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Amphenol 77311-818-02 — Pin Headers, Sockets & Housings

77311-818-02 BERGSTIK Header, 2 Pos, 0.100" Pitch, Obsolete

MPN77311-818-02
Obsolete

Amphenol ICC (FCI) BERGSTIK series, 77311-818-02, unshrouded board-to-board header, 2 positions, single row, 0.100" (2.54mm) pitch, through-hole solder termination, male pin, 3A per contact, UL94 V-0.

$1.5139Ref. price · indicative, final on quote
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.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

77311-818-02 Technical Specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~125°C
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)
Positions2
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 — Sourced Per RFQ

The 0.230" (5.84mm) mating pin length provides adequate wipe for most IDC or crimp-style receptacles. The post finish is tin-lead (150.0µin), compatible with leaded solder processes.

Frequently asked questions

What is the pitch and position count of 77311-818-02?

The pitch is 0.100" (2.54mm), and it has 2 positions in a single row. This is a standard legacy footprint.

What does 77311-818-02 mate with?

It mates with any 2-position, single-row, 0.100" pitch female socket or receptacle designed for 0.025" square pins. The unshrouded header relies on the receptacle for alignment.