B5743-104-M-T-T

Overview

The B5743-104-M-T-T is a board connector from the Harwin Datamate L-Tek series. It features 4 contacts arranged in a single row with male pin terminals. The connector utilizes a straight, through-hole solder termination style for board mounting. It has a contact pitch of 2 mm (0.079 inches). The housing is designed as a plug type with latching capabilities.

Feature Summary

• Datamate L-Tek series interconnect system
• Male pin configuration with latched housing
• Straight through-hole solder termination
• Single row board-to-board or cable application

Applications

• Board-to-board connections
• Cable-to-board assemblies
• General purpose electronic interconnects

Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact mechanical and material specifications. Ensure compatibility with mating sockets within the same Datamate L-Tek family. Confirm RoHS compliance status and lead times directly with authorized distributors prior to ordering.

Selection Notes

Select this component for applications requiring a low-profile, single-row male header with secure latching. Verify that the 2 mm pitch and straight orientation align with the PCB layout constraints. Ensure the mating counterpart is a compatible female socket from the same series.

Part Context

This part belongs to the Harwin Datamate L-Tek family, known for compact, high-density interconnect solutions. The B5743 prefix typically denotes male headers in this series. It is designed for reliable signal and power transmission in space-constrained environments.

Replacement Considerations

Compatible substitutes include other Harwin Datamate L-Tek male headers with identical pin counts, pitch, and termination styles. Cross-referencing with M80 part numbers may identify equivalent configurations.