M80-5514242

Headers, Male Pins Overview

The M80-5514242 is a male header connector from the Harwin Datamate J-Tek series, designed for power-to-board applications. It features a 21+21 position configuration with a total of 42 contacts arranged in two rows. The connector utilizes a horizontal mounting style with a 4.5mm tail length and includes a wire-on-jack-screw (WOJS) termination method. Constructed with phosphor bronze contacts featuring gold plating and a polyphenylene sulfide (PPS) housing, it supports a current rating of 3A per contact. The component operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Horizontal mounting design with extended 4.5mm tail for flexible board integration
• Wire-on-jack-screw termination system enabling secure cable attachment without soldering
• Dual-row 21+21 pin configuration providing high-density connectivity
• Gold-plated phosphor bronze contacts ensuring reliable signal transmission

Headers, Male Pins Applications

• Industrial control systems requiring robust power distribution
• Test and measurement equipment interfaces
• Medical device internal connections
• Automotive electronics harnesses

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm the exact tail length and termination type. Ensure compatibility with mating sockets from the same Datamate J-Tek family. Check for RoHS compliance status if required by project specifications. Confirm availability as lead times may vary based on production schedules.

Headers, Male Pins Selection Notes

Select this model when horizontal orientation and non-soldered wire termination are required. The 4.5mm tail provides clearance for adjacent components. Verify that the mating socket supports the jack-screw mechanism. Ensure the PCB layout accommodates the specific row spacing and overall footprint dimensions defined in the datasheet.

Headers, Male Pins Part Context

This component belongs to the Datamate J-Tek line, known for its compact size and high reliability. The M80 prefix indicates the specific product family within Harwin's portfolio. It is engineered for environments demanding consistent performance under thermal stress. The design emphasizes ease of assembly through its unique termination approach.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 21+21 position count, horizontal orientation, and jack-screw termination. Verify identical pitch and row spacing to ensure mechanical fit. Cross-reference with other Harwin models sharing the same housing geometry and contact material specifications.