Cornell-Dubilier Marketing Inc. · Electronic Components
SX420A
Capacitor, Fixed, Plastic Dielectr
Part NumberSX420A
ManufacturerCornell-Dubilier Marketing Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-185-4196 (NSN)
Federal Item NameCAPACITOR,FIXED,PLASTIC DIELECTR
Federal Supply Class5910 — Capacitors
Tolerance Of Temp Coefficient Per-60.0 TO 60.0 SINGLE SECTION
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
Temp Coefficient Of Capacitance Pe-150.0 SINGLE SECTION
Terminal Surface TreatmentSOLDER
Power Factor At Reference Temp In0.0500
MaterialPLASTIC CASE
Insulation Resistance At Reference100000.0 MEGOHMS
Body Diameter0.195 INCHES NOMINAL
Nonderated Continuous Voltage Rati600.0 DC SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Cancelled NSN5910-00-063-8277 (cancelled)
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 SX420A available?
We can source SX420A 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 SX420A by Cornell-Dubilier Marketing Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SX420A 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 SX420A?
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 SX420A?
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.