M52-5100545

Headers, Receptacles, Female Sockets Overview

The Harwin M52-5100545 is a vertical board-to-board receptacle connector from the Archer M52 series. It features 10 positions arranged in a dual-row configuration with a 1.27mm (0.050 inch) pitch. Designed for through-hole mounting, it utilizes gold-plated phosphor bronze contacts to ensure reliable signal transmission. The unit supports a current rating of 1A and a dielectric withstand voltage of 500VAC. Operating within a temperature range of -40°C to 105°C, the connector employs a push-pull latching mechanism for secure mating. The housing is constructed from black polyamide (PA6T), meeting UL94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row socket assembly designed for high-density PCB interconnections
• Push-pull latching system ensures secure mechanical retention during operation
• Gold-plated contacts provide corrosion resistance and stable electrical performance
• Polyamide insulation offers high thermal stability and flame retardancy

Headers, Receptacles, Female Sockets Applications

• Telecommunications equipment
• Medical devices
• General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count and row configuration against project requirements before ordering. Confirm that the through-hole termination method aligns with the manufacturing process capabilities. Ensure the operating environment remains within the specified temperature limits. Check for any updated regulatory compliance documentation if required by the target market.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a compact, high-reliability board-to-board connection is needed. The dual-row layout maximizes contact density while maintaining standard spacing. Consider the push-pull feature for applications requiring frequent maintenance or vibration resistance. Verify that the 1A current rating meets the circuit load requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M52 series, which focuses on space-saving interconnect solutions. The series is characterized by its robust construction and consistent performance across various electronic sectors. It complements other components in the same family, such as matching header assemblies, to create complete interconnection systems.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available.