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77313-424-18 — Amphenol product photo
Amphenol

77313-424-18 BERGSTIK® Header, 18-Pin, 0.100" Pitch

MPN77313-424-18
Obsolete

Amphenol ICC (FCI) BERGSTIK® series, 77313-424-18, unshrouded breakaway header, 18 positions, 2 rows, 0.100" (2.54 mm) pitch, through-hole, solder termination, tin-lead plated male pins, UL94 V-0 black thermoplastic housing.

$1.4868Ref. price · indicative, final on quote
77313-424-18 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.
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Specifications

77313-424-18 Technical Specifications
ParameterValue
SeriesBERGSTIK®
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions18
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin-Lead
Contact length - post0.114\" (2.90mm)
Overall contact length0.480\" (12.19mm)
Contact finish - matingTin-Lead
Contact length - mating0.266\" (6.75mm)
Contact finish thickness - post150.0µin (3.81µm)
Contact finish thickness - mating150.0µin (3.81µm)

Product details

Board Layout Fit for This Breakaway Header

The 77313-424-18: Through-hole termination with a 0.114" (2.90 mm) post length — the solder tail protrudes enough for a standard wave-solder process on a 1.6 mm board.

No official successor is listed on the record — the BERGSTIK series continues with active variants, but this specific 18-position, tin-lead plated configuration has been discontinued. Available through independent distribution channels.

Mating Half and Cross-Reference Note

The tin-lead plating (150.0 µin / 3.81 µm on both mating and post) is rated for limited mating cycles — typically 50 to 100 cycles before wear-through.

The thermoplastic insulator and phosphor bronze contacts are typical for this class of header.

Frequently asked questions

What is the pitch and pin count of 77313-424-18?

The pitch is 0.100" (2.54 mm) on both the row and pin spacing. It has 18 positions loaded across two rows.

Where can I buy 77313-424-18?

Submit an RFQ for current availability and pricing — no stock-holding claim is made on this page.