M22-2021146

Description：CONN HEADER VERT 22POS 2MM
Series：M22
Mfr：Harwin Inc.
Package：Bulk

SKU:245536925b60 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M22-2021146 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER VERT 22POS 2MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M22-2021146

Description：CONN HEADER VERT 22POS 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：22
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：0.134" (3.40mm)
Overall Contact Length：0.331" (8.40mm)
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 M22-2021146

M22-2021146

Headers, Male Pins Overview

The M22-2021146 is a Harwin Inc. rectangular header connector from the M22 series, designed for board-to-board applications. It features a 2.0 mm (0.079 in) pitch and a 2-row configuration with 22 positions. The connector utilizes male pin contacts made of phosphor bronze with gold plating. It is rated for 1 A per contact and supports a voltage rating of 650 VAC. The housing is constructed from black nylon (PA6T) with a UL 94 V-0 flammability rating. Operating temperature ranges from -40°C to +105°C.

Headers, Male Pins Feature Summary

Features a 2.0 mm pitch for compact board-to-board interconnects
Utilizes gold-plated phosphor bronze male pins for reliable conductivity
Constructed with black PA6T nylon insulation rated UL 94 V-0
Supports through-hole mounting with vertical orientation

Headers, Male Pins Applications

Board-to-board interconnections
General electronic equipment assembly
Industrial control systems

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Harwin documentation to confirm exact pin count, row configuration, and termination style. Ensure compatibility with mating socket connectors regarding pitch and locking mechanisms. Confirm that the gold plating specification meets the required environmental and durability standards for the intended application environment.

Headers, Male Pins Selection Notes

Select this component when a 2.0 mm pitch vertical header is required for board-to-board connections. Consider the 1 A current rating and 650 VAC voltage limit for circuit design. Verify that the through-hole mounting method aligns with the PCB layout and manufacturing process requirements.

Headers, Male Pins Part Context

This part belongs to the Harwin M22 series, which offers various configurations of rectangular headers. The series provides options for different pin counts, row arrangements, and termination styles to suit diverse electronic assembly needs while maintaining consistent 2.0 mm spacing.