M80-8360442

Overview

The M80-8360442 is a Datamate L-Tek male header connector manufactured by Harwin Inc. It features a single row with four positions and a 2.00 mm (0.079 inch) mating pitch. Designed for surface mount technology, this right-angle component utilizes gold-plated contacts and tin-plated terminations. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, ensuring UL94 V-0 flammability rating. It operates within a temperature range of -55°C to +125°C and includes a friction latch mechanism for secure engagement.

Feature Summary

• Single-row horizontal design optimized for space-constrained surface mount applications
• Friction latch system provides reliable mechanical retention during mating cycles
• Gold contact finish ensures stable electrical performance in demanding environments
• Robust PPS insulation material offers high thermal stability and flame resistance

Applications

• Industrial control systems requiring compact board-to-board connections
• Automotive electronics modules needing reliable surface-mounted interfaces
• Medical device assemblies demanding high reliability and small form factors

Procurement Notes

Verify the specific datasheet version when sourcing, as manufacturing updates may occur. Confirm that the single-row configuration matches the intended PCB layout, as the Datamate series includes multi-row variants. Ensure compatibility with mating sockets from the same Datamate L-Tek family to guarantee proper latch engagement and pin alignment.

Selection Notes

Select this model when a low-profile, single-row solution is required for surface mounting. The right-angle orientation facilitates cable routing or adjacent component placement. Consider the 2.00 mm pitch for density requirements and verify that the 4-position count aligns with signal needs. The friction latch is suitable where frequent disconnection is not anticipated.

Part Context

This component belongs to the Datamate L-Tek series, known for its robust locking mechanisms and high current capabilities. The M80-836 prefix identifies it as a male header within the L-Tek line. It complements female sockets and wire harnesses in the same series to create complete interconnect solutions for harsh environment applications.

Replacement Considerations

M80-8360442 is a specialized single-row variant. Direct replacements must match the 4-position count, SMT right-angle footprint, and 2.00 mm pitch. Verify that alternative suppliers offer equivalent gold/tin plating and PPS housing materials to maintain environmental ratings.