M50-4300745

Description：CONN RCPT 14POS 0.05 GOLD SMD
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube

SKU:96e6b79b3a2e Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M50-4300745 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 14POS 0.05 GOLD SMD. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M50-4300745

Description：CONN RCPT 14POS 0.05 GOLD SMD
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Female Socket
Style：Board to Board
Number of Positions：14
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：-
Insulation Color：Black
Insulation Height：0.181" (4.60mm)
Contact Length - Post：-
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Gold
Mated Stacking Heights：6mm, 6.5mm
Ingress Protection：-
Features：Board Guide
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M50-4300745

M50-4300745

Headers, Receptacles, Female Sockets Overview

Harwin M50-4300745 is a board-to-board receptacle from the Archer M50 series. It features a 1.27 mm pitch and dual-row configuration with 14 positions. Designed for surface-mount technology, it utilizes gold-plated phosphor bronze contacts housed in black polyamide insulation. The component supports mating heights ranging from 2.2 mm to 8.5 mm and operates within a temperature range of -40°C to +105°C.

Headers, Receptacles, Female Sockets Feature Summary

Dual-row edge-type receptacle design
Gold-plated contact system
Surface-mount termination

Headers, Receptacles, Female Sockets Applications

High-density board-to-board interconnects
Compact electronic assemblies
Industrial control modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix against official Harwin documentation to confirm exact pin count and mating height compatibility. Ensure the selected variant matches the required PCB layout dimensions and soldering profile. Cross-reference datasheets for precise mechanical tolerances before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, high-density connection is required. The 1.27 mm pitch allows for significant I/O density in constrained spaces. Verify that the target application accommodates the specified dual-row geometry and surface-mount processing requirements.

Headers, Receptacles, Female Sockets Part Context

The M50-4300745 belongs to the Archer M50 family, known for versatile mating heights and robust performance. This series provides reliable connectivity solutions for modern electronics requiring compact form factors and stable electrical characteristics under varying environmental conditions.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other M50 series receptacles with matching 1.27 mm pitch and dual-row configurations. Verify identical housing dimensions and contact plating specifications to ensure mechanical and electrical interchangeability without redesigning the host PCB.