M50-3901242

Headers, Male Pins Overview

The Harwin M50-3901242 is a male pin header from the Archer M50 series, featuring a 1.27 mm pitch and 24 positions arranged in two rows. Designed for right-angle through-hole mounting, it utilizes phosphor bronze contacts with gold plating and thermoplastic insulation. Rated for 1 A per contact and 600 V, it operates within a temperature range of -40°C to +105°C. The connector supports board-to-board and wire-to-board systems, offering mating heights from 2.2 mm to 8.5 mm.

Headers, Male Pins Feature Summary

• Right-angle configuration facilitates compact vertical circuit board interconnections.
• Gold-plated phosphor bronze contacts ensure reliable signal transmission and corrosion resistance.
• Wide mating height compatibility accommodates various socket depths from 2.2 mm to 8.5 mm.

Headers, Male Pins Applications

• Board-to-board interconnection in dense electronic assemblies
• Wire-to-board connections requiring right-angle orientation
• Industrial control modules with space constraints

Headers, Male Pins Procurement Notes

Verify the specific suffix and packaging type when ordering, as availability may vary between trays and tubes. Confirm that the right-angle through-hole variant matches the design intent, as the M50 series includes surface mount options. Ensure mating sockets support the required 1.27 mm pitch and appropriate stacking height for the application.

Headers, Male Pins Selection Notes

Select this component for applications requiring a right-angle male header with a 1.27 mm pitch. It is suitable for environments needing robust electrical performance up to 600 V and 1 A per contact. Consider the physical profile and mating height requirements to ensure compatibility with existing socket connectors in the assembly.

Headers, Male Pins Part Context

Part of the Archer M50 series, which provides high-density rectangular connectors with 1.27 mm pitch. The series offers diverse configurations including straight and right-angle headers in single and double row formats. These connectors are designed for reliable performance in demanding industrial and commercial electronics applications.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other M50 series right-angle headers with matching pin counts and pitch, such as M50-3902442. Verify that alternative parts maintain the same 1.27 mm spacing, current rating, and mounting style to ensure mechanical and electrical interchangeability.