M80-5102442

Headers, Male Pins Overview

The M80-5102442 is a vertical through-hole header from the Harwin Datamate J-Tek series. It features 26 positions (13+13) with a 2.00mm mating pitch and 2.54mm row spacing. The connector utilizes phosphor bronze contacts with gold plating on the mating interface and tin on the tail, housed in black PPS insulation rated UL94 V-0. It supports a maximum current of 3A at 120V, operating between -55°C and +125°C. The assembly employs jackscrew locking for secure board-to-board or cable connections.

Headers, Male Pins Feature Summary

• Jackscrew locking mechanism ensures secure mechanical retention
• Shrouded design prevents misalignment during mating
• Gold-plated circular contacts ensure reliable conductivity
• High-temperature resistant PPS insulation material

Headers, Male Pins Applications

• Board-to-board interconnects
• Cable-to-board assemblies
• Industrial control systems
• Automotive electronics

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact pin count, orientation, and locking style. Ensure compatibility with corresponding female receptacles within the Datamate J-Tek family. Confirm that the required stacking height aligns with system constraints. Request manufacturer datasheets for precise dimensional tolerances and mating force specifications before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a robust, vertically oriented connection is required with high vibration resistance. The jackscrew feature is critical for applications demanding positive locking without relying solely on friction fit. Consider the 2.00mm pitch density relative to available PCB space. Evaluate the thermal rating against local ambient temperatures to ensure long-term reliability under operational stress conditions.

Headers, Male Pins Part Context

This part belongs to the Datamate J-Tek line, known for compact rectangular connectors. It serves as a male header counterpart to female sockets. The series offers various configurations including surface mount and different locking styles. This specific model represents a standard vertical through-hole variant designed for general-purpose industrial connectivity needs.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Harwin M80-510xxxxx series headers with matching 26-pin counts and jackscrew locks. Verify identical pitch dimensions and housing materials. Cross-reference with M80-5102842 if higher pin counts are acceptable. No non-Harwin equivalents share the exact jackscrew geometry and mating interface.