M20-9723546

Description：CONN HEADER VERT 70POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:1383992b28c3 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9723546 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 70POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9723546

Description：CONN HEADER VERT 70POS 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：70
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 M20-9723546

M20-9723546

Headers, Male Pins Overview

The Harwin M20-9723546 is a 70-position through-hole vertical header designed for board-to-board or cable connections. It features a 2.54 mm pitch and belongs to the M20 series. The connector utilizes brass contacts with tin plating, housed in a nylon body. It supports a current rating of 3A and operates within a temperature range of -40°C to +105°C. The component is intended for solder termination.

Headers, Male Pins Feature Summary

Provides reliable electrical interconnection for high-density board-to-board applications
Features straight orientation for standard vertical mounting configurations
Utilizes tin-plated brass contacts for corrosion resistance and conductivity

Headers, Male Pins Applications

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

Headers, Male Pins Procurement Notes

Verify the specific pin count and contact configuration against project requirements before ordering. Ensure compatibility with mating connectors regarding pitch and housing dimensions. Confirm that the through-hole mounting style aligns with the PCB design specifications. Check for any updated environmental compliance certifications if required by the target market regulations.

Headers, Male Pins Selection Notes

Select this component when a high-pin-count vertical header is required for rigid board connections. Consider the 2.54 mm pitch constraint and the 3A current rating limits. Evaluate the thermal operating range to ensure suitability for the intended environment. Compare against alternative series if space-saving surface-mount options are needed.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, which offers a range of board-to-board and wire-to-board connectors. The series is known for its robust construction and versatile mounting options. This specific model represents a high-density solution within the vertical header category, suitable for complex electronic assemblies requiring numerous signal or power lines.