M80-5400405

Headers, Male Pins Overview

The M80-5400405 is a Harwin Datamate J-Tek series rectangular connector header featuring four male pin contacts arranged in a dual inline (2+2) configuration. It utilizes a 2.00mm pitch and is designed for vertical through-hole PCB mounting with solder termination. The connector supports a current rating of 2.2A and a voltage rating of 800VAC/DC. Contact surfaces are gold-plated with a thickness of 29.5µin (0.75µm). The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, rated UL94 V-0, ensuring stability within an operating temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• High-reliability four-finger beryllium copper contact structure ensures connection integrity under vibration and shock.
• Gold-plated contact finish provides corrosion resistance and stable signal transmission.
• Glass-fiber reinforced PPS insulation offers high thermal stability and mechanical strength.
• Vertical through-hole design facilitates direct printed circuit board integration.

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects
• Automotive electronics exposed to harsh environments
• Medical equipment demanding high reliability
• Telecommunications infrastructure hardware

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm manufacturing origin and authenticity. Ensure compatibility with mating sockets regarding locking mechanisms and keying options. Check for updated environmental compliance certifications such as RoHS and REACH status prior to procurement. Confirm that the selected variant matches the required pin count and termination style for the intended assembly process.

Headers, Male Pins Selection Notes

Select this component when a compact, high-density interconnect solution is required for power or signal lines. The 2.00mm pitch allows for dense PCB layouts while maintaining adequate spacing for 800V ratings. Consider the through-hole soldering requirement and ensure the PCB layout accommodates the vertical profile. Evaluate the need for additional locking features if the application involves significant mechanical stress or vibration.

Headers, Male Pins Part Context

This connector belongs to the Datamate J-Tek family, known for its modular design and high durability. The series is engineered for applications where space is limited but performance under stress is critical. The M80-5400405 specifically addresses needs for small form-factor headers with reliable electrical characteristics in demanding industrial and automotive sectors.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Cross-reference with Harwin's official catalog for compatible mating connectors or alternative series members if exact replacement is not feasible.