M52-5102145

Description：CONN RCPT 42POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube

SKU:672b57ed7289 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

M52-5102145 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 42POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5102145

Description：CONN RCPT 42POS 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：42
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 M52-5102145

M52-5102145

Headers, Receptacles, Female Sockets Overview

The M52-5102145 is a rectangular socket connector from the Harwin Archer M52 series, designed for board-to-board applications. It features 42 positions with a 0.050 inch (1.27 mm) mating pitch and a 0.100 inch (2.54 mm) row spacing across two rows. The connector utilizes through-hole termination and push-pull fastening mechanisms. Contacts are made of phosphor bronze with gold plating on both the mating interface and posts. The housing is constructed from black polyamide (PA6T/nylon 6T), rated UL94 V-0, supporting an operating temperature range of -40°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

Push-pull locking mechanism ensures secure board-to-board connection
Gold-plated phosphor bronze contacts provide reliable conductivity
High-temperature resistant PA6T insulation material

Headers, Receptacles, Female Sockets Applications

General electronic interconnects
Medical equipment systems
Telecommunications infrastructure

Headers, Receptacles, Female Sockets Procurement Notes

Verify component authenticity against official Harwin documentation. Confirm RoHS3 compliance status as indicated in available records. Ensure compatibility with mating pin headers within the Archer series. Check current manufacturing status, as availability may vary due to production lifecycle changes.

Headers, Receptacles, Female Sockets Selection Notes

Select this model for high-density vertical interconnects requiring robust mechanical retention. The two-row configuration suits applications needing significant signal paths in limited footprint areas. Verify that mating components match the 1.27mm pitch and 2.54mm row spacing specifications.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Archer M52 series, characterized by 1.27mm pitch connectors. The series offers various configurations including single and double rows with different heights. The M52-510xx45 suffix typically denotes specific row counts and contact arrangements within this product family.