M80-5420622

Headers, Male Pins Overview

The M80-5420622 is a Datamate J-Tek series header connector manufactured by Harwin Inc. It features a 2 mm pitch with 12 positions arranged in a dual row configuration. The component utilizes male pin contacts made from phosphor bronze, finished with gold plating on the mating interface and tin plating on the tail. Designed for surface mount installation, it employs a solder termination method. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, meeting UL94 V-0 flammability standards. It supports a rated current of 3 A and operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Surface mount design with straight orientation for board-to-board or cable applications
• Push-turn locking mechanism ensures secure connection stability
• Gold-plated mating contacts provide reliable conductivity and corrosion resistance
• Integrated keying slots prevent incorrect mating alignment

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment signal routing
• Automotive electronics modules
• Medical device internal circuit connections

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm exact contact plating thickness and tail length specifications. Ensure the ordering part number matches the required surface mount footprint and locking style. Cross-reference the RoHS compliance status with the latest manufacturer documentation before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a low-profile surface mount header with high mechanical retention is required. The 2 mm pitch allows for dense circuit layouts while maintaining adequate spacing. Consider the push-turn locking feature for applications subject to vibration. Verify that the operating voltage and current ratings align with the system's electrical requirements and thermal environment.

Headers, Male Pins Part Context

This connector belongs to the Datamate J-Tek family, known for compact size and high reliability. The M80-54 series specifically denotes surface mount headers with horizontal tails. These components are widely used in space-constrained electronic assemblies where secure, repeatable connections are critical for long-term performance.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Harwin Datamate J-Tek surface mount headers with identical 2 mm pitch, 12-position count, and dual-row configuration. Verify compatibility of the locking mechanism and mounting footprint before substitution.