M22-2530346

Headers, Male Pins Overview

The M22-2530346 is a vertical pin header connector from the Harwin M22 series, designed for through-hole mounting. It features 3 positions with a 2.00mm (0.079 inch) pitch and single-row configuration. The connector utilizes square male pins with gold plating on the mating interface, housed in black polyamide insulation rated UL94 V-0. It supports a working temperature range of -40°C to +105°C and offers a push-pull locking mechanism for secure board-to-board or cable connections.

Headers, Male Pins Feature Summary

• Push-pull locking system ensures secure mechanical retention during mating cycles
• Gold-plated square contacts provide reliable electrical conductivity and corrosion resistance
• UL94 V-0 rated black polyamide housing offers high thermal stability and flame retardancy

Headers, Male Pins Applications

• Board-to-board interconnections in compact electronic assemblies
• Cable-to-board connections requiring secure locking mechanisms
• Industrial control modules operating within extended temperature ranges

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm contact length and orientation details against the official datasheet. Ensure compatibility with mating socket components from the same M22 series family. Confirm that the through-hole termination method aligns with the target PCB manufacturing capabilities and soldering profiles.

Headers, Male Pins Selection Notes

Select this component when a low-profile, vertically oriented header with positive locking is required. The 2.00mm pitch allows for dense circuit layouts while maintaining adequate spacing. Consider the 3-position count for signal routing needs. Verify that the 1A current rating per contact suffices for the intended application load without derating requirements.

Headers, Male Pins Part Context

This part belongs to the Harwin M22 series, known for its versatile plastic housings and robust locking systems. The series includes various row counts, pitches, and orientations. The M22-2530346 specifically addresses applications needing a short, vertical header with secure attachment, distinguishing it from standard strip headers lacking locking features.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching pitch, row count, locking mechanism type, and terminal style. Consult Harwin technical support for direct equivalents if availability is constrained.