M20-9731145

$0.32

Description：CONN HEADER VERT 11POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:e60b78959e26 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9731145 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 11POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9731145

Description：CONN HEADER VERT 11POS 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：11
Number of Rows：1
Row Spacing - Mating：-
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 M20-9731145

M20-9731145

Headers, Male Pins Overview

The M20-9731145 is a single-row male pin header from the Harwin M20 series, designed for through-hole mounting. It features an 11-position configuration with a 2.54 mm (0.100 inch) pitch. The connector utilizes brass contacts with gold plating and a nylon housing. Rated for 3 A current and 500 V voltage, it operates within a temperature range of -40°C to +105°C. The straight orientation supports board-to-board and wire-to-board interconnections.

Headers, Male Pins Feature Summary

Single-row male pin header design for reliable signal and power transmission
Gold-plated brass contacts ensure stable electrical performance and corrosion resistance
Nylon housing provides structural integrity and insulation for PCB integration

Headers, Male Pins Applications

Board-to-board interconnection systems
Wire-to-board assembly applications
General electronic circuit prototyping and manufacturing

Headers, Male Pins Procurement Notes

Verify the specific contact plating and current rating against the official datasheet before procurement. Confirm that the through-hole footprint matches the target PCB layout. Ensure environmental conditions remain within the specified operating temperature range to maintain connector reliability and electrical continuity during operation.

Headers, Male Pins Selection Notes

Select this component when a single-row, 11-position male header is required for through-hole PCB assembly. Consider the 2.54 mm pitch compatibility with mating connectors. Evaluate the gold plating option for enhanced durability in high-cycle or corrosive environments compared to tin alternatives within the same series.

Headers, Male Pins Part Context

This part belongs to the M20 series, a widely used rectangular connector family by Harwin Inc. The series offers various row counts, pitches, and termination styles. The M20-9731145 specifically addresses needs for moderate-density connections requiring robust mechanical retention and consistent electrical performance in standard industrial electronics.