M22-2412042

Description：CONN HEADER R/A 40POS 2MM
Series：M22
Mfr：Harwin Inc.
Package：Tube

SKU:031632dd9087 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M22-2412042 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER R/A 40POS 2MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M22-2412042

Description：CONN HEADER R/A 40POS 2MM
Series：M22
Mfr：Harwin Inc.
Package：Tube
Connector Type：Header
Contact Type：Male Pin
Pitch - Mating：0.079" (2.00mm)
Number of Positions：40
Number of Rows：2
Row Spacing - Mating：0.079" (2.00mm)
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：0.157" (4.00mm)
Contact Length - Post：0.110" (2.79mm)
Overall Contact Length：-
Insulation Height：0.169" (4.30mm)
Contact Shape：Square
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Contact Finish - Post：Tin
Contact Material：Copper Alloy
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)：2A per Contact
Voltage Rating：-

Headers, Male Pins datasheet and documents for M22-2412042

M22-2412042

Headers, Male Pins Overview

The Harwin M22-2412042 is a dual-in-line pin header from the M22 series, featuring a 2 mm pitch and 20 positions per row for a total of 40 contacts. It utilizes a right-angle through-hole mounting style with solder pins. The connector employs gold-plated phosphor bronze contacts paired with a tin-plated termination interface. The housing is constructed from black nylon, rated for operation between -40°C and +105°C, and meets UL 94 V-0 flammability standards.

Headers, Male Pins Feature Summary

Dual-row configuration providing high-density interconnect capability
Right-angle orientation facilitates compact board layout integration
Gold contact plating ensures reliable signal transmission

Headers, Male Pins Applications

High-density electronic assemblies requiring robust mechanical retention
Industrial control systems operating within specified thermal limits
Consumer electronics utilizing standard 2mm pitch interfaces

Headers, Male Pins Procurement Notes

This component is officially designated as End-of-Life (EOL) by the manufacturer. Verification of current availability requires direct consultation with authorized distributors or Harwin directly. Procurement should prioritize checking for valid replacement part numbers to ensure long-term supply chain stability and compliance with project lifecycle requirements.

Headers, Male Pins Selection Notes

Designers must account for the right-angle form factor when defining PCB footprint constraints. Verify that the target application environment remains within the -40°C to +105°C operational temperature range. Confirm that the 2 mm pitch aligns with existing mating connector specifications to prevent mechanical incompatibility during assembly.

Headers, Male Pins Part Context

The M22 series represents Harwin’s standardized solution for high-reliability interconnects. This specific model belongs to the DIL (Dual In-Line) header category, designed for secure board-to-board connections. The series is recognized for its consistent dimensional tolerances and material durability across various industrial sectors.