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79821-426HLF — Amphenol product photo
Amphenol

79821-426HLF BERGSTIK II Header, 26 Pos, 0.100" Pitch

MPN79821-426HLF
Active

FCI BERGSTIK® II unshrouded header, 26 positions, 2 rows, 0.100" (2.54mm) pitch, 5A, through-hole solder, tin-plated male pins.

$4.4200Ref. price · indicative, final on quote
79821-426HLF 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

79821-426HLF Technical Specifications
ParameterValue
SeriesBERGSTIK® II
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader
Fastening typePush-Pull
Voltage rating110V
Current rating5A
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions26
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.200\" (5.08mm)
Overall contact length0.730\" (18.54mm)
Contact finish - matingTin
Contact length - mating0.430\" (10.92mm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

Rated at 5A per contact and 110V, it handles signal and low-current power distribution without issue. The black UL94 V-0 housing and push-pull fastening keep it simple: no locking latches, no shrouding, just a straight solder-in header.

The 0.100" pitch and 0.100" row spacing define a standard 0.100" x 0.100" grid — the same footprint used by generations of BergStik and equivalent headers. The 0.430" (10.92mm) mating length gives enough pin exposure for a standard receptacle or IDC connector, while the 0.200" (5.08mm) solder post length suits most 1.6mm thick PCBs. Overall contact length is 0.730" (18.54mm).

Frequently asked questions

Where can I buy the 79821-426HLF?

Contact the storefront with your BOM for a same-day quote.

What is the pitch of the 79821-426HLF?

The pitch on both the mating interface and row spacing is 0.100" (2.54mm), matching the standard 0.100" x 0.100" grid.

Is the 79821-426HLF shrouded or unshrouded?

It is an unshrouded header — no plastic shroud around the pins, which keeps the profile low and allows direct mating with receptacles or IDC connectors.