M50-4802045

Description：CONN HEADER R/A 40POS 1.27MM
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube

SKU:42bfc980736f Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M50-4802045 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER R/A 40POS 1.27MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M50-4802045

Description：CONN HEADER R/A 40POS 1.27MM
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube
Connector Type：Header
Contact Type：Male Pin
Pitch - Mating：0.050" (1.27mm)
Number of Positions：40
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：Through Hole, Right Angle
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：-
Contact Length - Post：0.083" (2.11mm)
Overall Contact Length：-
Insulation Height：0.222" (5.65mm)
Contact Shape：Square
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Contact Finish - Post：Gold
Contact Material：Copper Alloy
Insulation Material：Liquid Crystal Polymer (LCP)
Features：-
Operating Temperature：-40°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Black
Current Rating (Amps)：1A per Contact
Voltage Rating：-

Headers, Male Pins datasheet and documents for M50-4802045

M50-4802045

Headers, Male Pins Overview

The M50-4802045 is a 40-position dual in-line horizontal pin header assembly manufactured by Harwin Inc. It features a 1.27 mm pitch and utilizes gold-plated phosphor bronze contacts housed in black polybutylene terephthalate (PBT). Designed for right-angle surface mount installation, this component operates within a temperature range of -40°C to +105°C.

Headers, Male Pins Feature Summary

Right-angle surface mount configuration for compact board integration
Gold-plated phosphor bronze contacts ensure reliable conductivity
Black PBT housing provides thermal stability and insulation

Headers, Male Pins Applications

High-density electronic assemblies requiring space efficiency
Industrial control systems with strict mounting constraints
Consumer electronics utilizing surface mount technology

Headers, Male Pins Procurement Notes

Verify the specific suffix against official Harwin documentation to confirm exact plating thickness and material specifications. Ensure compatibility with automated pick-and-place equipment due to the right-angle orientation. Confirm that the PBT housing meets the required flame rating for the target application environment before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a low-profile, right-angle connection is necessary for high-density layouts. The 1.27 mm pitch allows for significant I/O density within limited board areas. Consider the surface mount requirement and right-angle orientation as critical factors for PCB layout and mechanical clearance during the design phase.

Headers, Male Pins Part Context

This component belongs to the Harwin ARCHER M50 series, designed for high-reliability interconnects. The series offers various configurations including vertical and horizontal orientations with different contact counts. The M50-4802045 specifically addresses needs for robust, right-angle connections in dense electronic environments.