M80-4T12042FD

Headers, Receptacles, Female Sockets Overview

The M80-4T12042FD is a Harwin DataMate female board connector plug designed for through-hole mounting. It features a straight orientation with locking capabilities and utilizes a black glass-filled polyphenylene sulphide insulator. The contacts are constructed from beryllium copper, offering a mating finish of gold and termination finish of tin. Key electrical parameters include a contact resistance of 25 mΩ and an insulation resistance of 100,000,000 Ω. The component supports mixed contact configurations and provides a durability rating of 500 cycles.

Headers, Receptacles, Female Sockets Feature Summary

• Features a locking mechanism to secure the connection during operation.
• Supports mixed contact configurations within the housing.
• Utilizes a robust glass-filled polyphenylene sulphide insulator for stability.

Headers, Receptacles, Female Sockets Applications

• General electronic board-to-board interconnections
• Industrial control system wiring
• Telecommunications equipment assembly

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count and housing length against project requirements, as the M80 series offers various lengths. Confirm that the through-hole solder termination style matches the PCB layout. Ensure compatibility with the corresponding male DataMate LKT or standard headers. Check for RoHS compliance status if required by the end application regulations.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a female receptacle with locking features is required for high-reliability applications. The gold-plated contacts ensure low resistance and corrosion resistance, while the tin-plated terminations facilitate reliable soldering. Consider the physical dimensions and cycle life requirements to ensure suitability for the intended mechanical environment.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin DataMate LKT family, known for its compact size and high reliability in harsh environments. The M80 series is widely used in industrial and automotive sectors where secure connections are critical. The specific suffix indicates the configuration and termination details unique to this part number.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct replacements must match the 2.00mm pitch, female gender, and locking feature. Verify that alternative connectors support the same current ratings and environmental conditions. Cross-reference with other manufacturers' data sheets to confirm dimensional compatibility before substitution.