M80-5501442

Headers, Male Pins Overview

The M80-5501442 is a Datamate J-Tek series header connector manufactured by Harwin Inc. It features a 14-position, two-row configuration with a 2.00mm (0.079 inch) mating pitch. Designed for through-hole mounting, this male pin connector utilizes beryllium copper contacts with gold plating to ensure high-reliability connections. The housing is constructed from black polyphenylene sulfide (PPS), offering UL94 V-0 flammability rating and operation within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• High-reliability four-finger beryllium copper contact technology ensures connection integrity without signal loss.
• Datamate J-Tek design provides secure board-to-board or cable interconnects with robust mechanical locking.
• Gold-plated male pins offer superior conductivity and corrosion resistance for demanding environments.

Headers, Male Pins Applications

• Industrial control systems requiring reliable power and signal transmission
• Automotive electronic modules and sensor interfaces
• Military and aerospace equipment demanding high vibration resistance

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm exact tail length, orientation, and packaging details. Ensure compatibility with mating receptacles in the same Datamate J-Tek series. Check for RoHS compliance status if required by your manufacturing standards. Confirm that the through-hole soldering process aligns with the specified thermal profiles for PPS materials.

Headers, Male Pins Selection Notes

Select this component when a 14-position, two-row male header is required for high-density applications. The 2.00mm pitch allows for compact PCB layouts while maintaining adequate spacing. Consider the beryllium copper contacts for applications needing higher mechanical strength compared to phosphor bronze alternatives. Ensure the operating voltage and current ratings meet the system's electrical requirements.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek family, known for its modular design and high reliability. It complements other M80-series connectors, allowing mixed configurations within a single system. The J-Tek series is widely used in industries where space constraints and environmental durability are critical factors for connector selection.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Harwin M80-55014xx variants with matching position counts and row configurations. Verify that any alternative maintains the same 2.00mm pitch and through-hole mounting style to ensure PCB footprint compatibility. Cross-reference mating receptacle part numbers to guarantee proper engagement and locking mechanism alignment.

Headers, Male Pins FAQ

What material is used for the contacts in the M80-5501442?

The contacts are made from beryllium copper, which provides high mechanical strength and fatigue resistance.

Is the M80-5501442 suitable for high-vibration environments?

Yes, the Datamate J-Tek series is designed with a secure locking mechanism and robust contacts to withstand high vibration.