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66953-021LF
Amphenol

66953-021LF Dubox™ BergCon® PV™ Receptacle, 42 Pos, 2.54mm

MPN66953-021LF
Active

Amphenol ICC (FCI) Dubox™, BergCon® PV™ receptacle, order code 66953-021LF, 42 positions, dual row, 0.100" (2.54mm) pitch, 1250V, gold-plated mating contacts, through-hole, solder termination.

$6.0146Ref. price · indicative, final on quote
66953-021LF 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

66953-021LF Technical Specifications
ParameterValue
SeriesDubox™, BergCon® PV™
GenderFemale Socket
Mounting typeThrough Hole
Connector typeReceptacle
Fastening typePush-Pull
Voltage rating1250V
Operating temperature-65°C~125°C
Contact materialBrass
Insulation colorBlack
Insulation height0.325\" (8.25mm)
Insulation materialPolyester, Glass Filled
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageTube
TerminationSolder
ApplicationsAutomotive, General Purpose, Industrial, Medical, Telecommunications
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions42
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.138\" (3.50mm)
Contact finish - matingGold
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

42-position dual-row board-to-board receptacle

The 66953-021LF is the 42-circuit member of the Dubox™ / BergCon® PV™ receptacle line, a dual-row board-to-board socket with a 0.100" (2.54mm) pitch and a 0.100" (2.54mm) row spacing. Gold-plated mating contacts rated 1250V, with a -65°C to 125°C operating range and a UL94 V-0 glass-filled polyester housing.

Through-hole termination and push-pull fastening

Termination is through-hole solder, with a post length of 0.138" (3.50mm) and tin-plated posts (100.0µin / 2.54µm). The push-pull fastening type mates without a locking latch, and the brass square-pin female sockets accept matching square-pin headers.

Frequently asked questions

How do I get current pricing and availability for 66953-021LF?

Pricing and availability are quoted to order against the BOM quantity. Submit an RFQ for current lead time and quantity breaks.

What compliance documentation does this brand provide for 66953-021LF?

The housing carries a UL94 V-0 flammability rating. RoHS and REACH compliance documentation is available from the manufacturer upon request.