M52-5102245

Description：CONN RCPT 44POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube

SKU:64d9eca6883f Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M52-5102245 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 44POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5102245

Description：CONN RCPT 44POS 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：44
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：0.181" (4.60mm)
Contact Length - Post：0.118" (3.00mm)
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 M52-5102245

M52-5102245

Headers, Receptacles, Female Sockets Overview

The M52-5102245 is a Harwin Archer series vertical socket connector designed for board-to-board applications. It features 22 positions with a 1.27mm (0.05 inch) pitch and utilizes a double-row configuration. The component employs phosphor bronze contacts with gold plating, secured via solder pins for through-hole mounting. Constructed with black polyamide insulation rated UL94 V-0, it supports a temperature range of -40°C to +105°C and carries RoHS3 compliance.

Headers, Receptacles, Female Sockets Feature Summary

Double-row vertical socket assembly for high-density interconnects
Gold-plated phosphor bronze contacts ensure reliable signal transmission
Through-hole solder pin termination for secure PCB attachment
Polyamide housing provides thermal stability and flame resistance

Headers, Receptacles, Female Sockets Applications

Telecommunications infrastructure equipment
Medical electronic instrumentation
General industrial control systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number against official Harwin documentation to confirm current availability status and manufacturing lifecycle stage. Ensure that the double-row vertical orientation matches the target PCB layout requirements. Cross-reference insulation material specifications and contact plating thickness with project design constraints before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a compact, high-density vertical connection is required between stacked circuit boards. The 1.27mm pitch allows for significant I/O density within limited spatial footprints. Consider the through-hole mounting method if mechanical robustness during assembly is prioritized over surface-mount automation speeds.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Archer M52 series, which specializes in 1.27mm pitch rectangular connectors. The series offers various row configurations and termination styles to support diverse board-to-board and backplane interconnect needs across multiple industrial sectors.