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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677 of 999+
In Stock
Nichicon 100 μF Capacitor 35V dc, Surface Solder - UCL1V101MCL6GS
  • RS Stock No. 243-7242
  • Mfr. Part No. UCL1V101MCL6GS
Subtotal (1 tape of 10 units)
PHP235.57(exc. VAT)
PHP23.557/unit
In Stock
RS PRO Film Capacitor, ±10 %, 4 μF 440V ac, Screw
  • RS Stock No. 196-4652
Subtotal (1 unit)
PHP568.80(exc. VAT)
PHP568.80/unit
Last RS stock
Vishay Single Layer Ceramic Capacitor 2.2 nF 3kV dc ±10 % S3N Dielectric, F, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 716-7333
  • Mfr. Part No. F222K75S3NR83K0R
Subtotal (1 pack of 10 units)
PHP349.60(exc. VAT)
PHP34.96/unit
Currently unavailable
KEMET R76_125C Film Capacitor, ±5 %, 1.2 nF 2 kV dc 700V ac, Through Hole
  • RS Stock No. 192-8695P
  • Mfr. Part No. R76UI112050H3J
Subtotal 25 units (supplied in a bag)
PHP668.75(exc. VAT)
PHP26.75/unit
Last RS stock
Vishay MKP1848Se DC-Link Polypropylene Film Capacitor, 10 %, 4 μF 500 V dc, Through Hole
  • RS Stock No. 243-1684
  • Mfr. Part No. MKP1848Se54050JK2A
Subtotal (1 unit)
PHP367.12(exc. VAT)
PHP367.12/unit
In Stock
TDK 220 nF Multilayer Ceramic Capacitor, 100V dc, +10 %, Through Hole Radial
  • RS Stock No. 194-0629
  • Mfr. Part No. FG26X7R2A224KNT00
Subtotal (1 pack of 10 units)
PHP145.42(exc. VAT)
PHP14.542/unit
In Stock
TDK B32654 Film Capacitor 470 nF 1kV ac 1 kV dc, Through Hole 2
  • RS Stock No. 194-3755
  • Mfr. Part No. B32654A0474J000
Subtotal (1 box of 260 units)
PHP20,081.10(exc. VAT)
PHP77.235/unit
In Stock
NIC Components 0.1 F Supercapacitor -20 to 80 % Tolerance, NEXT 5.5V dc, Through Hole
  • RS Stock No. 737-4430P
  • Mfr. Part No. NEXT104Z5.5V11.5X8.5F
Subtotal 1 unit (supplied in a bag)
PHP309.74(exc. VAT)
PHP309.74/unit
In Stock
KEMET F862 Film Capacitor X2, 10 %, 560 nF 630 V dc 310V ac, Through Hole
  • RS Stock No. 201-1914
  • Mfr. Part No. F862DO564K310ZV054
Subtotal (1 pack of 10 units)
PHP479.80(exc. VAT)
PHP47.98/unit
In Stock
Panasonic ECWF(A) Film Capacitor, ±10 %, 100 nF 450 V dc, Through Hole
  • RS Stock No. 727-0057P
  • Mfr. Part No. ECWF2W104KAQ
Subtotal 10 units (supplied in a bag)
PHP223.70(exc. VAT)
PHP22.37/unit
Temporarily out of stock
KEMET R76_125C Film Capacitor, ±5 %, 15 nF 1 kV dc 600V ac, Through Hole
  • RS Stock No. 192-8570
  • Mfr. Part No. R76QI215050H4J
Subtotal (1 bag of 1000 units)
PHP15,420.00(exc. VAT)
PHP15.42/unit
In Stock
TDK 10 nF Multilayer Ceramic Capacitor, 100V dc, +10 %, Through Hole Radial
  • RS Stock No. 194-0611
  • Mfr. Part No. FG28X7R2A103KNT00
Subtotal (1 pack of 10 units)
PHP67.50(exc. VAT)
PHP6.75/unit
Currently unavailable
KEMET R76_125C Film Capacitor, ±5 %, 6.8 nF 1 kV dc 600V ac, Through Hole
  • RS Stock No. 192-8586
  • Mfr. Part No. R76QF168050H3J
Subtotal (1 bag of 1200 units)
PHP21,914.40(exc. VAT)
PHP18.262/unit
In Stock
Yageo 22 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS Stock No. 198-8176
  • Mfr. Part No. CC0805MKX5R6BB226
Subtotal (1 reel of 3000 units)
PHP15,960.00(exc. VAT)
PHP5.32/unit
In Stock
Murata 15 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 723-6411
  • Mfr. Part No. GRM2195C1H153JA01D
Subtotal (1 pack of 25 units)
PHP170.325(exc. VAT)
PHP6.813/unit
In Stock
KEMET 56 nF Multilayer Ceramic Capacitor, 1kV dc, ±10 %, Surface
  • RS Stock No. 193-0968
  • Mfr. Part No. CKC33C563KDGACAUTO
Subtotal (1 unit)
PHP656.10(exc. VAT)
PHP656.10/unit
Currently unavailable
Yageo 4.7 nF Multilayer Ceramic Capacitor, 500V dc, ±10 %, Surface
  • RS Stock No. 199-2356
  • Mfr. Part No. CC1210KKX7RBBB472
Subtotal (1 reel of 3000 units)
PHP36,354.00(exc. VAT)
PHP12.118/unit
Last RS stock
Rubycon 330 μF Capacitor 35V dc, Radial, Through Hole - 35ZLJ330M8X20 PC Pin
  • RS Stock No. 725-8972
  • Mfr. Part No. 35ZLJ330M8X20
Subtotal (1 pack of 5 units)
PHP223.15(exc. VAT)
PHP44.63/unit
Currently unavailable
NIC Components 220 μF Capacitor 16V dc, Surface Solder
  • RS Stock No. 737-9697P
  • Mfr. Part No. NACZ221M16V6.3X8TR13F
Subtotal 25 units (supplied on a continuous strip)
PHP345.70(exc. VAT)
PHP13.828/unit
In Stock
Yageo 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 200-6543P
  • Mfr. Part No. CC0603KRX5R7BB105
Subtotal 100 units (supplied on a continuous strip)
PHP187.80(exc. VAT)
PHP1.878/unit
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