M80-8911401

Overview

The M80-8911401 is a Datamate L-Tek power-to-the-board connector from Harwin Inc. It features a 7+7 position dual in-line female configuration with a 2 mm (0.079 inch) pitch. The housing is black thermoplastic, and contacts are beryllium copper with tin/lead plating. Rated for 3 A current and 300 V, it supports crimp termination for discrete cables. Operating temperature ranges from -55°C to +125°C.

Feature Summary

• High-reliability four-finger contact design ensures connection integrity under vibration and shock
• Dual in-line female socket configuration for secure mating
• Thermoplastic housing material provides durability in harsh environments

Applications

• Industrial control systems requiring high reliability
• Automotive electronics subject to vibration and shock
• Harsh environment applications demanding durable interconnects

Procurement Notes

Verify the specific contact plating specification against official datasheets, as variations exist within the Datamate L-Tek series. Confirm that the tin/lead plating meets project requirements. Ensure compatible mating pins and crimping tools are sourced from the same manufacturer to guarantee mechanical and electrical performance. Check RoHS compliance status if restricted substances are prohibited in the application.

Selection Notes

Select this component when a robust, double-row female connector is needed for power or signal transmission in demanding conditions. The 2 mm pitch allows for dense packing while maintaining high current capacity. Consider the crimp termination method for cable assembly flexibility. Verify that the operating voltage and current ratings align with the system's electrical load requirements.

Part Context

This part belongs to the Harwin Datamate L-Tek series, designed for safety-critical and high-load applications. The series utilizes beryllium copper contacts with a four-finger grip to withstand severe mechanical stress. It is suitable for board-to-wire connections where long-term reliability and resistance to environmental factors are paramount.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific variant. Cross-reference with other Harwin Datamate L-Tek female connectors of similar pin count and pitch, ensuring identical plating and termination methods to maintain compatibility.