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Amphenol 55510-312LF — Pin Headers, Sockets & Housings

55510-312LF Minitek 2.00mm 12-Pin SMT Receptacle

MPN55510-312LF
Obsolete

Amphenol ICC (FCI) Minitek® 2.00mm, 12-position dual-row SMT receptacle, gold-plated female sockets rated 2A at 200V, UL94 V-0 housing, -55°C~125°C operating range.

$2.1200Ref. 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 supplier — new & surplus connector stock· Listing updated Jul 2026

Specifications

55510-312LF key specifications
ParameterValue
SeriesMinitek® 2.00mm
TypeFemale Socket
MountingSurface Mount
Connector typeReceptacle
Fastening typePush-Pull
Voltage rating200V
Current rating2A
Operating temperature-55°C~125°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.177\" (4.50mm)
Insulation materialPlastic

All specifications

55510-312LF additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageTube
TerminationSolder
ApplicationsGeneral Purpose, Industrial, Medical
Contact shapeSquare
Rows2
Pitch0.079\" (2.00mm)
Positions12
Row spacing - mating0.079\" (2.00mm)
Contact finish - postTin
Contact finish - matingGold
Contact finish thickness - mating15.0µin (0.38µm)

Product details

12-Position SMT Receptacle for Board-to-Board Stacking

The tin-plated solder tails are standard for SMT reflow.

Obsolete — Sourcing via Independent Channels

If you are reviewing a legacy design, the 2.00mm pitch and 12-position dual-row layout are common enough that a board-spin candidate from the same Minitek 2.00mm family may exist — but no drop-in substitute is documented. Confirm the mating header's footprint and stack height before committing.

This is a female socket receptacle — it mates with a 2.00mm pitch, dual-row pin header (male). Termination is SMT solder — the part ships in a tube.

Frequently asked questions

How can I order the 55510-312LF or check availability?

The 55510-312LF is obsolete, but we can source it through our independent supply network against your BOM quantity.