M80-5515042

Headers, Male Pins Overview

The M80-5515042 is a male header connector from the Harwin Datamate J-Tek series, designed for power-to-board applications. It features a 50-position configuration (25+25) with a 2mm pitch and right-angle orientation. The connector utilizes through-hole termination with a 4.5mm tail length and includes without jackscrews (WOJS). Constructed with phosphor bronze contacts featuring tin plating and a polyphenylene sulfide (PPS) housing, it supports a rated current of 3A and operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• High-density 25+25 position layout for compact power distribution
• Right-angle design facilitates efficient board space utilization
• Robust PPS insulation material ensures thermal stability
• Through-hole mounting provides secure mechanical attachment

Headers, Male Pins Applications

• Industrial control systems requiring high-current connections
• Power distribution modules in electronic assemblies
• Embedded systems with space-constrained PCB layouts
• Automotive electronics components

Headers, Male Pins Procurement Notes

Verify the specific suffix '42' confirms tin contact plating rather than gold, as this affects solderability and corrosion resistance requirements. Confirm the 'WOJS' designation indicates the absence of jackscrews, which may necessitate alternative securing methods during assembly. Ensure compatibility with mating sockets from the same Datamate J-Tek family to maintain proper alignment and electrical continuity.

Headers, Male Pins Selection Notes

Select this component when a right-angle, high-current connection is required for board-to-board or cable-to-board interfaces. The 2mm pitch allows for significant current capacity within a small footprint. Consider the tin-plated contacts for cost-effective soldering processes where extreme corrosion resistance is not the primary constraint compared to gold alternatives.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek series, known for its versatility in mixed-signal and power applications. The M80-5515042 specifically addresses needs for robust power delivery in dense environments. Its design aligns with industry standards for reliable interconnection in harsh conditions, offering a balance between performance and manufacturability.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other Harwin Datamate J-Tek headers with matching 25+25 positions and 2mm pitch. Verify that any replacement maintains the right-angle orientation and through-hole termination style. Ensure the mating socket counterpart matches the pin count and gender configuration for functional interchangeability.