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Amphenol 77313-401-12LF — Pin Headers, Sockets & Housings

77313-401-12LF BergStik Header, 12 Pos, 2 Row, 0.100" Pitch

MPN77313-401-12LF
Active

Amphenol ICC (FCI) BERGSTIK® Header, Breakaway, 12 Positions, 2 Rows, 0.100" (2.54mm) Pitch, Through Hole, Solder Termination, Tin Plating, Black Insulation, UL94 V-0.

$0.3954Ref. 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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

77313-401-12LF key specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~130°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

77313-401-12LF additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions12
Row spacing - mating0.100\" (2.54mm)
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

12-position breakaway header, 0.100-inch pitch, through-hole

Unshrouded, push-pull fastening, through-hole termination

Unshrouded header — the mating receptacle or cable assembly must provide its own alignment and polarization. Housing is thermoplastic, rated UL94 V-0. Black insulation color. Contact material is phosphor bronze.

Product status is Active.

Frequently asked questions

Is the 77313-401-12LF RoHS compliant?

Yes, the part number includes the 'LF' suffix, indicating lead-free / RoHS-compliant plating. The contact finish is tin (78.7µin) on both mating and post sides.

What is the exact pinout and row spacing for the 77313-401-12LF?

It is a 12-position, 2-row header. Mating pitch is 0.100" (2.54mm), and row spacing is also 0.100" (2.54mm). All positions are loaded.

Can the 77313-401-12LF be used for board-to-cable connections?

Yes, the style is listed as Board to Board or Cable.