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71920-425LF
Amphenol

71920-425LF Dubox™ 25-Position Single-Row Receptacle

MPN71920-425LF
Active

Amphenol ICC (FCI) Dubox™ series, 71920-425LF, 25-position single-row receptacle, 0.100" (2.54mm) pitch, through-hole solder termination, tin-plated contacts, UL94 V-0 housing.

$1.7230Ref. price · indicative, final on quote
71920-425LF 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.
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Specifications

71920-425LF Technical Specifications
ParameterValue
SeriesDubox™
GenderFemale Socket
Mounting typeThrough Hole
Connector typeReceptacle, Bottom or Top Entry
Fastening typePush-Pull
Contact materialPhosphor Bronze
Insulation colorBlue
Insulation height0.335\" (8.51mm)
Insulation materialThermoplastic, Glass Filled
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageTube
TerminationSolder
ApplicationsAutomotive, General Purpose, Industrial, Telecommunications
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions25
Contact finish - postTin
Contact length - post0.122\" (3.10mm)
Contact finish - matingTin
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating78.7µin (2.00µm)

Product details

Board Fit and Routing Reality

The 71920-425LF: The single row keeps the PCB real estate narrow, but 25 positions means the connector body is about 2.5 inches long; plan the board edge or component keep-out accordingly. The through-hole solder termination (contact length 0.122" / 3.10 mm) gives a solid mechanical anchor — no worry about SMT shear during cable strain. The blue glass-filled thermoplastic housing (UL94 V-0) holds up in equipment that needs a flame-rated interior.

Mating Contacts and Cycle Life

If the harness gets reconnected weekly, consider a gold-plated sibling in the Dubox family. The female socket accepts square pins from a matching header.

Where This Connector Goes

Frequently asked questions

What is the difference between 71920-425LF and 71920-425?

The 'LF' suffix typically indicates lead-free / RoHS-compliant plating. The non-LF variant may use a different plating finish — confirm the BOM's RoHS requirement before substituting.