M80-5424205

Headers, Male Pins Overview

The M80-5424205 is a Datamate J-Tek series male header connector manufactured by Harwin Inc. It features a 42-position, double-row configuration with a 2mm (0.079 inch) mating pitch and row spacing. Designed for surface-mount technology, it utilizes right-angle termination for board-to-board or cable applications. The contacts are made of phosphor bronze with gold plating, housed in black polyphenylene sulfide (PPS) insulation reinforced with glass fiber. Rated for 120V and 3A, it operates within a temperature range of -55°C to +125°C and meets UL94 V-0 flammability standards.

Headers, Male Pins Feature Summary

• Datamate J-Tek push-pull locking mechanism ensures secure connection without screws
• Surface-mount right-angle termination optimizes vertical space on PCBs
• Gold-plated phosphor bronze contacts provide reliable conductivity and corrosion resistance
• High-temperature PPS insulation supports demanding thermal environments

Headers, Male Pins Applications

• Industrial control systems requiring compact interconnects
• Automotive electronics utilizing surface-mount headers
• General purpose board-to-board connections
• Military equipment needing high-reliability connectors

Headers, Male Pins Procurement Notes

Verify the specific suffix against official Harwin documentation to confirm exact pin count and orientation. Ensure compatibility with mating receptacles from the same Datamate J-Tek family. Confirm RoHS compliance status through current manufacturer certificates. Check for any updated environmental declarations prior to final procurement approval.

Headers, Male Pins Selection Notes

Select this component when a high-density, surface-mount male header is required. The 2mm pitch allows for significant I/O density in limited spaces. Verify that the target PCB layout supports right-angle SMT footprints. Consider the 3A rating for power distribution needs within the circuit design constraints.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek family, known for its robust mechanical locking and high reliability. The M80-54 series specifically denotes male headers designed for various mounting styles. This model represents a high-pin-count solution within the standard 2mm pitch product line, suitable for complex electronic assemblies.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Harwin Datamate J-Tek male headers with identical 2mm pitch and 42 positions. Ensure the replacement maintains the same surface-mount, right-angle configuration. Cross-reference mating receptacles to guarantee mechanical and electrical interoperability.