M80-8430342

Overview

The M80-8430342 is a right-angle pin header from the Harwin Datamate L-Tek M80 series, designed for board-to-board or wire-to-board connections. It features a 2mm pitch spacing with three male pins arranged in a single row. The connector utilizes phosphor bronze contacts with gold plating on the mating surface and tin plating on the posts. Rated for 120V and 2.2A, it operates within a temperature range of -55°C to 125°C. The housing is made of black, glass-filled PPS with UL94 V-0 flammability rating.

Feature Summary

• Right-angle through-hole mounting style for compact PCB integration
• Datamate L-Tek mechanical locking system ensures secure connection
• Gold-plated circular contact surfaces for reliable signal transmission
• Integrated stress relief clip protects cable connections

Applications

• Embedded systems requiring high-density interconnects
• Power electronics direct power lead connections
• Industrial control boards
• Automotive electronic modules

Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to ensure correct contact plating thickness and housing material variants. Confirm that the ordering part number matches the required pin count and orientation. Check RoHS compliance status if restricted substances are mandated by the end product specifications. Ensure compatibility with mating sockets from the same Datamate L-Tek family.

Selection Notes

Select this component when a low-profile, right-angle header is needed for 2mm pitch applications. The 2.2A current rating suits moderate power signals. Consider the M80 series compatibility if using existing Harwin mating hardware. Evaluate the thermal performance limits against the operating environment. Compare physical dimensions against available PCB real estate constraints.

Part Context

This part belongs to the Datamate L-Tek M80 series, known for its robust mechanical latching and high reliability in harsh environments. The series offers various configurations including straight and right-angle headers, sockets, and cable connectors. It is widely used in industrial and automotive sectors due to its durability and precise alignment features.

Replacement Considerations

Direct substitutes include other Harwin Datamate L-Tek headers with identical 2mm pitch and 3-pin configuration. Verify mechanical compatibility with existing mating receptacles. Cross-reference with DF3-3P-2DS(01) for dimensional similarities, though electrical ratings may differ.