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89898-310ALF — Amphenol product photo
Amphenol

89898-310ALF Dubox™ 20-Position 2.54mm SMT Receptacle

MPN89898-310ALF
Active

Amphenol ICC (FCI) Dubox™ 89898-310ALF — 20-position, dual-row, 2.54mm pitch SMT receptacle, 30.0µin gold mating finish, bottom or top entry, 10.81mm mated stack height, UL94 V-0, RoHS compliant

$4.0400Ref. price · indicative, final on quote
89898-310ALF datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
  • Photo-verified countsEvery line counted and photographed before the box closes.
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Specifications

89898-310ALF Technical Specifications
ParameterValue
SeriesDubox™
GenderFemale Socket
Mounting typeSurface Mount
Connector typeReceptacle, Bottom or Top Entry
Fastening typePush-Pull
Contact materialPhosphor Bronze
Insulation colorGray
Insulation height0.275\" (6.99mm)
Insulation materialThermoplastic, Glass Filled
Mated stacking heights10.81mm
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesPick and Place
TerminationSolder
ApplicationsAutomotive, General Purpose, Industrial, Telecommunications
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions20
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact finish - matingGold
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

20-Position SMT Receptacle for Mezzanine Stacking

The connector accepts mating from either the bottom or top entry, giving layout flexibility for stacked PCB assemblies. The housing is gray thermoplastic, glass filled, rated UL94 V-0 for flame retardancy.

The 89898-310ALF sits at 20 positions in a family that also includes 16-position (89898-308ALF), 26-position (89898-313ALF), and 32-position (89898-316ALF) variants — all sharing the same 2.54mm pitch, dual-row layout, gold plating, and 10.81mm stack height. The choice comes down to the number of signal lines the board-to-board link requires.

Frequently asked questions

Where can I buy the 89898-310ALF and how is it quoted?

The 89898-310ALF is sourced through independent distribution. It is quoted to order against your BOM quantity — no stock-holding claim is made.

What is the closest functional second-source to the 89898-310ALF?

The closest peer within the same Dubox™ series is the 89898-313ALF, which is identical in all specifications except position count — 26 positions vs 20. Both share the same 2.54mm pitch, dual-row layout, gold plating, 10.81mm stack height, and active lifecycle status.