M50-3121245

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3121245 is a dual-in-line (DIL) socket connector from the ARCHER M50 series, designed for surface mount technology. It features 24 positions arranged in two rows with a 1.27 mm pitch. The connector utilizes gold-plated phosphor bronze contacts housed in a black polyamide body rated UL 94 V-0. Operating within a temperature range of -40°C to +105°C, it supports a current rating of 1 A and offers vertical orientation for compact PCB integration.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical surface mount design with dual entry capability
• Gold-plated phosphor bronze contacts for reliable signal transmission
• Low-profile architecture optimized for space-constrained industrial electronics

Headers, Receptacles, Female Sockets Applications

• Industrial electronic equipment interconnects
• Compact PCB assemblies requiring low-profile connections
• High-density board-to-board or cable-to-board applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against official Harwin documentation to confirm contact plating thickness and housing material variations. Ensure compatibility with automated pick-and-place equipment due to the surface mount configuration. Cross-reference the datasheet for reflow soldering profile requirements to maintain joint integrity during assembly processes.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical, dual-row female connector is required for surface mounting. The 1.27 mm pitch suits high-density layouts. Confirm that the 1 A current rating meets circuit demands. Verify that the polyamide housing and gold contacts align with environmental and conductivity specifications for the target application environment.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the ARCHER M50 series, characterized by its low-profile form factor and robust construction. The series is engineered for demanding environments, offering reliable performance in industrial settings. The M50-3121245 specifically addresses needs for vertical connectivity with dual-entry features, enhancing flexibility in complex PCB designs where space is limited.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Harwin resources for verified substitute part numbers within the M50 series. Ensure any alternative maintains identical pin count, pitch, and mounting style. Verify electrical ratings and material compatibility before implementation.