M50-4802645

Description：CONN HEADER R/A 52POS 1.27MM
Series：Archer M50
Mfr：Harwin Inc.
Package：Tube

SKU:aee87d00a35f Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M50-4802645 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER R/A 52POS 1.27MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M50-4802645

Description：CONN HEADER R/A 52POS 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：52
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 M50-4802645

M50-4802645

Headers, Male Pins Overview

The Harwin M50-4802645 is a 52-position dual in-line (DIL) header assembly from the ARCHER M50 series. It features a 1.27 mm pitch with two rows of contacts. The component utilizes gold-plated phosphor bronze pins housed in black liquid crystal polymer (LCP). Designed for right-angle surface mount technology (SMT), it includes mounting pegs for secure PCB attachment. The connector supports a current rating of 1 A and operates within a temperature range of -40°C to +105°C.

Headers, Male Pins Feature Summary

Right-angle SMT configuration with integrated mounting pegs
Gold-plated phosphor bronze contacts for reliable conductivity
Black LCP housing with UL 94 V-0 flammability rating

Headers, Male Pins Applications

Board-to-board interconnections
Wire-to-board connections
High-density electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific suffix code against the manufacturer datasheet to confirm pin count, plating thickness, and termination style. Ensure compatibility with automated pick-and-place equipment due to the SMT mounting peg design. Confirm RoHS compliance status through official documentation before integration.

Headers, Male Pins Selection Notes

Select this component for applications requiring high-density right-angle connections on space-constrained boards. The LCP material offers superior thermal stability compared to standard nylon housings. Verify that the PCB footprint matches the 1.27 mm pitch and mounting peg locations specified in the mechanical drawings.

Headers, Male Pins Part Context

This part belongs to the ARCHER M50 series, known for its compact form factor and robust construction. The series is widely used in industrial and consumer electronics where reliable signal transmission is critical. The M50-4802645 specifically addresses needs for horizontal mating orientations in dense layouts.