M80-5202642

Headers, Male Pins Overview

The M80-5202642 is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a 26+26 position configuration with a 2.00mm mating pitch and a 2.54mm row spacing. Designed for vertical through-hole mounting, it utilizes phosphor bronze contacts with selective gold plating on the mating interface and tin plating on the tail. The housing is constructed from black, glass-filled polyphenylene sulfide (PPS) rated UL94 V-0. This component supports board-to-board or cable applications within an operating temperature range of -55°C to 125°C.

Headers, Male Pins Feature Summary

• High mechanical resilience with 100G shock, 40G bump, and 10G vibration resistance ratings
• Selective contact plating ensures reliable electrical conductivity while maintaining solderability
• Robust thermal stability allows operation in extreme environments from -55°C to 125°C

Headers, Male Pins Applications

• Board-to-board interconnections requiring high mechanical durability
• Cable-to-board assemblies in industrial control systems
• Electronic modules exposed to significant vibration or shock loads

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm orientation and termination type. Ensure compatibility with the corresponding female receptacle series. Confirm that the selected variant meets the required environmental certifications for your specific application zone.

Headers, Male Pins Selection Notes

Select this component when high mechanical robustness is critical due to its certified shock and vibration resistance. The vertical through-hole design suits dense PCB layouts. Verify that the 2.00mm pitch and 26+26 pin count align with the system's signal and power requirements before finalizing the design.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek series, known for compact rectangular connectors. It serves as a male header within the broader M80 product family. The series is engineered for demanding applications where standard connectors might fail under physical stress, providing a reliable interconnect solution for complex electronic assemblies.

Headers, Male Pins Replacement Considerations

Consult the official Harwin cross-reference guide for verified substitutes. Generic equivalents may not match the specific 100G shock rating or selective plating specifications. Ensure any replacement maintains the same 2.00mm pitch and 26+26 configuration for mechanical fit.

Headers, Male Pins FAQ

What is the contact material used in the M80-5202642?

The contacts are made from phosphor bronze, which provides excellent spring properties and conductivity.

Does this connector support surface mount technology?

No, the M80-5202642 is designed specifically for vertical through-hole mounting.