M50-3122945

Description：CONN RCPT 58POS 0.05 GOLD SMD
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube

SKU:b92e2854b534 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M50-3122945 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 58POS 0.05 GOLD SMD. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M50-3122945

Description：CONN RCPT 58POS 0.05 GOLD SMD
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Female Socket
Style：Board to Board or Cable
Number of Positions：58
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：2
Row Spacing - Mating：0.050" (1.27mm)
Mounting Type：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：Flash
Insulation Color：Black
Insulation Height：0.142" (3.60mm)
Contact Length - Post：-
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Gold
Mated Stacking Heights：5.5mm, 6.18mm
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M50-3122945

M50-3122945

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3122945 is a double-row DIL vertical SMT socket assembly featuring a 1.27 mm pitch and 58 positions. It utilizes gold-plated phosphor bronze contacts rated for 1 A at 250 V. The housing is constructed from black thermoplastic with UL 94 V-0 flammability, supporting operation between -40°C and +105°C.

Headers, Receptacles, Female Sockets Feature Summary

Vertical surface-mount design for compact PCB integration
Gold-plated contacts ensure reliable signal transmission
High-temperature thermoplastic housing provides thermal stability

Headers, Receptacles, Female Sockets Applications

High-density electronic circuit board interconnections
Industrial control system modules
Automotive electronics assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count and row configuration against official datasheets to confirm compatibility with target PCB footprints. Ensure soldering profiles align with the component's thermal ratings to maintain contact integrity during assembly processes.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for applications requiring high-density vertical connections with robust thermal performance. Verify that the 1.27 mm pitch and 58-position layout match the design requirements before finalizing the bill of materials.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M50 series, designed for fast and reliable connections using fine-pitch ribbon cables without special tooling. The series emphasizes durability in demanding environments through high-quality materials and precise engineering.