J - Tech · Electronic Components
JT3400KT28-12PSR
Connector, Receptacle, Electrical
Part NumberJT3400KT28-12PSR
ManufacturerJ - Tech
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-910-3408 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Shell TypeSOLID
Nominal Thread Size1.750 INCHES
Precious MaterialGOLD
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING STRAIN RELIEF
Contact Maximum Ac Voltage Rating500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material And LocationCONTACT SURFACES GOLD
Insert MaterialALUMINA SINGLE MATING END
Contact Position Arrangement Style28-12 SINGLE MATING END
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Vendor Part Numbers42980K28-12PN-190
ESD/EMICode A — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is JT3400KT28-12PSR available?
We can source JT3400KT28-12PSR even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is JT3400KT28-12PSR by J - Tech obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JT3400KT28-12PSR has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like JT3400KT28-12PSR?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for JT3400KT28-12PSR?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.