M22-2532505

Headers, Male Pins Overview

The M22-2532505 is a vertical pin header assembly from the Harwin M22 series, designed for board-to-board connections. It features a 2.00 mm pitch and contains 25 positions in a single row. The connector utilizes male square pins with gold plating for reliable signal transmission. Constructed with phosphor bronze contacts and a black polyamide (PA6T) insulator rated UL94 V-0, it supports through-hole termination. The unit operates within a temperature range of -40°C to 105°C and carries a current rating of 1A per contact.

Headers, Male Pins Feature Summary

• Vertical orientation facilitates compact board stacking applications
• Gold-plated phosphor bronze contacts ensure durable conductivity
• UL94 V-0 rated PA6T insulation provides thermal stability

Headers, Male Pins Applications

• High-density electronic module interconnects
• Industrial control system backplanes
• Telecommunications equipment circuit boards

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm pin count, pitch, and termination style match the design requirements. Ensure compatibility with mating socket connectors within the same M22 series family. Confirm that the through-hole mounting method aligns with the target PCB fabrication capabilities and soldering processes.

Headers, Male Pins Selection Notes

Select this component when a vertical, single-row configuration is required for space-constrained designs. The 2.00 mm pitch offers a balance between density and manufacturability. Consider the 1A current rating and 105°C maximum operating temperature to ensure suitability for the intended electrical load and environmental conditions of the application.

Headers, Male Pins Part Context

This part belongs to the M22 series, a line of high-reliability connectors known for their robust mechanical design and consistent performance. The series includes various configurations such as surface mount, right-angle, and different pin counts, all sharing the standardized 2.00 mm pitch architecture for interoperability across the product family.

Headers, Male Pins Replacement Considerations

Direct substitutes include other M22 series headers with identical 25-position, 2.00 mm pitch, and vertical orientation specifications. Verify that alternative parts maintain the same through-hole termination and gold plating requirements to ensure functional equivalence.