M80-5221422

Headers, Male Pins Overview

The M80-5221422 is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a vertical through-hole mounting style with 42 positions arranged in two rows. The connector utilizes a 2.00mm pitch and includes jackscrews for secure attachment. Contact materials are phosphor bronze with gold plating, housed in black polyphenylene sulfide (PPS). It supports a rated current of 3A and operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Vertical through-hole design for board-to-board or cable connections
• Jackscrew locking mechanism ensures secure mating retention
• Gold-plated phosphor bronze contacts for reliable conductivity
• High-temperature resistant PPS insulation material

Headers, Male Pins Applications

• Power supply units
• Embedded systems
• Automotive solutions

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm pin count, orientation, and termination type. Ensure compatibility with mating sockets from the same Datamate J-Tek series. Check for RoHS compliance status if required by project specifications. Confirm lead times as they may vary based on production schedules.

Headers, Male Pins Selection Notes

Select this component when a high-density, vertically oriented connection is required. The 2.00mm pitch allows for compact layouts. The jackscrew feature is critical for applications subject to vibration. Verify that the mating socket provides sufficient clearance for the vertical header profile and the protruding jackscrews.

Headers, Male Pins Part Context

This part belongs to the Harwin Datamate J-Tek family, known for its robust mechanical locking and high reliability. The M80 series is widely used in industrial and automotive environments where secure connections under stress are necessary. The specific model indicates a 42-position variant within this versatile connector ecosystem.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2.00mm pitch, 42-pin count, vertical orientation, and jackscrew locking mechanism. Cross-referencing with other manufacturers requires verifying contact geometry and insulation height compatibility.