M50-3152542R

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3152542R is a 50-position double in-line (DIL) receptacle connector from the Archer M50 series. It features a 1.27mm (0.050 inch) pitch and is designed for surface mount technology (SMT). The component utilizes gold-plated contacts housed in a black insulator, supporting both top and bottom entry configurations. Rated for commercial applications, it operates within a temperature range of -55°C to +105°C and meets UL94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

• Supports flexible top or bottom cable entry orientations for diverse board layout requirements
• Features gold-plated contacts to ensure reliable signal transmission and corrosion resistance
• Constructed with UL94 V-0 rated black insulation for enhanced fire safety performance

Headers, Receptacles, Female Sockets Applications

• High-density electronic assemblies requiring compact interconnect solutions
• Industrial control systems utilizing surface mount manufacturing processes
• Consumer electronics devices demanding reliable data and power connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact plating thickness and housing material grade against the official datasheet before procurement. Confirm that the selected variant matches the required entry orientation and pin configuration for the target PCB design. Ensure compliance with RoHS directives if applicable to the end product.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-pin-count DIL connector is needed for SMT assembly. Consider the 1.27mm pitch constraint and the availability of top/bottom entry options. Evaluate thermal management requirements against the specified operating temperature range and current carrying capacity.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M50 series, known for fine-pitch connectivity. It serves as a standard interconnect solution within Harwin's portfolio, bridging board-to-board or board-to-cable interfaces in space-constrained environments.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other 1.27mm pitch DIL SMT connectors only after verifying mechanical and electrical compatibility.

Headers, Receptacles, Female Sockets FAQ

What is the maximum operating temperature for this connector?

The connector is rated for an operating temperature range of -55°C to +105°C.

Does this model support both top and bottom entry?

Yes, the M50-3152542R is designed to accommodate both top and bottom entry configurations.