Capacitors

Capacitors are passive electrical components found in almost all electronics applications. Our range includes over 60,000 different capacitors including aluminium, tantalum, polymer, polyester film and ceramic capacitors. We source from globally renowned manufacturers AVX, Murata, KEMET, Panasonic, TDK and many more, so that you can rely on performance.

What is a capacitor and what does it do?

A capacitor is a device used to store energy as an electric charge, similar to a battery but they are able to release the charge much faster. The amount it's able to store is known as capacitance, this is measured in Farads (F). They comprise 2 metal plates (conductors) separated by an electrical insulator (dielectric).

What capacitor types are available?

There are many different types available with detailed specifications for their required function. The main elements are available in varying materials and these determine many properties of the capacitor. Some factors to consider are:

  • Metal plate material - e.g silver, tantalum, aluminium
  • Dielectric plate material - paper, film, ceramic, glass
  • Max voltage - cannot be exceeded or the device will break
  • Size - capacitance and dimensions
  • Tolerance - variance on the capacitance value
  • Mounting type - how it is fixed to the circuit
  • ESR (Equivalent series resistance) - resistance of the terminals

Applications of capacitors

Capacitors are found all around us, they are used in most electronics from fans to hybrid electric cars - there are over 500 just in a typical smartphone. Here are some of their uses:

  • Decoupling capacitors - can control high-frequency noise, removing voltage ripples from the power supply.
  • Energy storage and supply - deliver stored energy bursts quickly, like a camera flash for example.
  • Signal filtering - they are able to block low-frequency signals and allow higher-frequencies to pass through. Useful in telecommunications.
Aluminium Capacitors
Aluminium Capacitors
Array Capacitors
Array Capacitors
Capacitors Accessories
Capacitors Accessories
Feedthrough Capacitors
Feedthrough Capacitors
Film Capacitors
Film Capacitors
MLCCs - Multilayer Ceramic Capacitors
MLCCs - Multilayer Ceramic Capacitors
Mica Capacitors
Mica Capacitors
Multilayer Organic Capacitors
Multilayer Organic Capacitors
Niobium Oxide Capacitors
Niobium Oxide Capacitors
Polymer Capacitors
Polymer Capacitors
Power Factor Correction Capacitors
Power Factor Correction Capacitors
Single Layer Ceramic Capacitors
Single Layer Ceramic Capacitors
Supercapacitors
Supercapacitors
Tantalum Capacitors
Tantalum Capacitors
Variable Trimmer Capacitors
Variable Trimmer Capacitors

50232 Products showing for Capacitors

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285 of 999+
Temporarily out of stock
RS PRO 1000 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 170-1176
Subtotal (1 bag of 500 units)
PHP3,931.00(exc. VAT)
PHP7.862/unit
Temporarily out of stock
Nichicon 120 μF Capacitor 400V dc, Snap-in - LGR2G121MELB25
  • RS Stock No. 165-3826
  • Mfr. Part No. LGR2G121MELB25
Subtotal (1 bag of 200 units)
PHP33,129.20(exc. VAT)
PHP165.646/unit
In Stock
Vishay 22 μF Tantalum Tantalum Capacitor 35V dc, Through Hole, 150D Series
  • RS Stock No. 250-9030
  • Mfr. Part No. 150D226X9035R2BE3
Subtotal (1 unit)
PHP836.81(exc. VAT)
PHP836.81/unit
In Stock
TDK B32922 Film Capacitor 680 nF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 194-3375
  • Mfr. Part No. B32922C3684K000
Subtotal (1 box of 300 units)
PHP10,080.00(exc. VAT)
PHP33.60/unit
In Stock
TDK B32023 Film Capacitor 56 nF 300V ac 300 V dc, Through Hole 2
  • RS Stock No. 466-463
  • Mfr. Part No. B32023A3563M000
Subtotal (1 pack of 10 units)
PHP674.90(exc. VAT)
PHP67.49/unit
Temporarily out of stock
Vishay 47 μF Tantalum Tantalum Capacitor 10V dc, Surface, TMCM Series
  • RS Stock No. 188-2065
  • Mfr. Part No. TMCMA1A476MTRF
Subtotal (1 reel of 2000 units)
PHP45,106.00(exc. VAT)
PHP22.553/unit
In Stock
TDK B32923C Polypropylene Film Capacitor 1 μF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 241-6655
  • Mfr. Part No. B32923C3105K189
Subtotal (1 tape of 5 units)
PHP45,578.84(exc. VAT)
PHP9,115.768/unit
Temporarily out of stock
Vishay 220 μF Capacitor 100V dc, Surface Solder
  • RS Stock No. 903-9681
  • Mfr. Part No. MAL215099909E3
Subtotal (1 pack of 2 units)
PHP470.06(exc. VAT)
PHP235.03/unit
In Stock
Panasonic 6800 μF Capacitor 10V dc, Radial, Through Hole - EEUFR1A682 Radial Lead
  • RS Stock No. 708-3617
  • Mfr. Part No. EEUFR1A682
Subtotal (1 pack of 2 units)
PHP323.64(exc. VAT)
PHP161.82/unit
In Stock
KYOCERA AVX 470 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS Stock No. 174-7413
  • Mfr. Part No. 12061C474KAT2A
Subtotal (1 reel of 2000 units)
PHP21,658.00(exc. VAT)
PHP10.829/unit
Temporarily out of stock
KEMET 10 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Through Hole Radial
  • RS Stock No. 173-1756
  • Mfr. Part No. C322C103KBR5TA
Subtotal (1 bag of 500 units)
PHP16,195.00(exc. VAT)
PHP32.39/unit
In Stock
Panasonic EZPE Film Capacitor, ±10 %, 100 μF 500 V dc, Through Hole
  • RS Stock No. 808-3319
  • Mfr. Part No. EZPE50107MTA
Subtotal (1 unit)
PHP1,639.08(exc. VAT)
PHP1,639.08/unit
Temporarily out of stock
Panasonic ECWF(A) Film Capacitor, ±5 %, 3.9 μF 450 V dc, Through Hole
  • RS Stock No. 172-3830
  • Mfr. Part No. ECWF2W395JA
Subtotal (1 box of 500 units)
PHP60,589.00(exc. VAT)
PHP121.178/unit
In Stock
KEMET 10 μF MnO2 Tantalum Capacitor 10V dc, Surface, T491 Series
  • RS Stock No. 144-7491P
  • Mfr. Part No. T491A106M010AT
Subtotal 25 units (supplied on a continuous strip)
PHP357.25(exc. VAT)
PHP14.29/unit
Temporarily out of stock
Murata 22 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS Stock No. 247-8052
  • Mfr. Part No. GRM188R60J226MEA0J
Subtotal (1 reel of 10000 units)
PHP16,830.00(exc. VAT)
PHP1.683/unit
Last RS stock
Nichicon 10 μF Capacitor 50V dc, Surface Solder
  • RS Stock No. 187-2220
  • Mfr. Part No. UUD1H100MCL1GS
Subtotal (1 reel of 1000 units)
PHP8,360.00(exc. VAT)
PHP8.36/unit
Temporarily out of stock
KEMET 47 μF Surface Polymer Capacitor, 35V dc
  • RS Stock No. 187-7330
  • Mfr. Part No. T523W476M035APE100
Subtotal (1 pack of 2 units)
PHP392.40(exc. VAT)
PHP196.20/unit
In Stock
TDK B32529 Polyester Capacitor (PET) 10 nF 63V ac 63 V dc, Through Hole 2
  • RS Stock No. 241-6516
  • Mfr. Part No. B32529C0103J189
Subtotal (1 tape of 10 units)
PHP45,492.84(exc. VAT)
PHP4,549.284/unit
Last RS stock
Rubycon 33 μF Capacitor 450V dc, Radial, Through Hole - 450BXC33MEFC16X25 PC Pin
  • RS Stock No. 726-0739
  • Mfr. Part No. 450BXC33MEFC16X25
Subtotal (1 unit)
PHP151.02(exc. VAT)
PHP151.02/unit
In Stock
Murata 470 nF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS Stock No. 276-3771
  • Mfr. Part No. GRM31C5C1E474JE01L
Subtotal (1 tape of 10 units)
PHP216.51(exc. VAT)
PHP21.651/unit
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