Cornell-Dubilier Marketing · Electronic Components
500R392U040AB2B
Capacitor, Fixed, Electrolytic
Part Number500R392U040AB2B
ManufacturerCornell-Dubilier Marketing
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-152-6178 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Center To Center Distance Between0.500 INCHES NOMINAL
Terminal Length0.031 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Capacitive Electrode MaterialALUMINUM
Dc Leakage At Reference Temp0.590 MILLIAMPERES
Equivalent Series Resistance At Re0.019
Case Insulation MaterialPLASTIC
Terminal Type And Quantity2 THREADED STUD
Tolerance Range Per Section-10.00 TO 75.00 PERCENT SINGLE SECTION
Nonderated Continuous Voltage Rati40.0 DC SINGLE SECTION
Electrical PolarizationPOLARIZED
Vendor Part NumbersCGR392U040R3C3PL
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 500R392U040AB2B available?
We can source 500R392U040AB2B 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 500R392U040AB2B by Cornell-Dubilier Marketing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 500R392U040AB2B 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 500R392U040AB2B?
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 500R392U040AB2B?
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.