M80-5212042

Headers, Male Pins Overview

The M80-5212042 is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a 20-position configuration arranged in two rows, providing a 10+10 pin layout. The connector utilizes a 2.00mm (0.079 inch) mating pitch and a 2.54mm row spacing. Designed for through-hole vertical mounting, it employs solder termination with gold-plated phosphor bronze contacts. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, rated UL94 V-0 for flammability. It operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Datamate J-Tek series interconnect system with shrouded design
• Through-hole vertical mounting for board-to-board or wire-to-board applications
• Gold-plated phosphor bronze contacts ensuring reliable signal transmission
• Glass-filled PPS insulation material offering high thermal stability

Headers, Male Pins Applications

• Industrial control systems requiring robust power distribution
• General purpose electronic assemblies needing secure vertical connections
• Embedded systems utilizing the Datamate J-Tek ecosystem

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact tail length and keying options. Ensure compatibility with corresponding female receptacles within the same Datamate J-Tek series. Confirm that the through-hole footprint matches the target PCB design specifications before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a 20-position vertical male header is required for through-hole assembly. Consider the 2.00mm pitch and 3A current rating for circuit requirements. Verify that the operating temperature range of -55°C to +125°C meets environmental conditions. Ensure mating connectors are sourced from the same Datamate J-Tek family for proper alignment.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek series, a modular interconnect solution known for its compact size and high density. The M80-5212042 specifically serves as a male header variant, designed to mate with female sockets. It is part of a broader ecosystem including various tail lengths and keying options to support diverse mechanical and electrical integration needs.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Harwin Datamate J-Tek headers with identical 20-position, 2-row, through-hole specifications. Verify matching pitch, contact plating, and insulation material ratings. Cross-reference with equivalent models from the same manufacturer series to ensure mechanical and electrical compatibility.