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77311-818-05 — Amphenol product photo
Amphenol

77311-818-05 BERGSTIK® Header, 5-Pos, 0.100" Pitch, Obsolete

MPN77311-818-05
Obsolete

Amphenol ICC (FCI) BERGSTIK® unshrouded header, 5 positions, 1 row, 0.100" (2.54mm) pitch, through-hole solder termination, male pin, gold or GXT™ mating finish, UL94 V-0 black thermoplastic housing.

$0.9600Ref. price · indicative, final on quote
77311-818-05 datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
  • Photo-verified countsEvery line counted and photographed before the box closes.
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Specifications

77311-818-05 Technical Specifications
ParameterValue
SeriesBERGSTIK®
GenderMale Pin
Mounting typeThrough 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
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions5
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

Obsolete — Sourcing Options for 77311-818-05

No stock-holding claim — sourced per request against your BOM quantity.

The 5 positions in a single row mean the mating half must match the same row count and pitch. Unshrouded, push-pull fastening — no locking latch.

Confirm your assembly process accepts tin-lead; if RoHS compliance is required, note that the post finish contains lead.

The insulation material is standard for signal-level headers. Contact material is phosphor bronze — a common spring alloy with good fatigue life for moderate insertion cycles.

Frequently asked questions

What is the pitch of 77311-818-05?

This is the center-to-center spacing between adjacent pins.