M80-5204242

Headers, Male Pins Overview

The M80-5204242 is a male header connector from the Harwin Datamate J-Tek series, designed for vertical through-hole termination. It features a 21+21 position configuration with a 2.00mm mating pitch and a 3.00mm tail length. Constructed with phosphor bronze contacts gold-plated for mating surfaces and tin-plated tails, it utilizes black PPS insulation reinforced with glass fiber. The component supports a current rating of 3A and operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Vertical board-to-board or cable mounting style
• Shrouded design with four-wall shielding
• Threaded locking mechanism for secure connection

Headers, Male Pins Applications

• Industrial control systems
• Test and measurement equipment
• Telecommunications infrastructure

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact pin count, tail length, and keying options. Ensure compatibility with corresponding female housings within the same Datamate J-Tek series. Confirm RoHS compliance status and material specifications prior to final procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a high-density vertical interconnect is required with robust mechanical retention. The threaded locking feature provides superior vibration resistance compared to friction-lock alternatives. Ensure PCB layout accommodates the specified 3.00mm tail length for proper solder joint formation.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek family, known for its modular design and high reliability in harsh environments. The series offers various configurations including surface mount and right-angle options, but this specific model is optimized for vertical through-hole assembly with enhanced mechanical stability.

Headers, Male Pins Replacement Considerations

No direct public substitute part numbers are confirmed for this specific variant.