M80-5402442

Headers, Male Pins Overview

The Harwin M80-5402442 is a Datamate J-Tek series male header connector designed for power-to-board applications. It features a 24-position configuration with a 2 mm pitch and double row arrangement. The component utilizes crimp termination for wire connections and includes jack screw locking mechanisms for secure mating. Constructed with brass contacts gold-plated for conductivity, the housing is made of black Polyphenylene Sulfide (PPS). It supports a current rating of 2.2 A and withstands voltages up to 800 VAC/DC across an operating temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Incorporates jack screw locking systems to ensure secure mechanical retention during operation.
• Utilizes crimp termination technology for reliable wire-to-board electrical connections.
• Features a robust Polyphenylene Sulfide (PPS) housing providing high thermal stability.

Headers, Male Pins Applications

• Industrial control systems requiring secure power distribution
• Automotive electronics harnesses needing vibration resistance
• Military equipment demanding high reliability under extreme temperatures

Headers, Male Pins Procurement Notes

Verify that the specific variant matches the required jack screw locking mechanism, as standard versions may differ. Confirm the crimp tool compatibility with the specified contact size before ordering. Ensure the voltage rating of 800 VAC/DC meets the circuit requirements. Check for RoHS compliance documentation if environmental regulations apply. Validate the physical dimensions against the PCB layout to accommodate the locking hardware.

Headers, Male Pins Selection Notes

Select this model when a secure, locked connection is critical for power delivery in harsh environments. The crimp termination suits applications where wire stripping and insertion are preferred over soldering. The high voltage rating allows use in primary side circuits or industrial mains interfaces. Consider the double-row layout for higher density pin counts within a limited footprint compared to single-row alternatives.

Headers, Male Pins Part Context

This component belongs to the Datamate J-Tek family, known for its modular design and high-density capabilities. The M80-540 base number indicates a male header configuration. The suffix specifies the 24-position count, crimp termination style, and inclusion of jack screws. This series is widely used in sectors requiring rugged, field-wirable connectors with positive locking features.

Headers, Male Pins Replacement Considerations

• M80-5402442-00-000-00-000

Headers, Male Pins FAQ

What type of locking mechanism does the M80-5402442 utilize?

It uses a jack screw locking system to provide secure mechanical retention between the mate and receptacle.

Is the termination method solder-based or crimp-based?

The M80-5402442 uses crimp termination for connecting wires to the contacts.