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80+5 MFD x 370VAC Round Dual Run Capacitor

80+5 MFD x 370VAC Round Dual Run Capacitor

Best price now

$5.00at Surplus CityChecked Nov 13

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $5.00 at Surplus City on Nov 13.
  • Checked at 2 stores.

    • Our take on the 80+5 MFD x 370VAC Round Dual Run Capacitor

    This is a round dual run capacitor rated 80+5 MFD at 370VAC, with a 4-inch height and 2-3/8-inch diameter, used to start and run motors in air conditioners and other single-phase equipment. The dual section covers the compressor and fan motor in one can, which saves wiring and mounting space compared with two separate capacitors. It is a common replacement part for technicians and confident DIYers servicing older AC units. Build quality is typical of imported electrolytic capacitors, so lifespan depends on heat and voltage stress.

    Best forAC service technicians replacing a failed dual capacitorHomeowners repairing an older air conditionerMaintenance on single-phase compressor and fan motors
    Pros
    • Two capacitance values in one round can
    • Standard 370VAC rating fits many AC circuits
    • Compact 4-inch height and 2-3/8-inch diameter
    • Four terminals simplify wiring of both sections
    • Common, easy-to-find replacement size
    Cons
    • Imported build; lifespan varies with heat
    • No discharge resistor or bleed-down built in
    • Fails without warning when it degrades
    • Must match capacitance and voltage exactly

    80+5 MFD x 370VAC Round Dual Run Capacitor prices at every store

    • Surplus CityNew

      In stockReturn policy

      $5.00Checked Nov 13
      Visit Surplus City
    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $13.99Checked Nov 13
      Visit Amazon

    Store links may earn us a commission.

    80+5 MFD x 370VAC Round Dual Run Capacitor price history

    Lowest price we've seen: $13.99 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

    About the 80+5 MFD x 370VAC Round Dual Run Capacitor

    This is a round dual run capacitor rated 80+5 MFD at 370 VAC. It works at 50/60 Hz.

    It has 9 terminals. The body measures 4 inches high by 2-3/8 inches wide.

    Capacitance
    80+5 MFD
    Voltage
    370 VAC
    Frequency
    50/60 Hz
    Type
    Dual run capacitor
    Shape
    Round
    Terminals
    9
    Dimensions
    4" H x 2-3/8" W
    Weight
    9.8 oz
    Origin
    Made in China

    Questions and answers

    What does 80+5 MFD mean?
    It is a dual capacitor: one section is 80 microfarads for the compressor and the other is 5 microfarads for the fan motor, both rated at 370VAC.
    Will this replace my old dual capacitor?
    Only if your old unit is also 80+5 MFD at 370VAC or higher and fits the same round 2-3/8-inch diameter. Match capacitance and voltage before swapping.
    Can I use a higher voltage rating?
    Yes. A 370VAC or 440VAC capacitor of the same capacitance works; the higher voltage rating is acceptable and often lasts longer.
    How do I wire it?
    The four terminals serve the two sections. Note the markings and wire positions before removal, and discharge the old capacitor safely before touching it.
    Does it come with mounting hardware?
    No. It is a bare capacitor; reuse your existing bracket or strap to secure the round can.
    Where is the 80+5 MFD x 370VAC Round Dual Run Capacitor cheapest?
    At Surplus City, for $5.00, as of our latest check.
    Where can I buy the 80+5 MFD x 370VAC Round Dual Run Capacitor?
    2 stores we checked sell it, including Surplus City, Amazon.

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