M80-8391042

Overview

The M80-8391042 is a Datamate J-Tek series connector manufactured by Harwin Inc. It features a 10-position, two-row female socket configuration with a 2.00mm pitch. Designed for through-hole mounting, it utilizes gold-plated contacts on the mating interface and tin-plated posts. The housing is constructed from black, glass-filled polyphenylene sulfide (PPS) rated UL94 V-0. Rated for 120V operation within a temperature range of -55°C to 125°C, this component employs a friction latch mechanism for secure board-to-board or cable connections.

Feature Summary

• Datamate J-Tek series design ensures high reliability in harsh environments with resistance to shock and vibration.
• Four-finger beryllium copper contacts provide consistent connection integrity across repeated mating cycles.
• Friction latch system offers secure mechanical retention without requiring additional locking hardware.

Applications

• Automotive electronic systems
• Military equipment interfaces
• General industrial control units

Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact plating thicknesses and material compositions. Ensure compatibility with corresponding male headers within the same Datamate J-Tek family. Confirm that the friction latch orientation matches the assembly requirements. Cross-reference the RoHS compliance status with current regulatory standards before finalizing procurement orders.

Selection Notes

Select this component when a robust, polarized female socket is required for high-reliability applications. The 2.00mm pitch accommodates standard PCB layouts while maintaining signal integrity. Consider the operating temperature range and voltage rating to ensure suitability for the target environment. Verify that the through-hole termination method aligns with the manufacturing process capabilities.

Part Context

This part belongs to the Datamate J-Tek line, engineered for demanding conditions involving high loads and acceleration. The series emphasizes durability and long-term performance stability. The M80-8391042 specifically serves as a receptacle unit, pairing with compatible male pins to form complete interconnect solutions for critical data and power transmission paths.

Replacement Considerations

Public records indicate that the M80-8391042 is obsolete and no longer manufactured. No direct substitute part numbers are confirmed in the provided source material. Designers must evaluate alternative connectors from the same manufacturer or compatible third-party options that match the electrical and mechanical specifications.