M300-FV31045F2

Headers, Receptacles, Female Sockets Overview

The Harwin M300-FV31045F2 is a vertical through-board female receptacle connector from the M300 series. It features a double-row arrangement with 10 contacts (5+5) and utilizes 3.2mm PCB terminations. The component includes floating jackscrew fixings for secure mating. It supports a current rating of 10A and a voltage rating of 600V. Contacts are made of beryllium copper with gold plating.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical double-row female receptacle design with 10 contacts
• Integrated floating jackscrew fixings for robust mechanical retention
• Gold-plated beryllium copper contacts ensuring reliable conductivity
• Through-board termination style compatible with standard PCB layouts

Headers, Receptacles, Female Sockets Applications

• Automotive electronic systems
• Telecommunications infrastructure equipment
• General purpose industrial control boards

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific suffix F2 indicates the inclusion of floating jackscrew fixings, as other variants in the M300 series may lack this feature. Confirm the contact count matches the required 10-position (5+5) configuration for the target application. Ensure compatibility with the specified 3.2mm PCB thickness and termination requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical power-to-board connection is required with high current capacity up to 10A. The integrated jackscrews provide superior mechanical stability compared to non-fixing variants. Consider the 600V rating for applications requiring higher voltage isolation between rows or circuits within the assembly.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin M300 series, which offers compact 1mm pitch connectors designed for demanding environments. The M300-FV31045F2 specifically serves as a male-mating counterpart to plug connectors like the M300-MV31045M1, forming complete interconnect solutions for board-to-board or cable-to-board applications.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other M300 series receptacles with identical pin counts but differing fixing options, such as the M300-FV3104500 which lacks jackscrews. Verify mechanical footprint and electrical ratings match before swapping.