M80-5223442

Headers, Male Pins Overview

The Harwin M80-5223442 is a Datamate J-Tek male header designed for vertical surface-mount technology (SMT) assembly. It features a 34-position configuration arranged in two rows of 17 contacts each, with a 2 mm pitch. The connector utilizes phosphor bronze contacts gold-plated for reliable conductivity and durability. The housing is constructed from black polyphenylene sulfide (PPS), offering UL 94 V-0 flammability rating. Rated for 3 A current at temperatures ranging from -55 °C to +125 °C, this shrouded straight connector provides secure board-to-wire or board-to-board interconnections without jack screws.

Headers, Male Pins Feature Summary

• Vertical SMT mounting style for automated PCB assembly
• Gold-plated phosphor bronze contacts for signal integrity
• High-temperature PPS housing material ensuring thermal stability
• Shrouded design providing mechanical alignment and protection

Headers, Male Pins Applications

• Industrial control systems requiring robust power connections
• Automotive electronics modules needing high-temperature reliability
• Telecommunications infrastructure equipment
• Medical device internal wiring harnesses

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to confirm contact plating thickness and housing material variations. Ensure that the selected variant matches the required jack screw configuration, as standard versions may differ. Cross-reference the RoHS compliance status with the latest environmental declarations provided by Harwin Inc. before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when vertical surface-mount integration is required for high-density 2-row layouts. The 2 mm pitch allows for compact circuit board designs while maintaining adequate spacing for 3 A current carrying capacity. Consider the operating temperature range up to +125 °C for environments exceeding standard commercial limits. The shrouded structure aids in preventing misalignment during mating with corresponding female connectors.

Headers, Male Pins Part Context

This part belongs to the Harwin Datamate J-Tek series, a modular interconnect system known for its versatility in mixed-signal applications. The M80 prefix indicates the specific product line within the broader Datamate family. As a male header, it serves as the counterpart to female socket connectors, enabling flexible cable-to-board or board-to-board connectivity solutions across various industrial sectors.

Headers, Male Pins Replacement Considerations

Direct substitutes include Harwin M80-5223442P, which includes jack screws for enhanced retention. Verify compatibility with mating female sockets such as those in the L-Tek series if used in hybrid configurations. Ensure that any replacement maintains the same 2 mm pitch and 34-position count to fit existing PCB footprints.