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Molex 1719740005 — Pin Headers

Molex 1719740005 SL Header – 5 Pos, 2.54mm, R/A, Tin

MPN1719740005
Active

Molex SL 171974 series, 1719740005, Board to Cable/Wire header, 5 circuits, 0.100" (2.54mm) pitch, right-angle through-hole, shrouded 4-wall, tin-plated contacts, latch holder, UL94 V-0 LCP housing.

$1.4500Ref. 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

1719740005 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

1719740005 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)
Positions5
Contact finish - postTin
Contact length - post0.130\" (3.30mm)
Contact finish - matingTin
Contact length - mating0.240\" (6.10mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

Right-angle header for board-to-cable wiring

The header mates with Molex SL series crimp receptacle housings (such as the 70066 series) using the matching SL crimp terminal. Termination is solder to through-hole PCB; the contact length post is 0.130" (3.30mm) and the mating contact length is 0.240" (6.10mm).

Frequently asked questions

What is the mating connector for the 1719740005?

The 1719740005 mates with Molex SL series crimp receptacle housings (e.g., 70066 series) using the matching SL crimp terminal. The latch holder on the header locks with the receptacle's ramp.