M80-5312042

Headers, Male Pins Overview

The Harwin M80-5312042 is a 20-position rectangular connector header belonging to the Datamate J-Tek series. It features a 2-row configuration with a 2.00mm (0.079") mating pitch and row spacing. Designed for through-hole mounting, this right-angle male pin header utilizes phosphor bronze contacts with gold plating. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, rated UL94 V-0 for flammability. It supports board-to-board or cable applications within an operating temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Right-angle through-hole design for compact vertical board connections
• Shrouded housing structure with polarizing keying features
• Gold-plated phosphor bronze contacts for reliable signal transmission
• High-temperature resistant PPS insulation material

Headers, Male Pins Applications

• Board-to-board interconnects in space-constrained assemblies
• Cable-to-board connections requiring right-angle routing
• Industrial control systems and automotive electronics
• Military and general-purpose electronic equipment

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm exact tail length and keying options. Ensure compatibility with mating receptacles from the same Datamate J-Tek family. Confirm that the right-angle orientation meets PCB layout requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a right-angle through-hole header is required for 20-position connections. The 2.00mm pitch suits moderate density layouts. Verify that the 120V rating and 3A current capacity align with circuit demands. Consider the shrouded design for improved alignment during assembly compared to open-frame alternatives.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek series, a high-density rectangular connector system by Harwin Inc. The series offers various configurations including straight and right-angle headers, sockets, and power connectors. The M80-5312042 specifically addresses needs for robust, right-angle signal interconnections in demanding environments.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 20-position count, 2.00mm pitch, right-angle orientation, and through-hole termination. Compatible parts include other Datamate J-Tek headers with identical mechanical dimensions and contact materials. Cross-brand replacements require careful verification of mating interface geometry and electrical ratings.