M80-5503442

Headers, Male Pins Overview

The M80-5503442 is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a 38-position, two-row configuration with a 2 mm pitch and 3 mm tail length. Designed for through-hole mounting, the contacts are made of phosphor bronze with gold plating. The housing is constructed from black polyphenylene sulfide (PPS) rated UL94 V-0. Rated current is 3 A, operating temperature range is -55°C to +125°C.

Headers, Male Pins Feature Summary

• Utilizes high-reliability four-finger beryllium copper contact technology for secure connection integrity.
• Features a shrouded design with polarizing keys to ensure correct mating alignment.
• Includes integrated latches for positive retention during board-to-board connections.

Headers, Male Pins Applications

• Industrial control systems
• Automotive electronics
• Military equipment

Headers, Male Pins Procurement Notes

Verify component authenticity using official Harwin documentation. Confirm that the part number matches the specific 38-position variant. Check RoHS compliance status in the datasheet. Ensure storage conditions meet manufacturer specifications to preserve contact plating integrity before installation.

Headers, Male Pins Selection Notes

Select this model for applications requiring robust mechanical retention and high reliability. The 3 mm tail length accommodates specific stack height requirements. Verify that the 3 A current rating meets circuit demands. Ensure PCB layout supports the through-hole termination style and two-row spacing.

Headers, Male Pins Part Context

This component belongs to the Datamate L-Tek series, designed for compact interconnect solutions. It complements female socket counterparts within the same product family. The series emphasizes durability in harsh environments through specialized contact geometry and high-grade polymer materials.

Headers, Male Pins Replacement Considerations

M80-5L1422200-00-000-00-000