M22-2521705

Headers, Male Pins Overview

The M22-2521705 is a vertical pin header connector from the Harwin M22 series, designed for board-to-board or cable applications. It features a 34-position configuration with a 2.00mm pitch across two rows. The housing is constructed from black polyamide (PA6T) nylon with UL94 V-0 flammability rating. Contacts are made of phosphor bronze with gold plating on the mating interface. Rated at 1A per contact, it supports operating temperatures from -40°C to 105°C and utilizes through-hole solder termination.

Headers, Male Pins Feature Summary

• Vertical orientation design facilitates direct PCB mounting
• Cuttable construction allows for flexible circuit layout adaptation
• Gold-plated phosphor bronze contacts ensure reliable signal transmission
• High-temperature resistant PA6T insulation material

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Cable-to-board assembly connections
• High-density electronic module integration
• Industrial control unit interfaces

Headers, Male Pins Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number with official Harwin documentation. Confirm that the received items match the specified 34-position, 2-row configuration and black housing color. Ensure compliance with RoHS directives and check for any specific handling requirements regarding the surface mount technology finish during storage and assembly processes.

Headers, Male Pins Selection Notes

Select this component when a high-density, vertically oriented header is required for robust electrical connections. The cuttable feature provides design flexibility for varying pin counts. Consider the 2.00mm pitch and dual-row arrangement for space-constrained applications requiring significant I/O density within a compact footprint while maintaining standard through-hole manufacturing compatibility.

Headers, Male Pins Part Context

This component belongs to the Harwin M22 series, which specializes in 2.00mm pitch connectors. The series includes various header and socket options for diverse mounting styles. The M22-2521705 specifically addresses needs for high-pin-count vertical headers, offering a standardized solution for modern electronics manufacturing where reliability and precise spacing are critical for system performance.

Headers, Male Pins Replacement Considerations

M22-2521746