● 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
Miller Electric Mfg. LLC  · Electronic Components

031-610

Capacitor, Fixed, Electrolytic

Part Number031-610
ManufacturerMiller Electric Mfg. LLC
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Electrical PolarizationPOLARIZED
Case Insulation MaterialPLASTIC
Body Diameter0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
Terminal Diameter0.032 INCHES NOMINAL
Terminal Length2.250 INCHES MINIMUM AND 2.750 INCHES MAXIMUM
Nonderated Operating Temp85.0 CELSIUS MAXIMUM
Terminal Surface TreatmentSOLDER
Anode TypePLAIN FOIL
Capacitive Electrode MaterialALUMINUM
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
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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 031-610 available?
We can source 031-610 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 031-610 by Miller Electric Mfg. LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 031-610 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 031-610?
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 031-610?
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.