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Amphenol 77311-822-08 — Pin Headers, Sockets & Housings

77311-822-08 BERGSTIK Header, 8 Pos, 0.100" Pitch, Obsolete

MPN77311-822-08
Obsolete

Amphenol ICC (FCI) BERGSTIK®, 8 Position, 1 Row, Unshrouded Header, Through Hole, Solder Termination, 0.100" (2.54mm) Pitch, Gold or Gold GXT™ Mating Finish, Black Insulation, 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

77311-822-08 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

77311-822-08 additional specifications
ParameterValue
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions8
Contact finish - postTin-Lead
Contact length - post0.120\" (3.05mm)
Overall contact length0.525\" (13.34mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.305\" (7.75mm)
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

Obsolete 8-Pin Header — Sourcing Path

The 77311-822-08: No direct replacement or successor part number is published by the manufacturer.

Board Fit and Pinout

The unshrouded male pins allow direct mating with any 0.100" pitch female socket or crimp housing. Overall contact length is 0.525" (13.34mm). The square pin profile accepts standard crimp terminals or IDC sockets.

Material and Environment

Contact material is phosphor bronze.

Frequently asked questions

How can I order the 77311-822-08 or check stock?

This part is obsolete. We source it through independent distribution — submit an RFQ against your BOM quantity. No stock-holding claim.

What is the pitch of the 77311-822-08?

0.100" (2.54mm) pitch, single row, 8 positions — standard for DIP-compatible headers.

What is the replacement for the 77311-822-08?

No official replacement or successor is published by Amphenol ICC (FCI). Any substitute must match 0.100" pitch, 8 positions, single row, unshrouded, through-hole, and the same 0.305" mating pin length for drop-in fit.