M50-4910645

$1.02

Description：CONN HEADER SMD 12POS 1.27MM
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube,Tube

SKU:5ea7f1cff4c5 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M50-4910645 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER SMD 12POS 1.27MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M50-4910645

Description：CONN HEADER SMD 12POS 1.27MM
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube,Tube
Connector Type：Header
Contact Type：Male Pin
Pitch - Mating：0.050" (1.27mm)
Number of Positions：12
Number of Rows：2
Row Spacing - Mating：0.050" (1.27mm)
Number of Positions Loaded：All
Style：Board to Board
Shrouding：Shrouded - 4 Wall
Mounting Type：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：-
Contact Length - Post：-
Overall Contact Length：-
Insulation Height：0.224" (5.69mm)
Contact Shape：Square
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：Flash
Contact Finish - Post：-
Contact Material：Phosphor Bronze
Insulation Material：Liquid Crystal Polymer (LCP)
Features：Board Guide
Operating Temperature：-40°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Black
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Male Pins datasheet and documents for M50-4910645

M50-4910645

Headers, Male Pins Overview

The Harwin M50-4910645 is a surface-mount board-to-board connector header from the Archer M50 series. It features a 12-position, double-row configuration with a 1.27mm pitch and 1.27mm row spacing. The component utilizes gold-plated phosphor bronze contacts and a black LCP housing rated UL 94 V-0. Designed for SMT assembly, it operates within a temperature range of -40°C to +105°C and supports a current rating of 1A.

Headers, Male Pins Feature Summary

Double-row shrouded design ensures precise alignment during mating
Gold-plated contacts provide reliable conductivity and corrosion resistance
LCP insulation material offers high thermal stability and flammability protection

Headers, Male Pins Applications

Wire-to-board interconnections in compact electronic assemblies
High-density signal routing on multi-layer PCBs
Industrial control systems requiring robust surface-mount headers

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm contact finish thickness and housing color variations. Ensure compatibility with automated pick-and-place equipment due to the tube packaging format. Confirm that the 1.27mm pitch aligns with the target PCB footprint and mating socket requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a low-profile, double-row surface-mount header is required for 12-pin applications. The 1.27mm pitch suits dense layouts where space is limited. Consider the 1A current rating and operating temperature range to ensure suitability for the intended electrical load and environmental conditions of the target system.

Headers, Male Pins Part Context

This component belongs to the Harwin Archer M50 family, which provides a wide variety of mating heights and configurations. The M50 series is designed for high-reliability board-to-board and wire-to-board connections, offering consistent performance across various industrial and commercial electronics applications through standardized dimensions.