M52-5111645

Description：CONN RCPT 32POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube

SKU:0058a3ae6b7b Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M52-5111645 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 32POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5111645

Description：CONN RCPT 32POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Forked
Style：Board to Board
Number of Positions：32
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Insulation Color：Black
Insulation Height：0.335" (8.51mm)
Contact Length - Post：0.110" (2.79mm)
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：-
Mated Stacking Heights：-
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M52-5111645

M52-5111645

Headers, Receptacles, Female Sockets Overview

The M52-5111645 is a Harwin Archer series receptacle connector featuring 38 positions in a dual-row configuration. It utilizes a 0.050-inch (1.27mm) mating pitch with a 0.100-inch (2.54mm) row spacing. Designed for through-hole termination, the contacts are gold-plated phosphor bronze sockets. The housing is constructed from black polyamide (PA9T) nylon with a UL94 V-0 flammability rating and an insulation height of 0.335 inches (8.51mm). Rated for 1A current, it operates within a temperature range of -40°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

Push-pull latching mechanism ensures secure board-to-board retention.
Gold-plated phosphor bronze contacts provide reliable signal transmission.
High-temperature resistant PA9T insulation supports demanding environments.

Headers, Receptacles, Female Sockets Applications

Medical equipment interconnects
Telecommunications infrastructure
General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify component authenticity against official Harwin documentation due to end-of-life status. Confirm that replacement inventory meets specific mechanical tolerances and material composition requirements. Ensure compatibility with existing PCB layouts and mating header specifications before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this model for applications requiring high-density vertical connections with robust mechanical locking. The dual-row layout maximizes pin count within a compact footprint. Verify that the 1A current rating and thermal limits align with the system's operational demands and environmental conditions.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Archer M52 series, characterized by 0.46mm square pins and a 2.54mm row pitch. The series offers various position counts and row configurations, providing standardized solutions for board-to-board connectivity in space-constrained electronic assemblies.