M20-9751846

Description：CONN HEADER R/A 18POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:1fd560a0f887 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-9751846 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER R/A 18POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-9751846

Description：CONN HEADER R/A 18POS 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：18
Number of Rows：1
Row Spacing - Mating：-
Number of Positions Loaded：All
Style：Board to Board or Cable
Shrouding：Unshrouded
Mounting Type：Through Hole, Right Angle
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.228" (5.80mm)
Contact Length - Post：0.118" (3.00mm)
Overall Contact Length：-
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 M20-9751846

M20-9751846

Headers, Male Pins Overview

The Harwin M20-9751846 is a right-angle pin header connector from the M20 series, designed for board-to-board or cable applications. It features an 18-position configuration with a 2.54 mm (0.1 inch) pitch and single-row layout. The connector utilizes male square pins made of brass alloy with tin/lead plating for reliable mating. Rated at 3A current and 750V voltage, it supports through-hole solder termination. Operating within a temperature range of -40°C to +105°C, the housing is constructed from black nylon with UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

Right-angle design facilitates compact PCB integration and space-constrained layouts
Male pin configuration ensures secure mechanical and electrical board-to-board connections
Through-hole solder termination provides robust mounting stability on printed circuit boards

Headers, Male Pins Applications

Compact electronic device interconnects
Board-to-board signal transmission
Cable-to-board assembly systems

Headers, Male Pins Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number M20-9751846 with official Harwin documentation. Confirm that the tin/lead plating specification aligns with project requirements, as this indicates non-RoHS compliance. Ensure the right-angle orientation matches the target PCB footprint design before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this connector when a right-angle profile is required for vertical stacking or limited height constraints. The 18-position count suits moderate density applications. Verify compatibility with mating female sockets regarding contact length and insulation height. Consider the tin/lead finish if lead-free alternatives are not mandated by regulatory standards.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, a family of rectangular connectors known for high-density capabilities. The M20 series offers various configurations including straight and right-angle headers in single and double rows. This specific model represents the right-angle variant optimized for vertical connection scenarios within the broader M20 product line.