M80-5020442

Headers, Male Pins Overview

The M80-5020442 is a Datamate L-Tek PCB header manufactured by Harwin Inc. It features a single row with four positions and a 2 mm pitch. The connector utilizes gold-plated phosphor bronze contacts for reliable signal transmission. Designed for through-hole mounting, it includes 3 mm PC tails for secure board attachment. The housing is constructed from black Polyphenylene Sulfide (PPS) material, offering durability in demanding environments. This component supports vertical installation angles and operates within a temperature range of -55°C to +125°C, ensuring stability across various industrial applications.

Headers, Male Pins Feature Summary

• High-reliability four-finger beryllium copper contact technology ensures connection integrity without loss
• Gold-plated contacts provide corrosion resistance and stable electrical performance
• Polyphenylene Sulfide (PPS) housing offers mechanical strength and thermal stability

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• Industrial control systems

Headers, Male Pins Procurement Notes

Verify the specific pin count and tail length against design requirements before procurement. Confirm that the single-row configuration matches the PCB footprint layout. Ensure compatibility with mating connectors within the Datamate L-Tek series. Check RoHS compliance status if required by project specifications. Validate operating temperature ranges against environmental conditions.

Headers, Male Pins Selection Notes

Select this model when a low-profile, single-row solution is needed for power or signal distribution. The 2 mm pitch allows for dense packing while maintaining adequate spacing. Consider the 3 mm tail length for standard PCB thicknesses. Evaluate the need for shrouded designs if lateral alignment assistance is required during assembly. Compare against J-Tek series if higher current ratings are necessary.

Headers, Male Pins Part Context

This component belongs to the Datamate L-Tek family, which focuses on high-reliability interconnects. Unlike the J-Tek series, L-Tek typically emphasizes compactness and specific contact geometries. The M80-5020442 represents a standard through-hole variant within this lineup, suitable for general-purpose electronic assemblies requiring robust connectivity.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series include other pin counts such as M80-8420442 for different position requirements. Cross-series replacements like Datamate J-Tek may offer similar form factors but differ in current handling capabilities. Verify mechanical dimensions and mating interface compatibility before substituting.