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

50240 Products showing for Capacitors

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347 of 999+
Currently unavailable
KEMET R75 Polypropylene Capacitor, 5 %, 270 nF 1.25 kV dc 600V ac, Through Hole
  • RS Stock No. 212-6760
  • Mfr. Part No. R75RR327050H4J
Subtotal (1 tray of 288 units)
PHP41,837.472(exc. VAT)
PHP145.269/unit
In Stock
TDK 100 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Push-in Radial
  • RS Stock No. 242-7566
  • Mfr. Part No. FG18C0G1H101JNT06
Subtotal (1 pack of 50 units)
PHP355.25(exc. VAT)
PHP7.105/unit
Temporarily out of stock
Vishay 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 272-7945
  • Mfr. Part No. VJ0805Y105KXATW1BC
Subtotal (1 reel of 3000 units)
PHP17,415.00(exc. VAT)
PHP5.805/unit
In Stock
Murata 270 pF Multilayer Ceramic Capacitor, 50V dc, 1 %, Surface
  • RS Stock No. 247-7954P
  • Mfr. Part No. GRM1555C1H271FA01D
Subtotal 50 units (supplied on a continuous strip)
PHP163.80(exc. VAT)
PHP3.276/unit
In Stock
Wurth Elektronik 220 μF Capacitor 16V dc, Surface Solder - 865080345012
  • RS Stock No. 839-1770
  • Mfr. Part No. 865080345012
Subtotal (1 pack of 10 units)
PHP204.10(exc. VAT)
PHP20.41/unit
Currently unavailable
Rubycon 33 μF Capacitor 450V dc, Radial, Through Hole PC Pin
  • RS Stock No. 172-6364
  • Mfr. Part No. 450BXC33MEFC16X25
Subtotal (1 box of 600 units)
PHP38,041.80(exc. VAT)
PHP63.403/unit
Temporarily out of stock
KYOCERA AVX 10 nF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS Stock No. 136-5019
  • Mfr. Part No. 0201ZC103KAT2A
Subtotal (1 reel of 15000 units)
PHP7,710.00(exc. VAT)
PHP0.514/unit
In Stock
TDK 470 μF Capacitor 450V dc, Snap-in
  • RS Stock No. 496-1599P
  • Mfr. Part No. B43501A5477M
Subtotal 1 unit (supplied in a box)
PHP1,510.19(exc. VAT)
PHP1,510.19/unit
In Stock
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 100 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 871-2401
  • Mfr. Part No. 890324025017CS
Subtotal (1 bag of 10 units)
PHP244.41(exc. VAT)
PHP24.441/unit
Last RS stock
Vishay 470 pF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS Stock No. 298-224
  • Mfr. Part No. VJ1206A471JXGTW1HV
Subtotal (1 reel of 2000 units)
PHP4,750.00(exc. VAT)
PHP2.375/unit
Temporarily out of stock
KEMET C44H Film Capacitor, ±5 %, 600 μF 700 V dc 330V ac, Stud Mount
  • RS Stock No. 137-2323
  • Mfr. Part No. C44HLGR6600AASJ
Subtotal (1 box of 5 units)
PHP41,899.00(exc. VAT)
PHP8,379.80/unit
Temporarily out of stock
KEMET R75L Film Capacitor, ±10 %, 330 nF 560 V dc 250V ac, Through Hole
  • RS Stock No. 171-8967
  • Mfr. Part No. R75LI33304000K
Subtotal (1 bag of 500 units)
PHP17,395.00(exc. VAT)
PHP34.79/unit
Last RS stock
Rubycon 2200 μF Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 172-8108
  • Mfr. Part No. 50PK2200MEFC16X31.5
Subtotal (1 box of 200 units)
PHP17,076.00(exc. VAT)
PHP85.38/unit
Stocked by manufacturer
Schneider Electric Power Factor Correction Capacitor 150 kvar
  • RS Stock No. 432-782
  • Mfr. Part No. VLVAF5P03510DH
Subtotal (1 unit)
PHP2,657,335.64(exc. VAT)
PHP2,657,335.64/unit
Currently unavailable
KEMET 150 μF Capacitor 200V dc, Axial, Through Hole - PEG124RL3150QL1 Axial
  • RS Stock No. 226-7154
  • Mfr. Part No. PEG124RL3150QL1
Subtotal (1 unit)
PHP635.28(exc. VAT)
PHP635.28/unit
In Stock
RS PRO 220 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 181-5434
Subtotal (1 pack of 100 units)
PHP666.70(exc. VAT)
PHP6.667/unit
Last RS stock
Vishay F340Y2 Film Capacitor Y2, ±20 %, 22 nF 630 V dc 305V ac, Through Hole
  • RS Stock No. 187-8284P
  • Mfr. Part No. F340Y232230MFM2B0
Subtotal 25 units (supplied in a bag)
PHP809.575(exc. VAT)
PHP32.383/unit
Temporarily out of stock
Panasonic 180 μF Polymer Capacitor 35V, Surface - 35SVPK180M
  • RS Stock No. 249-1195
  • Mfr. Part No. 35SVPK180M
Subtotal (1 pack of 10 units)
PHP1,036.80(exc. VAT)
PHP103.68/unit
In Stock
Panasonic 120 μF Polymer Capacitor 50V, Through Hole - 50SEK120M
  • RS Stock No. 249-1200
  • Mfr. Part No. 50SEK120M
Subtotal (1 pack of 10 units)
PHP1,051.42(exc. VAT)
PHP105.142/unit
In Stock
RS PRO 1 F Supercapacitor -20 to 80 % Tolerance 5.5V dc, PCB
  • RS Stock No. 184-5511P
Subtotal 5 units (supplied in a tray)
PHP420.90(exc. VAT)
PHP84.18/unit
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