Lucent Technologies Inc. Corporate Headquarters · Electronic Components
18CJ
Resistor, Fixed, Wire Wound
Part Number18CJ
ManufacturerLucent Technologies Inc. Corporate Headquarters
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-147-5241 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer120.0
Terminal Length1.188 INCHES NOMINAL
Body Height0.375 INCHES NOMINAL
Ambient Temp At Full Rated Power66.0 CELSIUS
Terminal TypeTHREADED STUD
Inclosure TypeUNINCLOSED
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts5.100 FREE AIR
Body Length3.500 INCHES NOMINAL
Body Width1.656 INCHES NOMINAL
Style DesignatorTERMINALS ONE END
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 18CJ available?
We can source 18CJ 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 18CJ by Lucent Technologies Inc. Corporate Headquarters obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18CJ 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 18CJ?
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 18CJ?
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.