M52-5013345

Headers, Receptacles, Female Sockets Overview

The Harwin M52-5113345 is a vertical socket connector from the Archer M52 series, designed for board-to-board applications. It features 33 positions with a 0.050 inch (1.27mm) pitch and utilizes double-row configuration. The component employs through-hole termination with gold-plated phosphor bronze contacts housed in black polyamide insulation rated UL94 V-0. It supports a stacking height of 8.5mm and operates within a temperature range of -40°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

• Double-row vertical socket design for high-density interconnects
• Gold-plated phosphor bronze contacts ensure reliable signal transmission
• Push-pull locking mechanism provides secure mating retention

Headers, Receptacles, Female Sockets Applications

• Telecommunications equipment
• Medical devices
• General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix code against official Harwin documentation to confirm pin count and row configuration. Ensure compatibility with mating header specifications regarding stacking height and contact length. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a double-row, 1.27mm pitch vertical socket is required for board-to-board connections. Consider the 8.5mm stacking height constraint and through-hole mounting method. Verify that the 33-position layout fits the PCB footprint and that the push-pull locking style meets mechanical retention needs.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M52 series by Harwin Inc., which specializes in compact, high-reliability connectors. The series offers various configurations including single and double rows with different termination styles. The M52-511xx45 designation typically indicates a double-row vertical socket variant within this product line.

Headers, Receptacles, Female Sockets Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Harwin's official cross-reference guides or distributor catalogs for verified equivalents if this specific 33-position double-row variant is unavailable.