports robust mechanical stability with through-hole mounting and UL94 V-0 rated insulation materials.

Headers, Male Pins Applications

• High-density electronic assemblies requiring secure board-to-board interconnects
• Industrial control systems utilizing wire-to-board connections
• Consumer electronics manufacturing involving multi-pin signal routing

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact pin length, plating thickness, and packaging details. Ensure compatibility with mating connectors regarding row count and pitch spacing. Cross-reference the part number with the latest Fischer Elektronik datasheets to validate current availability and technical specifications before procurement.

Headers, Male Pins Selection Notes

Select this component when a 64-position, two-row header with a 2.54 mm pitch is required for through-hole assembly. Consider the 1.5 A current rating and 60 VDC voltage limit for circuit design constraints. Evaluate the -40°C to 163°C operating range against environmental conditions. Confirm that the physical footprint matches the PCB layout requirements for both board-to-board and wire-to-board configurations.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik MK 251 series, which offers various pin counts and configurations within the same structural family. The series is characterized by its standardized 2.54 mm pitch and through-hole mounting style. Other variants in the series differ primarily in the number of positions and specific mechanical dimensions while maintaining consistent electrical performance characteristics.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Fischer Elektronik headers with identical 2.54 mm pitch, 64 positions, and two-row configuration. Verify mechanical fit and electrical ratings before swapping. Generic equivalents may exist but require rigorous validation of pin dimensions and plating quality to ensure functional parity.

Headers, Male Pins FAQ

What is the maximum operating temperature for the MK 251 64 Z?

The component operates reliably within a temperature range of -40°C to 163°C.

Does this connector support both board-to-board and wire-to-board connections?

Yes, the MK 251 64 Z is designed to facilitate both board-to-board and wire-to-board interconnections.