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Molex 1718140004 — Pin Headers

1718140004 Molex KK396 Header 4 Pos 3.96mm Right Angle

MPN1718140004
Active

Molex KK396, 171814 series, 4-position single-row header, 0.156" (3.96mm) pitch, right-angle through-hole, tin-plated square pins, shrouded 1 wall, friction lock, UL94 V-2, ROHS3 compliant

$0.7500Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesKK396, 171814
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1718140004 key specifications
ParameterValue
SeriesKK396, 171814
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeFriction Lock
Contact materialBrass
Insulation colorBlack
Insulation height0.394\" (10.00mm)
Insulation materialPolyamide (PA), Nylon
Material flammability ratingUL94 V-2
StyleBoard to Board or Cable
PackageBulk

All specifications

1718140004 additional specifications
ParameterValue
ShroudingShrouded - 1 Wall
TerminationSolder
ApplicationsAutomotive, General Purpose, Industrial, Medical, Telecommunications
Contact shapeSquare
Rows1
Pitch0.156\" (3.96mm)
Positions4
Contact finish - postTin
Contact length - post0.100\" (2.54mm)
Contact finish - matingTin
Contact length - mating0.446\" (11.33mm)
Contact finish thickness - post60.0µin (1.52µm)
Contact finish thickness - mating60.0µin (1.52µm)

Product details

4-Position KK396 Header with Friction Lock

This Molex 1718140004 is a 4-position, single-row header from the KK396 series, pitched at 0.156" (3.96 mm) for legacy power and signal distribution.

Pitch, Pinout, and Mating Half

All 4 positions are loaded with square tin-plated male pins, 0.446" (11.33 mm) mating length, designed to mate with KK396 crimp receptacle housings. The single-wall shroud provides keyed polarization; the mating receptacle must have the corresponding slot to align correctly.

ROHS3 compliance is confirmed.

Frequently asked questions

What is the current rating of the KK396 series?

Derate for higher temperatures per the series derating curve in the product drawing.