Sprague Electric Co World Hqs · Electronic Components
LP9A1B405J
Capacitor, Fixed, Metallized, Paper
Part NumberLP9A1B405J
ManufacturerSprague Electric Co World Hqs
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-050-5317 (NSN)
Federal Item NameCAPACITOR,FIXED,METALLIZED,PAPER
Federal Supply Class5910 — Capacitors
Body Diameter0.582 INCHES NOMINAL
Features ProvidedHERMETICALLY SEALED CASE
Terminal Length1.625 INCHES MINIMUM
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Capacitance Value Per Section4.000 MICROFARADS SINGLE SECTION
Insulation Resistance At Maximum O1000.0 MEGOHM-MICROFARADS
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Terminal Diameter0.032 INCHES NOMINAL
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
Body Length1.593 INCHES NOMINAL
Nonderated Continuous Voltage Rati100.0 DC SINGLE SECTION
Vendor Part Numbers579R972H06
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 LP9A1B405J available?
We can source LP9A1B405J 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 LP9A1B405J by Sprague Electric Co World Hqs obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If LP9A1B405J 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 LP9A1B405J?
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 LP9A1B405J?
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.