B5743-102-M-T-R

Overview

The B5743-102-M-T-R is a Datamate L-Tek male header connector manufactured by Harwin Inc. It features a 2-position, 2-row configuration with a 2mm pitch. Designed for surface-mount installation, the component utilizes solder pin termination and gold-plated contacts to ensure reliable electrical performance in compact electronic assemblies.

Feature Summary

• Datamate L-Tek series interconnect system
• Surface-mount vertical orientation
• Gold-plated contact finish

Applications

• Compact electronic device interconnects
• Board-to-board connections
• High-density circuit board assemblies

Procurement Notes

Verify the specific suffix 'R' against the official Harwin datasheet to confirm it denotes the tape-and-reel packaging variant rather than a standard bulk package. Ensure compatibility with automated SMT placement equipment specifications before procurement.

Selection Notes

Select this component for applications requiring low-profile surface-mount headers. The 2mm pitch and dual-row design facilitate dense routing. Confirm that the mating female housing supports the small bore or standard latch mechanism compatible with this male pin series.

Part Context

This part belongs to the Datamate L-Tek family, known for robust mechanical latching and high cycle life. The B5743 prefix indicates a male header within the L-Tek line, designed for versatile connectivity solutions across various industrial and consumer electronics sectors.

Replacement Considerations

M80-8670222 is a verified cross-reference part number for this component type.