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

50060 Products showing for Capacitors

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1171 of 999+
In Stock
KEMET 2.2 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 451-5786P
  • Mfr. Part No. C1206C225K4RACTU
Subtotal 25 units (supplied on a continuous strip)
PHP238.725(exc. VAT)
PHP9.549/unit
In Stock
Panasonic 470 μF Electrolytic Capacitor 10V, Radial - EEUFM1A471B Surface Mount
  • RS Stock No. 781-661
  • Mfr. Part No. EEUFM1A471B
Subtotal (1 pack of 5 units)
PHP136.46(exc. VAT)
PHP27.292/unit
In Stock
Wurth Elektronik 330 μF Capacitor 16V dc, Through Hole - 860010374011
  • RS Stock No. 839-6863
  • Mfr. Part No. 860010374011
Subtotal (1 pack of 25 units)
PHP361.50(exc. VAT)
PHP14.46/unit
Temporarily out of stock
KEMET R76 Polypropylene Capacitor, ±5 %, 220 nF 1.6 kV dc 650V ac
  • RS Stock No. 135-1127
  • Mfr. Part No. R76TR32204030J
Subtotal (1 reel of 128 units)
PHP17,812.48(exc. VAT)
PHP139.16/unit
Currently unavailable
KEMET Single Layer Ceramic Capacitor 3.3 nF 300V ac ±20 % Y5U Dielectric, C900, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 877-3585
  • Mfr. Part No. C947U332MZWDBA7317
Subtotal (1 pack of 25 units)
PHP289.525(exc. VAT)
PHP11.581/unit
Temporarily out of stock
Panasonic 100 μF Capacitor 6.3V dc, Surface - EEEFN1E101UL
  • RS Stock No. 262-4900
  • Mfr. Part No. EEEFN1E101UL
Subtotal (1 tape of 10 units)
PHP220.70(exc. VAT)
PHP22.07/unit
Temporarily out of stock
KEMET R46 Film Capacitor X2, ±20 %, 330 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 173-4850
  • Mfr. Part No. R463I333040N0M
Subtotal (1 bag of 500 units)
PHP10,364.00(exc. VAT)
PHP20.728/unit
Last RS stock
Nichicon 100 μF Capacitor 50V dc, Surface Solder - UBC1H101MNS1MS
  • RS Stock No. 243-7211
  • Mfr. Part No. UBC1H101MNS1MS
Subtotal (1 unit)
PHP163.80(exc. VAT)
PHP163.80/unit
In Stock
KYOCERA AVX 15 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 698-3071
  • Mfr. Part No. 04025A150JAT2A
Subtotal (1 pack of 100 units)
PHP95.20(exc. VAT)
PHP0.952/unit
In Stock
RS PRO 220 μF Capacitor 100V dc, Through Hole Radial Lead
  • RS Stock No. 711-1734
Subtotal (1 pack of 10 units)
PHP447.79(exc. VAT)
PHP44.779/unit
In Stock
RS PRO 100 μF Capacitor 10V dc, Through Hole Axial
  • RS Stock No. 707-6530
Subtotal (1 pack of 25 units)
PHP575.25(exc. VAT)
PHP23.01/unit
Temporarily out of stock
Vishay 10 μF Tantalum Tantalum Capacitor 20V dc, Surface, 293D Series
  • RS Stock No. 252-5172
  • Mfr. Part No. 293D106X9020C2TE3
Subtotal (1 tape of 10 units)
PHP274.30(exc. VAT)
PHP27.43/unit
Temporarily out of stock
KEMET R76_125C Film Capacitor, ±5 %, 3.3 μF 250 V dc 180V ac, Through Hole
  • RS Stock No. 192-8520
  • Mfr. Part No. R76IR433050H3J
Subtotal (1 tray of 128 units)
PHP43,072.256(exc. VAT)
PHP336.502/unit
Last RS stock
Rubycon 10 μF Capacitor 450V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 751-1150P
  • Mfr. Part No. 450BXC10MEFC12.5X20
Subtotal 5 units (supplied in a bag)
PHP466.25(exc. VAT)
PHP93.25/unit
Currently unavailable
Wurth Elektronik 22 μF Surface, 63V dc
  • RS Stock No. 257-5718
  • Mfr. Part No. 875075855002
Subtotal (1 reel of 400 units)
PHP39,670.40(exc. VAT)
PHP99.176/unit
Temporarily out of stock
Wurth Elektronik 100 μF Capacitor 50V dc, Radial, Through Hole - 860240675007 Radial Lead
  • RS Stock No. 163-6310
  • Mfr. Part No. 860240675007
Subtotal (1 box of 500 units)
PHP10,241.00(exc. VAT)
PHP20.482/unit
In Stock
Vishay 220 μF MnO2 Tantalum Capacitor 10V dc, CTS13 Series
  • RS Stock No. 684-4976
  • Mfr. Part No. CTS13227X9010D2B
Subtotal (1 unit)
PHP1,835.87(exc. VAT)
PHP1,835.87/unit
Temporarily out of stock
KEMET 2200 μF Capacitor 400V dc, Screw
  • RS Stock No. 381-9346P
  • Mfr. Part No. ALS30A222MF400
Subtotal 1 unit (supplied in a box)
PHP3,462.56(exc. VAT)
PHP3,462.56/unit
Temporarily out of stock
TDK 15 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS Stock No. 179-5407
  • Mfr. Part No. CGA3E2NP02A150J080AA
Subtotal (1 reel of 500 units)
PHP1,463.50(exc. VAT)
PHP2.927/unit
In Stock
AVX 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 136-7653P
  • Mfr. Part No. 1206YC105KAT2A
Subtotal 100 units (supplied on a continuous strip)
PHP557.20(exc. VAT)
PHP5.572/unit
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