Sprague Electric Co World HQs · Electronic Components
186P12421S3
Capacitor, Fixed, Paper Dielectric
Part Number186P12421S3
ManufacturerSprague Electric Co World HQs
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-556-9541 (NSN)
Federal Item NameCAPACITOR,FIXED,PAPER DIELECTRIC
Federal Supply Class5910 — Capacitors
Terminal Length1.625 INCHES MINIMUM
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Body Diameter0.462 INCHES NOMINAL
Tolerance Range Per Section-2.00 TO 2.00 PERCENT SINGLE SECTION
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Nonderated Continuous Voltage Rati100.0 DC SINGLE SECTION
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Body Length1.125 INCHES NOMINAL
Capacitance Value Per Section0.120 MICROFARADS SINGLE SECTION
Vendor Part Numbers2053959-1
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 186P12421S3 available?
We can source 186P12421S3 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 186P12421S3 by Sprague Electric Co World HQs obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 186P12421S3 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 186P12421S3?
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 186P12421S3?
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.