Cornell-Dubilier Marketing · Electronic Components
301EN271U040B2
Capacitor, Fixed, Electrolytic
Part Number301EN271U040B2
ManufacturerCornell-Dubilier Marketing
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-312-1107 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Terminal Diameter0.032 INCHES NOMINAL
Body Length1.329 INCHES MINIMUM AND 1.391 INCHES MAXIMUM
Nonderated Continuous Voltage Rati40.0 DC SINGLE SECTION
Terminal Length0.380 INCHES NOMINAL
Case Insulation MaterialPLASTIC
Equivalent Series Resistance At Re0.32
Center To Center Distance Between0.200 INCHES NOMINAL
Anode TypePLAIN FOIL
Capacitive Electrode MaterialALUMINUM
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
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 301EN271U040B2 available?
We can source 301EN271U040B2 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 301EN271U040B2 by Cornell-Dubilier Marketing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 301EN271U040B2 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 301EN271U040B2?
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 301EN271U040B2?
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.