M300-MV31045M1

Headers, Male Pins Overview

The Harwin M300-MV31045M1 is a double in-line (DIL) male pin header connector from the M300 series. It features a 3.00 mm pitch with 10 positions arranged in two rows. Designed for through-hole mounting, it utilizes gold-plated contacts and internally threaded jackscrews for secure mating. The unit supports a current rating of 10 A and a voltage rating of 600 V AC/DC. The housing material is nylon, and the insulation resistance is rated at 100 MOhms.

Headers, Male Pins Feature Summary

• Features internally threaded jackscrews for robust mechanical retention during mating.
• Utilizes hard acid gold-plated contacts to ensure high performance and long service life.
• Offers replaceable cable contacts within the fully shrouded housing design.

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board connections
• Cable-to-cable configurations

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm contact plating thickness and housing color variations. Ensure that the selected variant matches the required temperature range of -65°C to +175°C for your application environment. Cross-reference the jack screw type to confirm compatibility with mating receptacles.

Headers, Male Pins Selection Notes

Select this component when a 3.00 mm pitch DIL connector with integrated jackscrews is required. Consider the 10-position configuration for applications needing dual-row male pins. Verify that the 600 VAC/DC voltage rating and 10 A current capacity meet the circuit requirements. Ensure the through-hole mounting style aligns with the PCB layout constraints.

Headers, Male Pins Part Context

This part belongs to the Harwin M300 series, which provides rectangular, fully shrouded, unsealed connectors. The series includes single-row and double-row options with varying contact counts. The M300 line is characterized by its barrel-crimp style cable contacts and low-profile potting walls for strain relief.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users should verify mechanical dimensions and electrical ratings if considering alternative manufacturers.