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Amphenol 20021121-00012C4LF — Pin Headers

20021121-00012C4LF Minitek127 1.27mm Header, 12 Pos, SMD

MPN20021121-00012C4LF
Active

Amphenol ICC (FCI) Minitek127 1.27mm unshrouded header, 12 positions, 2 rows, surface mount, gold mating finish, rated 1 A per contact at 125 VAC, -55°C to 125°C operating range.

$1.1900Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesMinitek127® 1.27mm
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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

20021121-00012C4LF key specifications
ParameterValue
SeriesMinitek127® 1.27mm
TypeMale Pin
MountingSurface Mount
Connector typeHeader
Fastening typePush-Pull
Voltage rating125VAC
Current rating1A per Contact
Operating temperature-55°C~125°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

20021121-00012C4LF additional specifications
ParameterValue
StyleBoard to Board
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesPick and Place
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.050\" (1.27mm)
Positions12
Row spacing - mating0.050\" (1.27mm)
Contact finish - postTin
Contact finish - matingGold
Contact length - mating0.120\" (3.05mm)
Contact finish thickness - post50.0µin (1.27µm)
Contact finish thickness - mating10.0µin (0.25µm)

Product details

The 20021121-00012C4LF: The 1 A per-contact rating and 125 VAC voltage ceiling suit it for signal-level interconnect and low-power distribution inside an enclosure where the UL94 V-0 thermoplastic housing meets the flame-rating requirement.

CT is available for prototype or low-volume builds. RoHS compliant per current directive.

Pick-and-place feature (vacuum pickup area) is included on the top surface for automated assembly.

Frequently asked questions

Where can I buy 20021121-00012C4LF and how is it quoted?

Submit a BOM quantity for a firm quote.

What is the closest pin-compatible alternative in the Minitek127 series?

No direct cross-reference or official equivalent is recorded for this specific order code. Other Minitek127 1.27 mm headers with the same 12-position, 2-row, SMT, unshrouded configuration may be functionally interchangeable, but confirm the contact finish thickness and pick-and-place feature match your process.