M80-8550405

Overview

The Harwin M80-8550405 is a Datamate L-Tek board-to-board header connector featuring a vertical through-hole mounting style. It provides 4 positions with a 2 mm pitch across two rows. The component utilizes gold-plated beryllium copper contacts housed in black thermoplastic insulation. Rated for 120 V and 3 A, it operates within a temperature range of -55 °C to +125 °C.

Feature Summary

• High-reliability four-finger contact structure ensures connection integrity under vibration and shock.
• Shrouded design prevents misalignment during mating.

Applications

• Industrial control systems
• Automotive electronics
• Harsh environment instrumentation

Procurement Notes

Verify the specific pin configuration and orientation against the official datasheet before integration. Confirm that the selected variant matches the required current rating and environmental specifications for the target application. Ensure compatibility with mating sockets from the same series.

Selection Notes

Select this model for applications requiring robust mechanical stability and high reliability. The L-Tek series offers shrouded options to prevent insertion errors. Consider the operating temperature range and voltage ratings to ensure compliance with system requirements.

Part Context

This component belongs to the Datamate L-Tek series by Harwin. The series is designed for demanding environments, offering durability against shock and vibration. It supports both latched and unlatched configurations for secure connections.

Replacement Considerations

Compatible substitutes include other Harwin Datamate L-Tek headers with matching 2 mm pitch and 4-position layout. Verify pin count and mounting style equivalence before substitution.

FAQ

What is the contact material?

The contacts are made of beryllium copper with gold plating.

Is the connector shrouded?

Yes, the M80-8550405 features a shrouded housing to guide mating.