M22-2520946

Description：CONN HEADER VERT 18POS 2MM
Series：M22
Mfr：Harwin Inc.
Package：Bulk

SKU:58eb8dadd88b Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M22-2520946 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 18POS 2MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M22-2520946

Description：CONN HEADER VERT 18POS 2MM
Series：M22
Mfr：Harwin Inc.
Package：Bulk
Connector Type：Header, Cuttable
Contact Type：Male Pin
Pitch - Mating：0.079" (2.00mm)
Number of Positions：18
Number of Rows：2
Row Spacing - Mating：0.079" (2.00mm)
Number of Positions Loaded：All
Style：Board to Board
Shrouding：Unshrouded
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.138" (3.50mm)
Contact Length - Post：0.091" (2.30mm)
Overall Contact Length：0.287" (7.30mm)
Insulation Height：0.059" (1.50mm)
Contact Shape：Square
Contact Finish - Mating：Tin
Contact Finish Thickness - Mating：-
Contact Finish - Post：Tin
Contact Material：Phosphor Bronze
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)：1A per Contact
Voltage Rating：-

Headers, Male Pins datasheet and documents for M22-2520946

M22-2520946

Headers, Male Pins Overview

The M22-2520946 is a male pin header connector from the Harwin M22 series, designed for through-hole mounting. It features an 18-position configuration arranged in a double in-line (DIL) format with two rows of nine contacts each. The connector utilizes a 2 mm (0.079 inch) pitch and operates at a vertical orientation relative to the printed circuit board. Electrical specifications include a current rating of 1 A per contact and a voltage rating of 650 VAC. The housing is constructed from black nylon with a UL 94 V-0 flammability rating, while the phosphor bronze contacts are tin-plated.

Headers, Male Pins Feature Summary

Double in-line layout providing compact high-density connectivity
Vertical through-hole termination for standard PCB assembly
Tin-plated phosphor bronze contacts ensuring reliable conductivity

Headers, Male Pins Applications

General electronic equipment interconnections
Industrial control system signal routing
Consumer electronics internal wiring

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm exact pin count, row configuration, and plating material. Ensure compatibility with mating socket housings within the same M22 series family. Confirm that the vertical orientation and through-hole soldering method align with the target PCB design requirements before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a vertical, double-row male header is required for space-constrained applications. The 2 mm pitch offers a balance between density and mechanical stability. Verify that the 1 A current rating meets the circuit load requirements and that the tin plating is suitable for the intended environmental conditions and mating cycles.

Headers, Male Pins Part Context

This part belongs to the M22 series, a range of rectangular connectors known for their robust construction and versatile mounting options. The M22 series supports various configurations including single and double rows with different orientations. This specific model represents a standard vertical DIL header variant commonly used in general-purpose industrial and commercial electronics.