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Molex 1731091892 — D-Sub Cable Assemblies

Molex 1731091892 D-Sub Receptacle, 9-Pos, 7.5A

MPN1731091892
Active

Molex FCT 173109 D-Sub receptacle, 9 positions, 2 rows, vertical through-hole, gold-plated machined contacts, 7.5A per contact, board lock, IP20, UL94 V-0.

$6.9400Ref. price · indicative, final on quote
Molex 1731091892 datasheet (PDF)
SeriesF, FCT 173109
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1731091892 key specifications
ParameterValue
SeriesF, FCT 173109
TypeSignal
MountingThrough Hole
Connector typeReceptacle, Female Sockets
Current rating7.5A per Contact
Contact formMachined
IP ratingIP20
Shell size, connector layout1 (DE, E)
Operating temperature-55°C ~ 125°C
ColorWhite
Contact materialCopper Alloy
Dielectric materialPolyester, Glass Filled

All specifications

1731091892 additional specifications
ParameterValue
Shell material, finishSteel, Tin Plated
Material flammability ratingUL94 V-0
FeaturesBoard Lock
TerminationSolder
Contact finishGold
Flange featureBoard Side (4-40)
Rows2
Positions9

Product details

9-Position D-Sub Receptacle for Panel and Board Mount

The Molex 1731091892 is a 9-position D-Sub receptacle from the F, FCT 173109 series, designed for vertical through-hole mounting. The DE-9 shell layout (1/DE/E size) matches the standard 9-pin D-Sub footprint, and the board-side 4-40 threaded flange provides mechanical retention to the panel or mating plug.

Contact and Housing Construction

The white insulator colour aids visual identification during harness assembly or board inspection. The IP20 rating means the connector is protected against solid objects larger than 12 mm but not sealed against moisture — it is intended for dry indoor locations or inside a sealed enclosure.

The board-side 4-40 threaded flange accepts standard D-Sub hardware for panel-mount or mating plug retention.

Frequently asked questions

What is the pinout of the 1731091892 9-pin D-Sub female?

The 1731091892 is a standard DE-9 receptacle with 9 positions arranged in two rows. The pinout follows the industry-standard D-Sub assignment: pin 1 is the top-left position when viewed from the mating face, with the remaining pins numbered sequentially across the rows. The board-side 4-40 threaded flange provides the mounting reference.