Molex · Electronic Components
39-51-3143
Connector, Receptacle, Electrical
Part Number39-51-3143
ManufacturerMolex
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-396-4573 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity14 SINGLE MATING END SINGLE CONTACT GROUPING
Operating Temp Rating-20.0 CELSIUS MINIMUM AND 80.0 CELSIUS MAXIMUM
Overall Length0.919 INCHES NOMINAL
Contact Maximum Current Rating In1.0 SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionVIBRATION RESISTANT AND SHOCK RESISTANT AND HUMIDITY RESISTANT AND CORROSION RESISTANT
Contact Surface TreatmentTIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleBRIDGED CONTACTS INSERTED BOARD SINGLE MATING END
Contact Surface Treatment DocumentMIL-P-81728 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC POLYESTER SINGLE MATING END
Terminal LocationSIDE SINGLE MATING END SINGLE CONTACT GROUPING
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 39-51-3143 available?
We can source 39-51-3143 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 39-51-3143 by Molex obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 39-51-3143 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 39-51-3143?
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 39-51-3143?
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.