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

48836 Products showing for Capacitors

Sort By
93 of 999+
Last RS stock
Vishay MKT 1822 Film Capacitor 10 nF 200V ac 400 V dc, Through Hole
  • RS Stock No. 117-707
  • Mfr. Part No. MKT1822310405
Subtotal (1 pack of 10 units)
PHP431.30(exc. VAT)
PHP43.13/unit
In Stock
Panasonic EZPV Film Capacitor, ±10 %, 65 μF 600 V dc, Through Hole
  • RS Stock No. 204-8463
  • Mfr. Part No. EZPV60656MTB
Subtotal (1 unit)
PHP1,164.06(exc. VAT)
PHP1,164.06/unit
Currently unavailable
KYOCERA AVX 4.7 μF Electrolytic Tantalum Capacitor 16V dc, Surface, F98 Series
  • RS Stock No. 136-2643
  • Mfr. Part No. F981C475MMA
Subtotal (1 bag of 25 units)
PHP934.00(exc. VAT)
PHP37.36/unit
In Stock
Vishay MKP1848e Film Capacitor, ±5 %, 3 μF 1300 V dc 1300V ac, Through Hole
  • RS Stock No. 653-664
  • Mfr. Part No. MKP1848e53013JK2
Subtotal (1 unit)
PHP231.43(exc. VAT)
PHP231.43/unit
Last RS stock
TDK B32529 Film Capacitor 10 nF 63V ac 63 V dc, Through Hole 2
  • RS Stock No. 135-8299
  • Mfr. Part No. B32529C0103K000
Subtotal (1 bag of 2000 units)
PHP9,606.00(exc. VAT)
PHP4.803/unit
Temporarily out of stock
KEMET R75 Film Capacitor, ±5 %, 4.7 μF 400 V dc 220V ac, Through Hole
  • RS Stock No. 171-8982
  • Mfr. Part No. R75MR44704030J
Subtotal (1 bag of 112 units)
PHP20,560.736(exc. VAT)
PHP183.578/unit
Temporarily out of stock
KEMET R76_125C Film Capacitor, ±5 %, 22 nF 1 kV dc 600V ac, Through Hole
  • RS Stock No. 192-8629
  • Mfr. Part No. R76QI222050H4J
Subtotal (1 bag of 900 units)
PHP19,195.20(exc. VAT)
PHP21.328/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTX2 Film Capacitor X2, ±10 %, 56 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 163-3429
  • Mfr. Part No. 890324023017
Subtotal (1 bag of 500 units)
PHP9,466.00(exc. VAT)
PHP18.932/unit
In Stock
Panasonic ECWFJ Film Capacitor, 5 %, 3.5 μF 800 V dc 800V ac, Through Hole
  • RS Stock No. 637-880
  • Mfr. Part No. ECWFJ80355JA
Subtotal (1 bag of 150 units)
PHP16,993.20(exc. VAT)
PHP113.288/unit
In Stock
Panasonic ECHU(X) 16 V dc 16V ac Film Capacitor, 47 nF, Surface
  • RS Stock No. 727-0307
  • Mfr. Part No. ECHU1C473JX5
Subtotal (1 pack of 10 units)
PHP242.50(exc. VAT)
PHP24.25/unit
Currently unavailable
KEMET R73 Film Capacitor, ±5 %, 22 nF 630 V dc 300V ac, Through Hole
  • RS Stock No. 173-1758
  • Mfr. Part No. R73PI2220SE00J
Subtotal (1 bag of 1000 units)
PHP49,277.00(exc. VAT)
PHP49.277/unit
Last RS stock
KYOCERA AVX 15 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 698-3487
  • Mfr. Part No. 08055F153KAU2A
Subtotal (1 pack of 5 units)
PHP25.36(exc. VAT)
PHP5.072/unit
Temporarily out of stock
Panasonic 100 μF Aluminium Polymer Capacitor 50V dc, Surface
  • RS Stock No. 210-5972
Subtotal (1 reel of 500 units)
PHP48,775.00(exc. VAT)
PHP97.55/unit
Currently unavailable
Rubycon 1000 μF Capacitor 50V dc, Radial, Through Hole - 50ZL1000MEFC16X25
  • RS Stock No. 703-7355
  • Mfr. Part No. 50ZL1000MEFC16X25
Subtotal (1 pack of 2 units)
PHP192.12(exc. VAT)
PHP96.06/unit
In Stock
TDK B32652 Film Capacitor 10 nF 1.25kV ac 1.25 kV dc, Through Hole 2
  • RS Stock No. 194-3602
  • Mfr. Part No. B32652A7103J000
Subtotal (1 pack of 20 units)
PHP382.20(exc. VAT)
PHP19.11/unit
Temporarily out of stock
KEMET C4AQ Film Capacitor, ±5 %, 6 μF 1.5 kV dc, PCB
  • RS Stock No. 174-4480
  • Mfr. Part No. C4AQSBW4600A3FJ
Subtotal (1 pack of 2 units)
PHP769.44(exc. VAT)
PHP384.72/unit
In Stock
KEMET R75 Film Capacitor, ±5 %, 100 nF 160 V dc 90V ac, Through Hole
  • RS Stock No. 171-9186
  • Mfr. Part No. R75GF31004030J
Subtotal (1 pack of 10 units)
PHP220.90(exc. VAT)
PHP22.09/unit
Temporarily out of stock
Wurth Elektronik 680 μF Capacitor 450V dc, Snap-in - 861101486028
  • RS Stock No. 125-0148
  • Mfr. Part No. 861101486028
Subtotal (1 tray of 50 units)
PHP50,158.70(exc. VAT)
PHP1,003.174/unit
In Stock
TDK Single Layer Ceramic Capacitor 33 pF 3kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 262-1972
  • Mfr. Part No. CC45SL3FD330JYNNA
Subtotal (1 bag of 10 units)
PHP103.31(exc. VAT)
PHP10.331/unit
Temporarily out of stock
Wurth Elektronik 470 pF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS Stock No. 260-1702
  • Mfr. Part No. 8853522110011
Subtotal (1 reel of 1000 units)
PHP53,984.00(exc. VAT)
PHP53.984/unit
1
93
2442
Results per page

Related links