M80-5123442

Headers, Male Pins Overview

The Harwin M80-5123442 is a Datamate J-Tek series header connector featuring 34 positions arranged in a dual-row configuration with a 2 mm pitch. Designed for surface mount technology, it utilizes gold-plated phosphor bronze male pins housed in black polyphenylene sulfide (PPS). The component supports a current rating of 3 A and operates within a temperature range of -55°C to +125°C. It includes mounting flanges and keying slots for secure board-to-board or wire-to-board connections.

Headers, Male Pins Feature Summary

• Dual-row shrouded design with integrated keying slot and mating flange
• Gold-plated phosphor bronze contacts for reliable signal transmission
• Polyphenylene sulfide housing with UL 94 V-0 flammability rating
• Surface mount termination with straight installation angle

Headers, Male Pins Applications

• Compact board-to-board interconnects
• Wire-to-board connections in space-constrained environments
• High-reliability industrial control systems
• Medical device internal circuitry

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm exact pin count, plating thickness, and mounting hardware inclusion. Ensure compatibility with mating sockets from the same Datamate J-Tek family. Confirm RoHS compliance status through manufacturer documentation prior to procurement.

Headers, Male Pins Selection Notes

Select this component for applications requiring high-density connections with a 2 mm pitch. The SMT mounting style suits automated assembly processes. Verify that the 3 A current rating and -55°C to +125°C operating range meet system thermal and electrical requirements. Ensure mechanical clearance accommodates the shrouded housing and mounting flanges.

Headers, Male Pins Part Context

This part belongs to the Harwin Datamate J-Tek family, known for high-reliability interconnect solutions. The series offers various configurations for board-to-board and wire-to-board applications. The M80-5123442 specifically addresses needs for compact, robust connections in demanding environments.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 34-position, 2-row, 2 mm pitch specification. Verify identical mounting style and contact plating. Cross-reference mating socket availability. Generic equivalents may lack the specific mechanical locking features of the Datamate system.

Headers, Male Pins FAQ

What is the contact material?

The contacts are made of phosphor bronze with gold plating.

Is the connector polarized?

Yes, it features a keying slot to ensure correct orientation during mating.

What is the maximum operating temperature?

The maximum operating temperature is +125°C.