M80-5014222

Headers, Male Pins Overview

The M80-5014222 is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a 2mm pitch with 21+21 positions, totaling 42 contacts. The component utilizes vertical through-board mounting with a 4.5mm tail length and integrated jackscrews for secure attachment. Contact materials are phosphor bronze with gold plating on the mating interface and tin/lead plating on the termination side. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, rated UL94 V-0 for flammability. It operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Secure mechanical locking via integrated jackscrew system
• High-reliability construction with gold-plated phosphor bronze contacts
• Robust thermal stability using glass-fiber reinforced PPS insulation

Headers, Male Pins Applications

• Industrial control systems requiring robust board-to-board connections
• Test and measurement equipment demanding high reliability
• Automotive electronics applications with strict environmental constraints

Headers, Male Pins Procurement Notes

Verify the specific contact plating configuration, as the suffix indicates tin/lead termination which may differ from standard gold-only variants. Confirm that the 4.5mm tail length aligns with the target PCB stack-up requirements. Ensure compatibility with the corresponding female socket series within the Datamate J-Tek family. Check for RoHS compliance status if leaded soldering processes are restricted in the final assembly environment.

Headers, Male Pins Selection Notes

Select this part when a vertical male header with mechanical retention is required. The 2mm pitch allows for dense pin arrangements compared to larger spacing options. The jackscrew feature provides superior vibration resistance compared to friction-lock connectors. Consider the 4.5mm tail dimension for proper clearance above the mating board surface.

Headers, Male Pins Part Context

This component belongs to the Harwin Datamate J-Tek series, designed for high-reliability interconnect solutions. The series offers various configurations including different tail lengths, row counts, and termination styles. The M80-5014222 specifically addresses needs for secure, vertically mounted headers in demanding environments where standard connectors might fail under stress or vibration.

Headers, Male Pins Replacement Considerations

No direct public substitute part numbers are confirmed for this specific variant.