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Amphenol 77313-138-40LF — Pin Headers, Sockets & Housings

77313-138-40LF BERGSTIK® Header, 40 Pos, 0.100" Pitch

MPN77313-138-40LF
Active

Amphenol ICC (FCI) BERGSTIK®, 77313-138-40LF, Header, Breakaway, 40 Positions, 0.100" (2.54mm) Pitch, 2 Row, Through Hole, Unshrouded, 3A per Contact, 30µin Gold Mating Finish, Black Thermoplastic, UL94 V-0.

$2.5093Ref. price · indicative, final on quote
StockContact for availability
Lead timeIn Stock wk
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

77313-138-40LF Technical Specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~130°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0
StyleBoard to Board or Cable
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions40
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.150\" (3.81mm)
Overall contact length0.480\" (12.19mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

40-Pin Dual-Row Breakaway at 0.100" Pitch

The 77313-138-40LF: This is a breakaway design — the strip can be snapped to a shorter length if the full 40 positions aren't needed, though this variant ships fully loaded with all 40 pins in place.

Board Fit: Through-Hole Solder, 0.150" Post Length

What It Connects To: Board-to-Board or Cable

The connector style is listed as Board to Board or Cable.

Frequently asked questions

What is the pin pitch of 77313-138-40LF?

The mating pitch is 0.100" (2.54 mm), and the row spacing is also 0.100" (2.54 mm). This is a standard legacy pitch compatible with a wide range of 0.100" receptacle connectors.

What is the current rating of 77313-138-40LF?

Rated at 3 A per contact.