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Molex 1719740102 — Pin Headers

Molex 1719740102 – SL 2-Pin Shrouded Header, 2.54mm Pitch

MPN1719740102
Active

Molex SL 171974 series, 2-position single-row right-angle header, 0.100" (2.54mm) pitch, full four-wall shrouding, gold-plated male pins, rated 3A per contact at 250V, -40°C to 105°C, UL94 V-0 LCP housing.

$1.3100Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesSL 171974
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Aug 2026

Specifications

1719740102 key specifications
ParameterValue
SeriesSL 171974
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeLatch Holder
Voltage rating250V
Current rating3A
Operating temperature-40°C ~ 105°C
Contact materialBrass
Insulation colorBlack
Insulation height0.276\" (7.00mm)
Insulation materialLiquid Crystal Polymer (LCP)

All specifications

1719740102 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTube
FeaturesPolarizing Key
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose
Contact shapeCircular
Rows1
Pitch0.100\" (2.54mm)
Positions2
Contact finish - postTin
Contact length - post0.130\" (3.30mm)
Contact finish - matingGold
Contact length - mating0.240\" (6.10mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

Pitch and footprint for the board layout

The 1719740102: At 0.100" (2.54mm) pitch, this header matches the standard spacing used across Molex SL-series receptacles and most 0.100"-pitch IDC connectors. Two positions loaded means a compact footprint for a single signal pair or a power-and-return run.

Right-angle orientation and shrouding

Frequently asked questions

What is the pitch of Molex 1719740102?

The pitch is 0.100" (2.54mm), single row, 2 positions loaded.