M80-5411042

Headers, Male Pins Overview

The M80-5411042 is a Datamate J-Tek series board-to-board or cable header connector manufactured by Harwin Inc. It features a vertical, through-hole mounting style with 10 positions arranged in two rows. The connector utilizes male pin contacts made of phosphor bronze, finished with gold plating on the mating surface and tin on the post. It operates within a temperature range of -55°C to 125°C, supporting a rated voltage of 800V and a current rating of 2.2A. The housing is constructed from black, glass-filled polyphenylene sulfide (PPS) with a UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• High-voltage capability up to 800V for specialized applications
• Push-turn locking mechanism ensures secure connection retention
• Gold-plated circular contacts provide reliable signal integrity
• Keyed design prevents misalignment during mating

Headers, Male Pins Applications

• Industrial control systems requiring high voltage isolation
• Automotive electronic modules
• Military and defense equipment
• General purpose board-to-board interconnects

Headers, Male Pins Procurement Notes

Verify that the specific part number matches the required 800V rating, as standard variants may differ. Confirm the presence of the push-turn locking feature if mechanical retention is critical. Ensure compatibility with the corresponding socket counterpart in the Datamate J-Tek family. Check for any specific ordering suffixes that might alter contact finish or housing color.

Headers, Male Pins Selection Notes

Select this component when an 800V rating is necessary, distinguishing it from lower-voltage equivalents. Consider the vertical orientation and through-hole termination for PCB layout constraints. Evaluate the 2.2A current capacity against load requirements. The 2mm pitch allows for dense packing while maintaining adequate spacing for high voltage.

Headers, Male Pins Part Context

This connector belongs to the Datamate J-Tek family, known for its compact size and robust performance. It is designed for demanding environments where space is limited but reliability is paramount. The series offers various configurations, including different row counts and locking mechanisms, to suit diverse interconnect needs.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Harwin Datamate J-Tek headers with identical 10-position, 2-row, vertical, through-hole specifications. Verify that replacement parts maintain the 800V rating and push-turn locking feature. Cross-reference with M80-541 series variants to ensure mechanical and electrical compatibility.