M20-9721245

$1.03

Description：CONN HEADER VERT 24POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:dbbd0d246972 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9721245 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 24POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9721245

Description：CONN HEADER VERT 24POS 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：24
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：0.276" (7.00mm)
Contact Length - Post：0.122" (3.10mm)
Overall Contact Length：0.496" (12.60mm)
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 M20-9721245

M20-9721245

Headers, Male Pins Overview

The M20-9721245 is a dual in-line (DIL) vertical socket header manufactured by Harwin Inc. within the M20 series. It features 24 positions arranged in two rows of twelve, with a standard 2.54 mm pitch. The connector utilizes gold and tin plating on its contacts to ensure reliable signal transmission and corrosion resistance. Designed for through-hole mounting, it serves as a board-to-board interconnection solution. The unit operates within a temperature range of -40°C to +105°C and carries UL94 V-0 flammability ratings for the insulating material.

Headers, Male Pins Feature Summary

Dual row vertical socket configuration for high-density board-to-board connections
Mixed contact plating utilizing gold and tin finishes for enhanced durability
Through-hole solder termination ensuring secure PCB attachment

Headers, Male Pins Applications

High-density electronic module interconnections
Industrial control system circuit boards
Communication equipment backplanes

Headers, Male Pins Procurement Notes

Verify the specific lot code and manufacturing date against project requirements before procurement. Confirm that the mixed gold-tin plating specification aligns with the assembly process capabilities. Ensure storage conditions maintain the integrity of the terminal finishes prior to soldering operations.

Headers, Male Pins Selection Notes

Select this component when a vertical DIL socket interface is required for compact layouts. The 2.54 mm pitch ensures compatibility with standard mating headers. Verify that the through-hole footprint matches the target PCB design constraints and that the thermal profile supports the specified operating temperature range.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a widely recognized line of connectors designed for robust performance in demanding environments. The series offers various configurations including pin strips and sockets, providing engineers with flexible options for diverse interconnection needs across multiple industrial sectors.