Skip to main content
Amphenol L717DE09PST — D-Sub & D-Shaped Connectors

L717DE09PST D-Sub Plug, 9-Pin, Screw Termination, 7.5A

MPNL717DE09PST
Active

Amphenol D-ST series D-Sub plug, 9 positions, 2 rows, male pins, screw termination, gold-plated machined contacts, 7.5A, 300V, free hanging, steel shell.

$10.1500Ref. price · indicative, final on quote
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 Jul 2026

Specifications

L717DE09PST key specifications
ParameterValue
SeriesD-ST
TypeSignal
MountingFree Hanging (In-Line)
Connector typePlug, Male Pins
Voltage rating300V
Current rating7.5A
Contact formMachined
Wire gauge18 AWG
Shell size, connector layout1 (DE, E)
Operating temperature-55°C ~ 125°C
ColorBlack
Contact materialBrass

All specifications

L717DE09PST additional specifications
ParameterValue
Dielectric materialThermoplastic, Glass Filled
Shell material, finishSteel, Tin Plated
Material flammability ratingUL94 V-0
FeaturesGrounding Indents
PackageBulk
TerminationScrew
Contact finishGold
Flange featureHousing/Shell (Unthreaded)
Rows2
Positions9
Contact finish thickness15.0µin (0.38µm)

Product details

D-Sub Plug for Field Wiring

It carries male pins with 15.0µin gold plating over brass contacts, rated 7.5A per contact at 300V.

Screw Termination and Wire Prep

Termination is via screw clamp, accepting 18 AWG wire. No crimp tool is needed — strip the wire, insert into the clamp, tighten the screw. This makes the L717DE09PST a field-serviceable choice for MRO and panel wiring where quick replacement without a crimp press is valued. The machined contacts (not stamped) give consistent clamping force and higher pull-out retention than a stamped contact in a screw terminal.

Mating Half and Shell Compatibility

The unthreaded housing/shell flange accepts standard D-Sub backshells and hoods with 4-40 jack-screws for locking. The grounding indents on the shell provide a low-impedance path to the mating receptacle's shield, reducing radiated emissions. For a complete cable assembly, pair it with a female receptacle such as the L717DE09SST (screw termination, female) or a solder-cup version.

Frequently asked questions

Where can I buy L717DE09PST and what is the price?

L717DE09PST is available to order against an RFQ.

What connectors mate with L717DE09PST?

This plug mates with any standard DE-9 female D-Sub receptacle having the same shell size 1 (DE, E) layout. The mating half can be a solder-cup, crimp, or PCB-mount version, such as the L717DE09SST (screw termination, female).