M80-5403405

Headers, Male Pins Overview

The M80-5403405 is a male header connector from the Harwin Datamate J-Tek series, designed for board-to-board or cable applications. It features a 2-row configuration with 17+17 positions and a 2.00mm (0.079 inch) pitch. The connector utilizes gold-plated phosphor bronze contacts with a 0.75µm mating finish thickness. Rated for 800V AC/DC and 2.2A current, it employs a jackscrew locking mechanism and includes 3.5mm board mount bolts. The housing is black PPS with glass fiber reinforcement, rated UL94 V-0, and operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Jackscrew locking mechanism provides secure mechanical retention without requiring additional tools during mating.
• Gold-plated contacts ensure reliable signal transmission and corrosion resistance in demanding environments.
• High voltage rating of 800V supports power distribution alongside signal lines in compact layouts.

Headers, Male Pins Applications

• Industrial control systems requiring high-reliability interconnects
• Automotive electronics with strict environmental standards
• Military and aerospace equipment needing robust board-to-board connections

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required 17+17 contact count and jackscrew style. Confirm compatibility with mating receptacles from the same Datamate J-Tek family. Ensure board space accommodates the 3.5mm mounting bolts and stack height requirements. Check for any specific RoHS or REACH compliance documentation if required by your supply chain regulations.

Headers, Male Pins Selection Notes

Select this component when high voltage isolation and secure locking are critical. The 2.00mm pitch allows for dense packing while maintaining adequate spacing. Consider the jackscrew feature for vibration-prone applications where push-pull locks might be insufficient. Evaluate the 800V rating against system requirements to ensure safety margins are met.

Headers, Male Pins Part Context

This connector belongs to the Datamate J-Tek series, known for its versatility in mixed-signal applications. The 'M80' prefix indicates a male header, while '5403405' specifies the unique configuration including row count, position, and locking type. It is part of a broader ecosystem of compatible sockets and accessories designed for modular system construction.

Headers, Male Pins Replacement Considerations

No direct public substitute part numbers are confirmed for this specific configuration. Cross-reference with other Harwin Datamate J-Tek headers only if pinout and mechanical dimensions match exactly. Generic connectors may not support the 800V rating or jackscrew mechanism.