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Amphenol 77311-401-34LF — Pin Headers, Sockets & Housings

77311-401-34LF Amphenol ICC BERGSTIK® 34-Pin Header

MPN77311-401-34LF
Active

Amphenol ICC (FCI) BERGSTIK® header, order code 77311-401-34LF, 34 positions, single row, 0.100" (2.54 mm) pitch, 3 A per contact, tin-plated mating contacts, through-hole, solder termination.

$1.2899Ref. price · indicative, final on quote
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 China distributor & sourcing agent· Listing updated Aug 2026

Specifications

77311-401-34LF 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

77311-401-34LF additional specifications
ParameterValue
StyleBoard to Board
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions34
Contact finish - postTin
Contact length - post0.095\" (2.41mm)
Overall contact length0.425\" (10.80mm)
Contact finish - matingTin
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating78.7µin (2.00µm)

Product details

Through-hole unshrouded pin header, 34 positions

The 77311-401-34LF is the 34-position single-row member of the Amphenol ICC (FCI) BERGSTIK® header line.

Active production — no lifecycle concern

The 77311-401-34LF carries an Active product status from Amphenol ICC (FCI).

Frequently asked questions

What compliance documentation does Amphenol ICC (FCI) provide for 77311-401-34LF?

The UL94 V-0 flammability rating is listed for the thermoplastic insulation material. RoHS and REACH compliance documentation is available from the manufacturer.