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68691-440HLF — Amphenol product photo
Amphenol

68691-440HLF Amphenol ICC (FCI) BERGSTIK® II Header, 40 Pos

MPN68691-440HLF
Active

Amphenol ICC (FCI) BERGSTIK® II, 68691-440HLF, unshrouded dual-row pin header, 40 positions, 0.100" (2.54mm) pitch, through-hole solder termination, tin-plated contacts, 3A rated, UL94 V-0 black housing.

$1.4000Ref. price · indicative, final on quote
68691-440HLF 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

68691-440HLF Technical Specifications
ParameterValue
SeriesBERGSTIK® II
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader
Fastening typePush-Pull
Current rating3A
Operating temperature-65°C~130°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions40
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.120\" (3.05mm)
Overall contact length0.538\" (13.67mm)
Contact finish - matingTin
Contact length - mating0.318\" (8.08mm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

The 68691-440HLF: Rated 3A per contact — the limiting factor is the tin-plated phosphor bronze contact and the 0.100" pitch density, not the contact cross-section.

Sourcing and Compliance: Active and RoHS Compliant

RoHS compliant per the entry.

Peer Comparison: 40 vs 20 Positions

The closest functional sibling is 68691-420HLF — identical pitch (0.100"), row spacing, contact finish (tin, 100.0µin), and overall length (0.538") — but with 20 positions instead of 40. If your BOM calls for the 40-position version, the 20-position part is a drop-in for a half-populated board only if the footprint matches the 2×10 grid.

Operating Environment and Temperature Range

The 3A current rating holds across this range; derate above 85°C per the standard curve for tin-plated contacts.

Frequently asked questions

What is the pinout of 68691-440HLF?

Dual-row, 40 positions loaded (all positions), 0.100" pitch per row, 0.100" row spacing — a 2×20 grid. Pin 1 is typically marked with a triangle or notch on the housing; consult the product drawing for the exact numbering sequence.

Is 68691-440HLF RoHS compliant?

Yes, RoHS compliant per the entry.

What is the closest functional second-source for 68691-440HLF?

The 68691-420HLF (20 positions) shares the same pitch, row spacing, contact finish, and overall length — but halves the circuit count.