Sprague Electric Co World HQs · Electronic Components
81D561M250KD2D
Capacitor, Fixed, Electrolytic
Part Number81D561M250KD2D
ManufacturerSprague Electric Co World HQs
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-01-338-9230 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Body StyleW/O MTG FACILITIES, TERMINAL(S) ON ONE END
Capacitive Electrode MaterialALUMINUM
Anode TypePLAIN FOIL
Terminal Type And Quantity2 PIN
Capacitance Value Per Section560.000 MICROFARADS SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Center To Center Distance Between0.390 INCHES MINIMUM AND 0.398 INCHES MAXIMUM
Body Length1.570 INCHES NOMINAL
Electrical PolarizationPOLARIZED
Tolerance Range Per Section-20.00 TO 20.00 PERCENT SINGLE SECTION
Terminal Length0.210 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
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 81D561M250KD2D available?
We can source 81D561M250KD2D 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 81D561M250KD2D by Sprague Electric Co World HQs obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 81D561M250KD2D 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 81D561M250KD2D?
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 81D561M250KD2D?
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.