M80-5102242

Headers, Male Pins Overview

The M80-5102242 is a Datamate J-Tek series connector header manufactured by Harwin Inc. It features a vertical through-hole mounting style with 22 positions arranged in two rows. The contact pitch is 0.079 inches (2.00mm), and the row pitch is also 0.079 inches (2.00mm). The contacts are male pins made of phosphor bronze with gold plating on the mating surface and tin plating on the tail. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, rated UL94 V-0. The connector supports a rated voltage of 120V and operates within a temperature range of -55°C to 125°C.

Headers, Male Pins Feature Summary

• Datamate J-Tek push-pull locking mechanism ensures secure connection without screws.
• Shrouded design provides four-wall shielding for pin protection and alignment.
• High-temperature PPS insulation material offers stability across wide thermal ranges.
• Gold-plated circular contacts ensure reliable signal transmission and corrosion resistance.

Headers, Male Pins Applications

• Industrial control systems requiring robust board-to-board interconnects
• Automotive electronics applications demanding high vibration resistance
• General purpose electronic equipment utilizing standard 2mm pitch headers

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm exact contact length, housing color, and termination type variations. Ensure compatibility with mating sockets from the same Datamate J-Tek family. Check for any recent component updates or lifecycle status changes directly from the manufacturer before finalizing procurement plans.

Headers, Male Pins Selection Notes

Select this component when a vertical, shrouded, 22-position male header is required for 2mm pitch applications. Confirm that the operating environment stays within the specified -55°C to 125°C range. Ensure PCB layout accommodates the through-hole soldering profile and that mating connectors match the push-pull locking style for proper mechanical retention.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek family, known for its compact size and high reliability. It serves as a male header counterpart to female sockets in the same series. The design emphasizes space-saving density while maintaining electrical performance suitable for power and signal transmission in constrained board layouts.

Headers, Male Pins Replacement Considerations

Direct substitutes must share the 2mm pitch, 22-position count, vertical orientation, and push-pull locking mechanism. Verify identical housing material properties and contact plating specifications to ensure functional equivalence in existing assemblies.

Headers, Male Pins FAQ

What is the locking mechanism for this connector?

It uses a push-pull locking system characteristic of the Datamate J-Tek series, eliminating the need for screws.

Is the connector shrouded?

Yes, it features a shrouded housing with four-wall shielding to protect the pins and guide mating.