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Amphenol 77311-818-04 — Pin Headers, Sockets & Housings

Amphenol ICC (FCI) 77311-818-04 BergStik Header, 4-Pos

MPN77311-818-04
Obsolete

Amphenol ICC (FCI) BergStik header, order code 77311-818-04, 4 positions, single row, 0.100" (2.54mm) pitch, unshrouded, through-hole, solder termination, male pin, square contact, gold or GXT mating finish.

$0.7900Ref. 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 Jul 2026

Specifications

77311-818-04 key specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageBulk

All specifications

77311-818-04 additional specifications
ParameterValue
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions4
Contact finish - postTin-Lead
Contact length - post0.120\" (3.05mm)
Overall contact length0.450\" (11.43mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

Amphenol ICC (FCI) BergStik header, order code 77311-818-04, 4 positions, single row, 0.100" (2.54mm) pitch, unshrouded, through-hole, solder termination, male pin, square contact, gold or GXT mating finish.

Frequently asked questions

How is 77311-818-04 quoted for volume purchases?

Sourced per RFQ through independent surplus channels.