Lucent Technologies Inc. Corporate Headquarters · Electronic Components
128642
Connector, Receptacle, Electrical
Part Number128642
ManufacturerLucent Technologies Inc. Corporate Headquarters
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-232-0241 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Mating End Quantity1
Terminal LocationSIDE SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodCONTACT
Terminal TypeSCREW SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Ac Voltage Rating125.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Dc Voltage Rating125.0 SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Mounting Facility1.750 INCHES NOMINAL
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Included Contact Quantity3 SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.164 INCHES
Cancelled NSN5935-00-549-8275 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 128642 available?
We can source 128642 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 128642 by Lucent Technologies Inc. Corporate Headquarters obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 128642 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 128642?
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 128642?
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.