Cornell-Dubilier Marketing Inc. · Electronic Components
CM30E252E
Capacitor, Fixed, Mica Dielectric
Part NumberCM30E252E
ManufacturerCornell-Dubilier Marketing Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-851-5457 (NSN)
Federal Item NameCAPACITOR,FIXED,MICA DIELECTRIC
Federal Supply Class5910 — Capacitors
Body StyleW/O MTG FACILITIES, TERMINALS ON OPPOSITE SURFACES
MaterialPLASTIC CASE
Body Width0.281 INCHES NOMINAL
Temp Coefficient Of Capacitance Ra-20.0 TO 100.0 SINGLE SECTION
Tolerance Range Per Section-1.00 TO 1.00 PERCENT SINGLE SECTION
Body Length0.812 INCHES NOMINAL
Body Height0.812 INCHES NOMINAL
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Nonderated Continuous Voltage Rati500.0 DC SINGLE SECTION
Terminal Length1.125 INCHES MINIMUM
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
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 CM30E252E available?
We can source CM30E252E 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 CM30E252E by Cornell-Dubilier Marketing Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CM30E252E 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 CM30E252E?
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 CM30E252E?
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.