M20-9722046

Description：CONN HEADER VERT 40POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:000065bddfe6 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9722046 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 40POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9722046

Description：CONN HEADER VERT 40POS 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：40
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：Tin
Contact Finish Thickness - Mating：-
Contact Finish - Post：Tin
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 M20-9722046

M20-9722046

Headers, Male Pins Overview

The M20-9722046 is a dual in-line vertical pin header manufactured by Harwin Inc. It features a 2.54 mm pitch and comprises two rows of twenty contacts each, totaling forty positions. The connector utilizes brass contacts with tin plating for reliable electrical performance. Designed for through-hole mounting, it supports board-to-board and wire-to-board interconnections. The unit operates within a temperature range of -40°C to +105°C and withstands a dielectric voltage of 750VAC.

Headers, Male Pins Feature Summary

Dual row configuration provides high-density connectivity for complex circuit boards.
Tin-plated brass contacts ensure stable signal transmission and corrosion resistance.
Through-hole solder termination offers robust mechanical stability on printed circuit boards.

Headers, Male Pins Applications

Industrial control systems requiring durable interconnects
Automotive electronics operating in extreme thermal environments
Consumer appliances needing reliable board-to-board connections

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm current availability status. Ensure that the tin-plated contact finish matches your assembly requirements. Check for RoHS compliance details if environmental regulations apply to your manufacturing process. Confirm that the through-hole footprint aligns with your PCB design specifications before finalizing orders.

Headers, Male Pins Selection Notes

Select this component when high-density dual-row connectivity is required for harsh environments. The 2.54 mm pitch suits standard industrial layouts. Consider the 750VAC rating for applications demanding higher insulation strength. Verify that the straight orientation fits your spatial constraints compared to right-angle alternatives.

Headers, Male Pins Part Context

This part belongs to the M20 series, a widely used line of connectors from Harwin known for reliability in demanding sectors. The series offers various configurations including single and double rows with different contact counts. This specific model represents a high-pin-count solution within the standard pitch family.