M80-5091242

Headers, Male Pins Overview

The M80-5091242 is a Datamate J-Tek series pin header connector manufactured by Harwin Inc. It features a vertical through-hole mounting style with 12 positions arranged in two rows. The connector utilizes a 2 mm pitch and includes jackscrews for secure fastening. Contact materials are phosphor bronze with gold plating on the mating surfaces, while the housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber. It supports board-to-board or wire-to-board applications within an operating temperature range of -55°C to 125°C.

Headers, Male Pins Feature Summary

• Features a shrouded four-wall design for precise alignment and protection.
• Incorporates jackscrew locking mechanisms for secure mechanical retention.
• Utilizes round contact shapes with gold-plated mating interfaces.

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• General electronic equipment assembly

Headers, Male Pins Procurement Notes

Verify the specific datasheet version for the M80-5091242 to confirm exact tail length and jack screw specifications. Ensure compatibility with mating sockets from the same Datamate J-Tek family. Check for RoHS compliance status and material safety data sheets prior to integration into final products.

Headers, Male Pins Selection Notes

Select this component when a low-profile, high-density connection is required with robust mechanical locking. The 2 mm pitch allows for compact layouts. Verify that the mating environment does not exceed the 125°C maximum operating temperature. Confirm that the current rating requirements align with the connector's electrical specifications.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek line, known for its modular design and reliability. The series offers various configurations including different row counts, pitches, and termination styles. The M80-5091242 specifically addresses needs for vertical through-hole installations with added security via jackscrews.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 2 mm pitch, 12-position count, and vertical through-hole format. Compatible alternatives include other Harwin Datamate headers with similar locking mechanisms. Cross-referencing mating socket part numbers is essential for functional interchangeability.