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Amphenol 77311-101S08 — Pin Headers, Sockets & Housings

77311-101S08 BERGSTIK Header, 8 Pos, 0.100" Pitch, Obsolete

MPN77311-101S08
Obsolete

Amphenol BERGSTIK header, order code 77311-101S08, 8 positions, single row, 0.100" (2.54mm) pitch, unshrouded, through-hole, solder termination, male pin, gold or GXT mating finish, UL94 V-0.

$0.7882Ref. 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 Jul 2026

Specifications

77311-101S08 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

77311-101S08 additional specifications
ParameterValue
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions8
Contact finish - postTin-Lead
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 - post150.0µin (3.81µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Unshrouded 8-position header, 0.100" pitch

The 77311-101S08 is the 8-position member of the BERGSTIK unshrouded header line, single-row, through-hole termination. Mating pitch is 0.100" (2.54mm) with a 0.230" (5.84mm) mating pin length; the housing is rated UL94 V-0 and the mating contacts carry a gold or GXT finish.

Lifecycle — Obsolete, sourced per RFQ

Available through independent surplus channels — quantities are lot-specific and confirmed at RFQ.