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Molex 0022284121 — Pin Headers, Sockets & Housings

Molex 0022284121 – KK254 Breakaway Header, 12 Pos

MPN0022284121
Active

Molex KK254, 42375 series, 12-position single-row breakaway header, unshrouded, through-hole solder termination, 0.100" (2.54mm) pitch, tin-plated square pins, UL94 V-0 nylon housing, black.

$0.6700Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Aug 2026

Specifications

0022284121 key specifications
ParameterValue
SeriesKK254, 42375
TypeMale Pin
MountingThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Insulation colorBlack
Insulation height0.090\" (2.29mm)
Insulation materialPolyamide (PA), Nylon, Glass Filled
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded

All specifications

0022284121 additional specifications
ParameterValue
TerminationSolder
ApplicationsAutomotive, General Purpose, Medical, Telecommunications
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions12
Contact finish - postTin
Contact length - post0.120\" (3.05mm)
Overall contact length0.530\" (13.46mm)
Contact finish - matingTin
Contact length - mating0.320\" (8.13mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

12-Pin Breakaway Header for Prototyping and Low-Cycle Production

The 0022284121: This is a 12-position, single-row breakaway header from Molex's KK254 and 42375 series – a common choice when you need a male pin strip that can be snapped to a custom length.

Frequently asked questions

What is the lead time for Molex 0022284121?

Buyers need to know delivery time for production planning.

Where can I buy Molex 0022284121?

Sourcing buyers need distributors with stock.

Is Molex 0022284121 RoHS compliant?

RoHS compliance is required for many applications.

What are alternatives to Molex 0022284121?

Designers and buyers look for equivalent parts for flexibility.

What is the pitch and mounting of Molex 0022284121?

Fit verification for design engineers.

Is Molex 0022284121 still active and not obsolete?

Brokers and buyers need lifecycle status for long-term support.