MK 251 32 G

Headers, Male Pins Overview

The Fischer Elektronik MK 251 32 G is a 32-position header connector designed for through-hole mounting. It features a 0.100-inch (2.54 mm) mating pitch and operates within a temperature range of -40°C to 163°C. The connector utilizes gold-plated contacts with a thickness of 29.5 µin (0.75 µm) on both the pin and mating surfaces. Rated at 1.5 A and 60 VDC, it has an insulation height of 0.098 inches (2.50 mm) and a contact length of 0.260 inches (6.60 mm). Constructed with UL 94 V-0 rated material, this component ensures reliable electrical performance in standard industrial applications.

Headers, Male Pins Feature Summary

• High-precision contacts ensure stable signal transmission
• Gold plating provides corrosion resistance and low contact resistance
• Through-hole termination facilitates secure PCB integration

Headers, Male Pins Applications

• Industrial control systems
• Electronic instrumentation
• General-purpose circuit interconnections

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Fischer Elektronik documentation to confirm compatibility. Ensure that the required current and voltage ratings align with your application's operational parameters. Check for any specific ordering suffixes that may indicate variations in packaging or contact finish. Confirm the lead time and availability directly with authorized distributors prior to finalizing procurement plans.

Headers, Male Pins Selection Notes

Select this connector when a 32-position, double-row header is required for through-hole assembly. Consider the 1.5 A current rating and 60 VDC voltage limit to ensure safe operation. Verify that the 0.100-inch pitch matches the mating connector specifications. Evaluate the operating temperature range to guarantee reliability under expected environmental conditions.

Headers, Male Pins Part Context

This component belongs to the Fischer Elektronik MK 251 series of rectangular connectors. The series is characterized by high-precision contacts and robust construction suitable for demanding environments. The 'G' suffix typically denotes gold plating on the contacts. This specific model offers a compact solution for dense board layouts requiring reliable interconnection.

Headers, Male Pins Replacement Considerations

Consult official Fischer Elektronik cross-reference guides for verified substitutes. Generic equivalents may not match the precise contact geometry or plating thickness. Ensure any replacement maintains the same pin count, pitch, and termination style.