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Amphenol 77311-101-26LF — Pin Headers, Sockets & Housings

Amphenol ICC (FCI) 77311-101-26LF BERGSTIK Header

MPN77311-101-26LF
Active

Amphenol ICC (FCI) BERGSTIK header, order code 77311-101-26LF, 26 positions, single row, 0.100" (2.54mm) pitch, 3A per contact, through-hole, solder termination, gold-plated mating contacts.

$1.5951Ref. price · indicative, final on quote
Amphenol 77311-101-26LF datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

77311-101-26LF key specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~125°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

77311-101-26LF additional specifications
ParameterValue
StyleBoard to Board
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions26
Contact finish - postTin
Contact length - post0.095\" (2.41mm)
Overall contact length0.425\" (10.80mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Board-to-board unshrouded header

The 77311-101-26LF is the 26-position member of Amphenol ICC (FCI)'s BERGSTIK unshrouded header line, designed for board-to-board stacking. Rated 3A per contact with gold-plated mating contacts, the header operates from -65°C to 125°C and carries a UL94 V-0 thermoplastic housing.

Position count across the series

The 26-position 77311-101-26LF shares the 0.100" (2.54mm) pitch and single-row layout with other BERGSTIK headers — the position count is the selection variable that matches circuit count on the board.