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Planet Audio PC10F Car Capacitor - 10 Farad, Energy Storage, Enhance Bass from Stereo, Warning Tones, LED Voltage Meter

  • Based on 1,369 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Apr 23
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Style: 10 Farad


Features

  • 3 Digit Bright Blue Digital LED Voltage Display, Blue Illuminated Window
  • Warning tones for - Reverse polarity connection, Over-voltage limit, Low battery voltage
  • Voltage measurement accurate to +/- 0.1VCD
  • Capacitance / Microfarads - 10,000,000, Working Voltage - 16VCD

Description

Wiring Diagram View largerWhat Is A Capacitor?A capacitor is a passive two terminal electrical component (a component that consumes but does not produce energy). In building a sound system for your car, you would want to use a capacitor for a couple of different reasons.Why Do I need One?The main reason a capacitor is recommended is for power reserve. The capacitor stores energy and releases it very quickly to the amplifier(s). How does this help? It’s very simple: Music is dynamic, no matter what type you listen to. The dynamics in musical content can very quickly transition from soft voices to thundering bass notes. These moments are where the benefit of having a capacitor is heard. The amplifier requires a constant amount of steady power to function efficiently and power the speakers. A capacitor will keep the power going to the amplifier consistent and stabilized, which means a better sounding system. Important: The remote output of the head unit is connected to the remote turn on of the capacitor. The capacitor will not function if the remote wire is not connected to your head unit.SpecificationsThree digit, spuer bright blue LED voltage meterVoltage measurement accurate to +/- 0.1VDCBlue illuminated windowWarning tones for the following conditions: Reverse polarity connection, over voltage limit (above 17VDC), and low battery voltage (below 10VDC)Capacitance (microfarads): 10,000,000Working voltage: 16VCDSurge voltage: 24VDCESR (equivalent series resistance): 0.015 Ohm @ 120Hz/25ºCCapacitance tolerance: +/- 10%Dimensions: 9-5/16” x 7-/16” x 2-11/16”Charging The Capacitor View largerCharging The CapacitorFirst, make sure that all the connections according to the diagrams in the instruction manual are correct. Pick up the cable coming from the positive (+) battery terminal. Place the supplied charging resistor between the end of this cable and the positive terminal of the capacitor. The capacitor will begin charging. Charging generally takes five to 60 seconds. During charging, the voltage shown in the three digit display will rise rapidly, then slow as it approaches the voltage of your vehicle’s battery. When fully charged, the display voltage will stop rising. If you have a voltmeter, you can first measure the voltage of your car battery. Then you will know with accuracy that the capacitor is fully charged. Caution: During charging, the resistor will become hot. This is normal, but exercise caution during the charging process. After charging is complete, remove the resistor from the incoming positive cable, and immediately connect it to the positive terminal of the capacitor.

Capacitance: 10 Farad


Brand: Planet Audio


Material: Plastic


Shape: Rectangular


Operating Voltage: 12 Volts


Capacitance: 10 Farad


Item Shape: Rectangular


Operating Voltage: 12 Volts


Capacitance Tolerance: 10


Maximum Voltage: 12 Volts


Mounting Type: Panel Mount


Upper Temperature Rating: 150 Degrees Fahrenheit


Material Type: Plastic


Item Dimensions W x H: 5.5"W x 2.5"H


Brand Name: Planet Audio


Manufacturer: Planet Audio


UPC: 182682354722 100177380117 086009227082 168141295089 115971572446 796594058076 163120506064 115970706149 777786154493 745449779451 636210103813 151903160589


Global Trade Identification Number: 13


Included Components: Capacitor


Item Weight: 3 Pounds


Unit Count: 1.0 Count


Warranty Description: ONE YEAR


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Works great
Style: 10 Farad
Working great
Reviewed in the United States on October 4, 2025 by julio sandoval

  • Great ride
Style: 10 Farad
Great product
Reviewed in the United States on September 6, 2025 by Ed Bollinger

  • It don’t stop your dimming lights. It’s a power source that stores power
Style: 10 Farad
It handles power well. This item will not stop your lights from dimming. What it does is store power in it so the amp don’t take it straight from the battery. If you want the dimming to stop. You have to upgrade your alternator to battery wire a ground to chassis and engine to chassis only way to make it stop. I have a what looks to be a 10 gauge wire from my alternator to battery and that’s factory. That’s why you need to upgrade the wiring super easy ... show more
Reviewed in the United States on July 4, 2025 by jose rodriguez

  • Regula la carga de energía al sonido
Style: 10 Farad
Una belleza tal cual perfecto las plantas trabajan más sobradas y balanceadas
Reviewed in the United States on September 4, 2025 by carlos solarte

  • Pretty neat, but be leary of the instructions on this page...
Style: 10 Farad
I like this cap. I like the look of it, too. It's a perfect fit for my application. It's packaged pretty well too. The one thing I don't care much about, but isn't about the product itself really, is the support. Yes, you can get what seems pretty good support, but it's through BOSS AUDIO. Planet Audio on all their products have sub-contracted out the support; which I am alright with that...but it's just something you wont really know until you buy something and have a question. One other tid-bit... If you have never used a cap, like me, MAKE sure you consult the instructions. They did provide them, but before I had really went through them or even taken this from the plastic casing to which it was tied down, I was curious how to charge it correctly. The way it's explained on this page, and shown in the picture is incorrect... they told me, and later when I read the instructions, you must have your (-) wire connected and grounded, and ONLY have your remote wire from the deck connected to the cap and nothing else... The explanation on here is showing only the (+) lead and inbetween the posy wire and they posy terminal of course is the resistor... this is incorrect according to the Tech Support/Instruction manual. As far as function, I've not had the chance to get it rolling. I have a few other components I'm waiting on, and when I get them all together and check everything out, I will revisit this review and post an update. Just becareful.. as always, if it has instructions, read them. Oh yea.. The CAP shown in this picture, is NOT the one you will get; IT looks identical to this one, with one exception; instead of two terminals on each side, the 10F Cap will have only one terminal on each side. The one shown here is the 20F model. ... show more
Reviewed in the United States on March 15, 2014 by Matthew

  • Saved my vehicle for the moment
Style: 10 Farad
Headlights were dimming on my vehicle due to too much power from my amp/subs. Finally decided to get this when i noticed it was almost half off on $ale. Took me awhile before actually setting it up. Pretty simple. I just made it complicated then it seemed. Yes it did help tremendously. Hooking it up. ... show more
Reviewed in the United States on June 6, 2025 by Skooit

  • Voltage still dropping below 12vDC.
Style: 10 Farad
Have a Skar 1500 RMS amplifier that was bringing my voltage gauge down and dimming my lights. I did not test actual voltage but felt it was pulling way to hard on the alternator. I rebuilt the vehicles alternator (assuming that it is now putting out a full 140 amps) and tested the voltage without the radio, which was 14.2vDC. Install this capacitor and charged it up, which it didn't really charge according to the manual and only going to 7.7vDC (manual stated full charge), and then made the full hook up and full charge. The LED voltage on the capacitor indicates 14.2vDC without the subs hitting. BUT, by the LED readout and by my dash voltage, it still draws down slightly below 12vDC and the headlights still have a little dim to them. I feel (from my reading) this capacitor size should have been big enough to withstand the power pull from the amplifier so I am disappointed to still see the voltage drop this much. I guess I would have been satisfied seeing it drop from 14.2 to 12.6vDC. ... show more
Reviewed in the United States on September 29, 2025 by MS

  • Great capacitor for the price!
Style: 10 Farad
This was way easier to install and setup than I expected. The only real task is readying the wires and connectors. As you can see from the photo I mounted mine on the front of my speaker box. I did this so the cool blue lighting on this device can be visible. The charging process took 20 seconds and was cake. Ive been running this capacitor for 2 months now and its perfect. I have yet to see any dimming of my lights. Im very pleased with this purchase. ... show more
Reviewed in the United States on February 15, 2021 by Agent Elite

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