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

Sort By
211 of 999+
Last RS stock
Rubycon 47 μF Capacitor 450V dc, Radial, Through Hole - 450BXC47MEFC18X25 PC Pin
  • RS Stock No. 726-0748
  • Mfr. Part No. 450BXC47MEFC18X25
Subtotal (1 unit)
PHP178.96(exc. VAT)
PHP178.96/unit
Currently unavailable
KYOCERA AVX 47 μF Electrolytic Tantalum Capacitor 6.3V dc, Surface, F93 Series
  • RS Stock No. 136-2607
  • Mfr. Part No. F930J476MA
Subtotal (1 bag of 100 units)
PHP2,364.70(exc. VAT)
PHP23.647/unit
Last RS stock
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 766-1845
  • Mfr. Part No. CL32A106KAJNNNE
Subtotal (1 reel of 1000 units)
PHP7,722.00(exc. VAT)
PHP7.722/unit
In Stock
Panasonic ECQE(F) Film Capacitor 68 nF 400V ac 400 V dc, Through Hole
  • RS Stock No. 109-5342
  • Mfr. Part No. ECQE4683JF
Subtotal (1 bag of 500 units)
PHP9,495.00(exc. VAT)
PHP18.99/unit
Temporarily out of stock
KEMET Single Layer Ceramic Capacitor 3.9 nF 300V ac ±20 % Y5U Dielectric, C900, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 173-4831
  • Mfr. Part No. C967U392MZWDBA7317
Subtotal (1 box of 1000 units)
PHP13,293.00(exc. VAT)
PHP13.293/unit
In Stock
KEMET 560 μF Through Hole Polymer Capacitor, 6.3V dc
  • RS Stock No. 124-8259
  • Mfr. Part No. A750EK567M0JAAE018
Subtotal (1 pack of 10 units)
PHP162.00(exc. VAT)
PHP16.20/unit
Temporarily out of stock
Panasonic 220 μF Capacitor 6.3V dc, Through Hole - ECEA0JKA221 Radial Lead
  • RS Stock No. 249-1238
  • Mfr. Part No. ECEA0JKA221
Subtotal (1 pack of 10 units)
PHP85.90(exc. VAT)
PHP8.59/unit
Temporarily out of stock
Yageo 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 199-2173
  • Mfr. Part No. CC0402JRNPO9BN221
Subtotal (1 reel of 10000 units)
PHP3,920.00(exc. VAT)
PHP0.392/unit
In Stock
KEMET R60 Film Capacitor, ±10 %, 2.2 nF 1 kV dc 250V ac, Through Hole
  • RS Stock No. 171-8875
  • Mfr. Part No. R60QF12205001K
Subtotal (1 bag of 1800 units)
PHP19,980.00(exc. VAT)
PHP11.10/unit
In Stock
Panasonic 1500 μF Capacitor 10V dc, Radial - EEUFM1A152L Radial Lead
  • RS Stock No. 526-1137
  • Mfr. Part No. EEUFM1A152L
Subtotal (1 pack of 5 units)
PHP276.50(exc. VAT)
PHP55.30/unit
Temporarily out of stock
RS Better World
Vishay Power Factor Correction Capacitor 137 μF 25 kvar 30 kvar 3
  • RS Stock No. 225-8900
  • Mfr. Part No. PhMKP440.3.25,00-S84
Subtotal (1 box of 4 units)
PHP67,877.30(exc. VAT)
PHP16,969.325/unit
Temporarily out of stock
Murata 150 pF Multilayer Ceramic Capacitor, 100V dc, 5 pF, Through Hole Radial
  • RS Stock No. 169-2840
  • Mfr. Part No. RDE5C2A151J0M1H03A
Subtotal (1 box of 2000 units)
PHP18,442.00(exc. VAT)
PHP9.221/unit
Temporarily out of stock
Taiyo Yuden 10 μF Multilayer Ceramic Capacitor, 25V dc, Surface
  • RS Stock No. 240-5740
  • Mfr. Part No. MSAST32NSB7106KTNB25
Subtotal (1 pack of 20 units)
PHP368.68(exc. VAT)
PHP18.434/unit
Currently unavailable
Vishay 10 nF Multilayer Ceramic Capacitor, 1kV dc, 10 %, Surface
  • RS Stock No. 298-499
  • Mfr. Part No. VJ1825Y104KXGTW1HV
Subtotal (1 reel of 1000 units)
PHP57,456.00(exc. VAT)
PHP57.456/unit
In Stock
TDK B32520 Film Capacitor 47 nF 200V ac 400 V dc, Through Hole 2
  • RS Stock No. 194-3525
  • Mfr. Part No. B32520E6473K000
Subtotal (1 pack of 25 units)
PHP402.50(exc. VAT)
PHP16.10/unit
In Stock
Nichicon 5600 μF Capacitor 10V dc, Through Hole - UHE1A562MHD6 Radial Lead
  • RS Stock No. 490-9686
  • Mfr. Part No. UHE1A562MHD6
Subtotal (1 pack of 5 units)
PHP627.75(exc. VAT)
PHP125.55/unit
In Stock
RS PRO 3300 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 711-0753
Subtotal (1 pack of 10 units)
PHP304.69(exc. VAT)
PHP30.469/unit
In Stock
Panasonic 10 μF Capacitor 25V dc, Surface Solder - EEEHD1E100AR 1000
  • RS Stock No. 569-293
  • Mfr. Part No. EEEHD1E100AR
Subtotal (1 pack of 5 units)
PHP140.04(exc. VAT)
PHP28.008/unit
Currently unavailable
Yageo 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS Stock No. 198-5365
  • Mfr. Part No. AC0805KKX7R0BB104
Subtotal (1 tape of 100 units)
PHP617.40(exc. VAT)
PHP6.174/unit
In Stock
TDK B32674 Polypropylene Capacitor 1.5 μF 450V ac 0.63 kV dc, Through Hole 2
  • RS Stock No. 882-9351
  • Mfr. Part No. B32674D4155K000
Subtotal (1 pack of 5 units)
PHP740.79(exc. VAT)
PHP148.158/unit
1
211
2512
Results per page

Related links