M20-9723746

Description：CONN HEADER VERT 74POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:393563136080 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9723746 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 74POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9723746

Description：CONN HEADER VERT 74POS 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：74
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 M20-9723746

M20-9723746

Headers, Male Pins Overview

The Harwin M20-9723746 is a single-row male pin header from the M20 series, featuring a 2.54 mm pitch and 74 positions. It utilizes a vertical through-hole mounting style with tin-plated brass contacts and a nylon housing. The connector supports board-to-board and wire-to-board systems, rated for 3 A current and 750 V voltage. Operating temperatures range from -40°C to 105°C, with a mating pin length of 5.8 mm.

Headers, Male Pins Feature Summary

Vertical single-row configuration for standard PCB integration
Tin-plated brass contacts ensure reliable conductivity
Nylon housing provides structural stability and insulation

Headers, Male Pins Applications

High-density board-to-board interconnections
Wire-to-board assembly applications
Industrial control system signal routing

Headers, Male Pins Procurement Notes

Verify the specific contact plating and housing material against official datasheets before procurement. Confirm that the 74-position count matches design requirements. Ensure compatibility with mating sockets regarding pin height and pitch tolerance. Check for any RoHS compliance documentation if required by project specifications.

Headers, Male Pins Selection Notes

Select this component when a high-count, single-row vertical header is required. The 2.54 mm pitch suits general-purpose electronics. Consider the tin plating for cost-effective connections. Verify that the 3 A rating meets circuit load demands. Ensure the through-hole footprint aligns with PCB layout constraints.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, designed for 2.54 mm pitch applications. The series offers various row counts and mounting styles. The M20-9723746 specifically addresses needs for extensive single-row connectivity in compact spaces.