M20-9980245

$0.21

Description：CONN HEADER VERT 4POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:9cd0baebf586 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9980245 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 4POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9980245

Description：CONN HEADER VERT 4POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk
Connector Type：Header, Cuttable
Contact Type：Male Pin
Pitch - Mating：0.100" (2.54mm)
Number of Positions：4
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Number of Positions Loaded：All
Style：Board to Board or Cable
Shrouding：Unshrouded
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.240" (6.10mm)
Contact Length - Post：0.118" (3.00mm)
Overall Contact Length：0.460" (11.68mm)
Insulation Height：0.100" (2.54mm)
Contact Shape：Square
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Contact Finish - Post：-
Contact Material：Brass
Insulation Material：Polyamide (PA6T), Nylon 6T
Features：-
Operating Temperature：-40°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Black
Current Rating (Amps)：3A per Contact
Voltage Rating：-

Headers, Male Pins datasheet and documents for M20-9980245

M20-9980245

Headers, Male Pins Overview

The Harwin M20-9980245 is a vertical pin header connector from the M20 series, designed for board-to-board and cable applications. It features a 2x2 configuration with four positions and a 2.54 mm pitch. The connector utilizes through-hole termination for secure PCB mounting. Contacts are made of brass with gold plating to ensure reliable signal transmission. The housing is constructed from black nylon (PA6T) rated UL94 V-0 for flame resistance. It operates within a temperature range of -40°C to +105°C and supports a current rating of 3A per contact.

Headers, Male Pins Feature Summary

Gold-plated brass contacts provide durable electrical connectivity
Nylon 6T insulation ensures high thermal stability and flame resistance
Vertical design facilitates compact board-to-board integration
Through-hole soldering offers robust mechanical fixation

Headers, Male Pins Applications

Board-to-board interconnections
Cable-to-board connections
General electronic circuit assembly

Headers, Male Pins Procurement Notes

Verify the specific contact plating thickness and material composition against the official datasheet before procurement. Confirm that the gold plating specification matches the application requirements for corrosion resistance and conductivity. Ensure the through-hole footprint aligns with the manufacturing capabilities of the target PCB. Cross-reference the UL94 V-0 rating with safety compliance standards required for the final product deployment.

Headers, Male Pins Selection Notes

Select this component when a low-profile, vertical header with gold contacts is required for small signal or power distribution. The 2.54 mm pitch is standard for general-purpose electronics. Consider the 3A current rating and 105°C operating limit for thermal management. This part is suitable for applications where reliable mating cycles and oxidation resistance are critical due to the gold finish.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, which offers a range of vertical pin headers. The M20 series is characterized by its modular design and compatibility with various mating connectors. The M20-9980245 specifically represents a 4-position variant within this family, providing a standardized solution for compact electronic assemblies requiring high reliability.