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Harwin Inc. M221 Series

6 variants · Harwin Inc.

About the Harwin Inc. M221 Series

The Harwin Inc. M221 Series series groups 6 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common current rating of 2A, gender of Female Sockets and height of 0.138\" (3.50mm). Variants differ by color, contact finish and contact finish thickness, so you can match the exact color your application requires using the selection guide below. All listed Harwin Inc. M221 Series part numbers are active and orderable.

Select a variant by

Color
Black · Blue · Gray · Red
Contact finish
Gold · Tin
Contact finish thickness
5.11µin (0.130µm) · 118.1µin (3.00µm)

Shared specifications

Current rating
2A
Gender
Female Sockets
Height
0.138\" (3.50mm)
Housing material
Polyester, Glass Filled
Material flammability rating
UL94 V-0
Number of positions or pins
2 (1 x 2)
Package
Bulk
Pitch
0.079\" (2.00mm)
Type
Open Top
Voltage rating
250V

Variant comparison

ParameterM22-1900005M22-1900046M22-1910005M22-1910046M22-1920046M22-1930005
ColorBlackBlackBlueBlueRedGray
Contact finishGoldTinGoldTinTinGold
Contact finish thickness5.11µin (0.130µm)118.1µin (3.00µm)5.11µin (0.130µm)118.1µin (3.00µm)118.1µin (3.00µm)5.11µin (0.130µm)

Request a quote on any Harwin Inc. M221 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Harwin Inc. M221 Series variants differ?
Harwin Inc. M221 Series part numbers differ by color, contact finish and contact finish thickness. Use the selection guide above to pick by color.
How many Harwin Inc. M221 Series part numbers are listed?
6 Harwin Inc. M221 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Harwin Inc. M221 Series?
Request a quote (RFQ) for any Harwin Inc. M221 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants