● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Virginia Electronics  · Electronic Components

100C21

Capacitor, Fixed, Plastic Dielectr

Part Number100C21
ManufacturerVirginia Electronics
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCAPACITOR,FIXED,PLASTIC DIELECTR
Federal Supply Class5910 — Capacitors
Terminal Diameter0.032 INCHES NOMINAL
Terminal Length1.250 INCHES MINIMUM
Nonderated Operating Temp-30.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Internal Electrical Connection TypEXTENDED FOIL
Temp Coefficient Of Capacitance Pe0.0 SINGLE SECTION
Insulation Resistance At Reference50000.0 MEGOHM-MICROFARADS
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
Body Length0.312 INCHES NOMINAL
Body Diameter0.156 INCHES NOMINAL
Tolerance Of Temp Coefficient Per-5.0 TO 5.0 SINGLE SECTION
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Cancelled NSN5910-00-451-2269 (cancelled)
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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

Frequently asked

Is 100C21 available?
We can source 100C21 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 100C21 by Virginia Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 100C21 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 100C21?
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 100C21?
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.