M80-5203405

Headers, Male Pins Overview

The M80-5203405 is a Datamate J-Tek series header connector manufactured by Harwin Inc. It features a 34-position (17+17) dual in-line configuration with a 2mm pitch and 3mm row spacing. The component utilizes gold-plated phosphor bronze contacts and a black polyphenylene sulfide (PPS) insulator. Designed for vertical through-board mounting, it operates within a temperature range of -55°C to +125°C and carries an UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• Dual in-line male pin configuration for board-to-board or cable applications
• Gold-plated contact surfaces ensuring reliable signal transmission
• High-temperature PPS insulation material for thermal stability
• Vertical orientation optimized for standard PCB layouts

Headers, Male Pins Applications

• Industrial control system interconnects
• Automotive electronic module connections
• Telecommunications equipment backplanes
• Medical device internal circuitry

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm the presence or absence of jackscrews, as this variant specifies no jackscrews. Ensure compatibility with mating sockets from the same Datamate J-Tek family. Confirm that the vertical through-hole footprint matches the target PCB design requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this part when a high-density 34-pin connection is required without the need for mechanical jack screws. The 2mm pitch allows for compact designs compared to larger connectors. Verify that the operating environment stays within the specified -55°C to +125°C range and that the 3A current rating per contact meets the application's electrical load requirements.

Headers, Male Pins Part Context

This component belongs to the Datamate J-Tek line, which is engineered for high-reliability applications requiring robust performance. The series is known for its secure locking mechanisms and consistent electrical characteristics across various pin counts. This specific model represents a standard vertical header option within the broader product ecosystem.

Headers, Male Pins Replacement Considerations

No direct substitute part numbers are publicly confirmed for this discontinued item. Designers should evaluate equivalent connectors from the same manufacturer's current Datamate J-Tek portfolio, ensuring identical pitch, row spacing, and contact configuration to maintain mechanical and electrical integrity.