Best Film Capacitor

Category: capacitor 👁 155 👍 6 ★★★★☆4.9

The best capacitor types for audio circuits are polystyrene and polypropylene. Polystyrene is the first choice, but are only available in values up to .

For all that, are WIMA capacitors good?

is quite adequate. Furthermore, WIMA MKS capacitors have the advantage of very small box sizes, i.e. the designer is in a position to use the largest possible capacitance value within given space requirements. WIMA plastic film capacitors offer the best possible properties for all fields of audio application.

For that reason, are audio capacitors worth it? Yes, it stores power to an extent, but it does not function in the same way as a battery. Capacitors are advertised as a way to store extra current and deliver it to your amplifiers when they pull large amounts of power to stabilize your electrical system and current draw.

Wherefore, why are Japanese capacitors better?

On paper, there are often Chinese capacitors with the same specifications as an equivalent Japanese capacitor, including low ESR (equivalent series resistance) models. Japanese capacitors are also said to use a superior electrolyte that is more resilient to higher temperatures. Japanese capacitors are also known to use ...

How long do speaker capacitors last?

It's difficult to guess how long a capacitor can last. Some cease to work after just 5 years, while others can last for 20 years. A few capacitors have even been known to faithfully perform their jobs for over hald a century.

BESTSELLER NO. 1 in 2021

Metallized Polyester MKT PET Film Box Capacitor Assortment Kit, 235 pcs, 24 Values, 63V, 1nF to 1uF

Metallized Polyester MKT PET Film Box Capacitor Assortment Kit, 235 pcs, 24 Values, 63V, 1nF to 1uF
  • 235 pcs Mellalized Polyester (MKT PET) Film Box Capacitor Assortment
  • 24 values and each value has 10 pcs (0.68uF and 1uF are 5 pcs and 0.1uF has extra 5 high-end WIMA caps):
  • includes: 1nF, 1.5nF, 2.2nF, 3.3nF, 3.9nF, 4.7nF, 5.6nF, 6.8nF, 10nF, 18nF, 22nF, 27nF
  • includes: 33nF, 47nF, 56nF, 68nF, 82nF, 0.1uF, 0.22uF, 0.27uF, 0.33uF, 0.47uF, 0.68uF, 1uF
  • Capacitors come sorted accordingly in a labeled and handy box
BESTSELLER NO. 2 in 2021

Hilitchi 700Pcs 24-Value Mylar Polyester Film Capacitor Assortment Kit - 0.22NF to 470NF / 100V

Hilitchi 700Pcs 24-Value Mylar Polyester Film Capacitor Assortment Kit - 0.22NF to 470NF / 100V
  • ☛ High Quality Polyester Film Capacitors Assortment Kit.
  • ☛ Rated Voltage: DC 100V; Capacitance Tolerance: ±5%.
  • ☛ The Package Contains 24 Values, Capacitors Model: 0.22NF to 470NF.
  • ☛ Package Quantity: 700pcs; Packed in A Rugged Convenient Re-sealable Plastic Storage Case.
  • ☛ These Mylar Polyester Film Capacitors are Widely Used in DC and Pulsating Circuits of Radio, TV Sets and Various Electronic Equipments.
BESTSELLER NO. 3 in 2021

Wimas 0.001uf-2.2uf 630V CBB Metallized Polypropylene Film Assortment Capacitors Kit 25Values 200PCS

Wimas 0.001uf-2.2uf 630V CBB Metallized Polypropylene Film Assortment Capacitors Kit 25Values 200PCS
  • 【Great Value High Quality Polyester Capacitors】Voltage:630V.Capacitance Model:0.001uf-2.2uf.Capacitance Tolerance : +/-5 percent.Operating Temperature Range:-40℃~105℃
  • 【Excellent performance】:widely used in high frequency,dc,ac and pulse circuits.wide range of common values,high voltage.Ideal choice you need.
  • 【CBB Capacitor Wide Application】:suitable for home appliance control board,LED waterproofing power supply,the medical power supply.EV charging station.Very popular among the electronic lovers,for college students,engneers,technical personnel and DIYers.
  • 【25 Common used Values you need】:630V/0.001uf ,0.0022uf ,0.0033uf ,0.0047uf,0.0068uf ,0.01uf,0.015uf 0.018uf,0.022uf,0.027uf,,0.033uf ,0.039uf ,0.047uf,0.068uf,0.1uf ,0.15uf,0.22uf , 0.33uf,0.39uf,0.47uf,0.56uf,0.68uf,0.82uf,1uf ,2.2uf.
  • 【Convenient Storage】:Capacitors are well packed and assorted in small bags for convenient storage;total 200pcs.Each capacitor is clear marked so you can easily identify which type of capacitors you need.
BESTSELLER NO. 4 in 2021

Glarks 24 Value 700PCS 0.22NF- 470NF Polyester Film Capacitor Assortment Kit

Glarks 24 Value 700PCS 0.22NF- 470NF Polyester Film Capacitor Assortment Kit
  • ✔1. Voltage Rating: 100V Capacitance Tolerance: ±5 percent
  • ✔2. Operating Temperature: -55℃ - 125℃
  • ✔3. Feature: Small size, large capacity, high stability, non polar design, radial leads for dip through hole mounting
  • ✔4. Package: 24 Value 700PCS in a clear box, specific models are engraved on the product surface, easy to identify
  • ✔5. Application: Commonly used in TV, radio, radio recorder, pulse circuit of communication equipment and electronic equipment
BESTSELLER NO. 5 in 2021

BOJACK 15 Values 150 Pcs Metallized Polypropylene Film DC Capacitor 400V/0.01uF ~ 0.56uF 630V/ 0.001uF ~ 0.068uF Assortment Kit

BOJACK 15 Values 150 Pcs Metallized Polypropylene Film DC Capacitor 400V/0.01uF ~ 0.56uF 630V/ 0.001uF ~ 0.068uF Assortment Kit
  • BOJACK High Quality CBB22 Metallized Polypropylene Film Capacitors Assortment Kit
  • Withstand Voltage: 400V/630V
  • Capacitance Tolerance : ±5%
  • Capacitance Model: 400V-(0.01uF/0.1uF/0.022uF/0.2uF/0.033uF/0.33uF/0.047uF/0.47uF/0.15uF/0.56uF),630V-(0.001uF/0.0022uF/0.0033uF/0.0047uF/0.0068uF)
  • Package Quantity: 150pcs (Each model 10pcs), Packed in A plastic storage case.
BESTSELLER NO. 6 in 2021

WINGONEER 10nF to 470nF Metallized Polyester Film Capacitors Assortment Kit, 10nF 22nF 33nF 39nF 47nF 100nF 150nF 220nF 330nF 470nF - 100pcs

WINGONEER 10nF to 470nF Metallized Polyester Film Capacitors Assortment Kit, 10nF 22nF 33nF 39nF 47nF 100nF 150nF 220nF 330nF 470nF - 100pcs
BESTSELLER NO. 7 in 2021

Capacitor Kit, Metalized Mylar Polyester Film Capacitor Assorted Assortment Box Kit Set 100V - Through Hole Capacitors, Range 0.22NF- 470NF, Pack of 660, by Ltvystore

Capacitor Kit, Metalized Mylar Polyester Film Capacitor Assorted Assortment Box Kit Set 100V - Through Hole Capacitors, Range 0.22NF- 470NF, Pack of 660, by Ltvystore
  • All Polyester Film Capacitors Packed In Re-use Box, with A Lable to Distinguish Capacitors,And You Could Put Your Other Resistors Transistors Diodes Capacitors In It;
  • Clear Value Printing On Each Capacitor Body
  • Assorted Capacitor Widely Used in DC and Pulsating Circuits of Radio, TV Sets, Arduino,Teaching and Various Electronic Equipments.
  • Polyester Capacitors Voltage Rating : DC:100V; Polyester Film Capacitor Capacitance : 0.22nf-470nf; Capacitance Tolerance : ±5%; Dielectric Material: Polyester; Mounting Type: Through Hole
  • High Quality and New Mylar Polyester Film Capacitors Assortment Box Kit
BESTSELLER NO. 8 in 2021

Hilitchi 150-Pcs CBB Metallized Polypropylene Film Capacitors Assortment Kit, 400V, 600V, 10nF ~ 68nF / 0.01uF ~ 0.068uF

Hilitchi 150-Pcs CBB Metallized Polypropylene Film Capacitors Assortment Kit, 400V, 600V, 10nF ~ 68nF / 0.01uF ~ 0.068uF
  • ☛ High Quality CBB Metallized Polypropylene Film Capacitors Assortment Kit
  • ☛ Withstand Voltage: 400V, 630V; Capacitance Model: 10nF to 68nF / 0.01uF to 0.068uF
  • ☛ Capacitance Tolerance : +/-5 percent; Color: Red; Type: radial Lead
  • ☛ Package Quantity: 150pcs (Each model 10pcs), Packed in A Rugged Convenient Re-sealable Plastic Storage Case.
  • ☛ Constructed of metallized polypropylene film, high reliability, low loss, self-healing property. Feature radial leads, dip through hole mounting, mainly used in electric circuits of various electrical equipment's.
BESTSELLER NO. 9 in 2021

Twidec/2Pcs 450V AC 50/60Hz Run Capacitor 2-Wire Metallized Polypropylene Film Capacitors for Ceiling Fan Motor Start Run 10uf CBB61-10

Twidec/2Pcs 450V AC 50/60Hz Run Capacitor 2-Wire Metallized Polypropylene Film Capacitors for Ceiling Fan Motor Start Run 10uf CBB61-10
  • The Fan Capacitor Withstand voltage 450V AC, Be able to be replaced for 250V, 370V and 440V series fan capacitor.
  • Capacitor Module: CBB61 Fan Capacitor, Capacity: 10uF, Tolerance: ±5 %, Withstand Voltage: 450V AC,Frequency: 50/60Hz
  • Material: Polypropylene Film;Body Size:47*18*32mm/1.8"*0.7"*1.2"(L*H*W)
  • The CBB61 capacitor is widely used for electric fan,range hood,air exchange fan,washing machine, ceiling fan, wall fan, stand fan , small single phase motors and also power saver. It has a long service life.
  • Package Includes:2 x Capacitor(Special attention: new and old colors are randomly sent)
BESTSELLER NO. 10 in 2021

uxcell CBB22 400V 105J 1uf 5% Tolerance Through Hole Polypropylene Film Capacitors

uxcell CBB22 400V 105J 1uf 5% Tolerance Through Hole Polypropylene Film Capacitors
  • Product Name : Metallized Polypropylene Film Capacitor;Model No. : CBB22;Type : Radial Lead
  • Withstand Voltage : 400V;Capacitance : 1uF(105J)
  • Lead Spacing : 14.5mm /0.6";Lead Size : 25 x 0.8mm / 1" x 0.03" (L*D);Body Size : 16 x 14 x 9mm /0.63" x 0.55" x 0.35" (L*W*T)
  • Dielectric Material : Metallized Polypropylene Film;Net Weight : 21g
  • Color : Red;Package Content : 10 Pcs x Metallized Polypropylene Film Capacitors

4 More Questions Answered

What size capacitor do I need for a 2000 watt amp?

A: The rule of thumb is to put in 1 Farad of capacitance for every 1,000 watts RMS of total system power. But there is no electronic penalty for using larger value caps, and in fact, many see benefits with 2 or 3 Farads per 1,000 watts RMS. The larger the cap, the more charge is available for the amp when it needs it.

What do bad capacitors sound like?

In general, I find speakers that have their original (bad) capacitors will sound a bit dull, "lifeless", boring, midrange heavy, and somewhat muddy bass. In other words, the sound is unbalanced.

What are audio grade capacitors?

Audio grade capacitors are specifically optimized for high end audio applications, and offer higher performance in audio circuits than standard components. ... The types of capacitors that are commonly used in audio circuits are aluminum electrolytic and film capacitors.

What is a capacitor good for?

Capacitors are widely used in electronic circuits for blocking direct current while allowing alternating current to pass. In analog filter networks, they smooth the output of power supplies. In resonant circuits they tune radios to particular frequencies.