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

49069 Products showing for Capacitors

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1095 of 999+
In Stock
Rubycon 220 μF Capacitor 400V dc, Snap-in - 400MXG220MEFCSN25X35 Radial Lead
  • RS Stock No. 652-2067
  • Mfr. Part No. 400MXG220MEFCSN25X35
Subtotal (1 unit)
PHP368.10(exc. VAT)
PHP368.10/unit
Temporarily out of stock
KYOCERA AVX 220 μF Capacitor 50V dc, Surface Solder - AEA1010221M050R 1010
  • RS Stock No. 225-9976
  • Mfr. Part No. AEA1010221M050R
Subtotal (1 reel of 500 units)
PHP14,095.00(exc. VAT)
PHP28.19/unit
Temporarily out of stock
Nichicon 470 μF Capacitor 250V dc, Snap-in
  • RS Stock No. 846-6792P
  • Mfr. Part No. LGG2E471MELA30
Subtotal 1 unit (supplied in a box)
PHP323.93(exc. VAT)
PHP323.93/unit
Temporarily out of stock
KEMET 33 μF Surface Polymer Capacitor, 92V dc
  • RS Stock No. 209-5393
  • Mfr. Part No. A768KS336M1KLAE038
Subtotal (1 tape of 5 units)
PHP335.57(exc. VAT)
PHP67.114/unit
Last RS stock
TDK 820 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Push-in Radial
  • RS Stock No. 242-7553
  • Mfr. Part No. FA28C0G1H821JNU06
Subtotal (1 reel of 2000 units)
PHP11,212.00(exc. VAT)
PHP5.606/unit
In Stock
Samsung Electro-Mechanics 68 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 766-5118
  • Mfr. Part No. CL10C680JB8NNNC
Subtotal (1 reel of 4000 units)
PHP1,964.00(exc. VAT)
PHP0.491/unit
In Stock
Nichicon 150 μF Capacitor 35V dc, Surface Solder - UUD1V151MNL1GS
  • RS Stock No. 243-7329
  • Mfr. Part No. UUD1V151MNL1GS
Subtotal (1 tape of 5 units)
PHP202.09(exc. VAT)
PHP40.418/unit
In Stock
Nichicon 47 μF Capacitor 35V dc, Surface Solder - UCW1V470MCL1GS
  • RS Stock No. 243-7269
  • Mfr. Part No. UCW1V470MCL1GS
Subtotal (1 reel of 800 units)
PHP8,880.00(exc. VAT)
PHP11.10/unit
Temporarily out of stock
Panasonic 1200 μF Capacitor 16V dc, Radial, Through Hole - EEUFK1C122S Radial Lead
  • RS Stock No. 162-1158
  • Mfr. Part No. EEUFK1C122S
Subtotal (1 bag of 200 units)
PHP14,160.00(exc. VAT)
PHP70.80/unit
Temporarily out of stock
KEMET R76 Polypropylene Capacitor, ±5 %, 220 nF 1.6 kV dc 650V ac
  • RS Stock No. 135-3491
  • Mfr. Part No. R76TR32204030J
Subtotal (1 pack of 2 units)
PHP505.76(exc. VAT)
PHP252.88/unit
Currently unavailable
Murata 1.2 pF Multilayer Ceramic Capacitor, 25V dc, 0.1 pF, Surface
  • RS Stock No. 185-3392
  • Mfr. Part No. GJM0335C1E1R2BB01D
Subtotal (1 reel of 1000 units)
PHP882.00(exc. VAT)
PHP0.882/unit
Temporarily out of stock
Panasonic ECHU(X) 50 V dc 50V ac Film Capacitor, 2.2 nF, Surface
  • RS Stock No. 106-9845
  • Mfr. Part No. ECHU1H222JX5
Subtotal (1 reel of 3000 units)
PHP30,930.00(exc. VAT)
PHP10.31/unit
In Stock
RS PRO 2.2 μF Capacitor 450V dc, Axial, Through Hole Axial
  • RS Stock No. 707-6322P
Subtotal 5 units (supplied in a bag)
PHP365.95(exc. VAT)
PHP73.19/unit
In Stock
Samsung Electro-Mechanics 100 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS Stock No. 257-5893
  • Mfr. Part No. CL10C101JC81PNC
Subtotal (1 tape of 100 units)
PHP161.00(exc. VAT)
PHP1.61/unit
In Stock
KEMET 150 nF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS Stock No. 186-1212
  • Mfr. Part No. CAN18X154KARACTU
Subtotal (1 pack of 10 units)
PHP766.48(exc. VAT)
PHP76.648/unit
In Stock
Wurth Elektronik 150 μF Surface Polymer Capacitor, 6.3V dc
  • RS Stock No. 838-7415
  • Mfr. Part No. 875105142006
Subtotal (1 pack of 10 units)
PHP335.33(exc. VAT)
PHP33.533/unit
Last RS stock
Nichicon 100 μF Capacitor 35V dc, Surface Solder
  • RS Stock No. 243-7333
  • Mfr. Part No. UUE1V101MNS1GS
Subtotal (1 reel of 500 units)
PHP19,450.00(exc. VAT)
PHP38.90/unit
Temporarily out of stock
KEMET 1.8 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 146-4159
  • Mfr. Part No. C0603C182J5GACTU
Subtotal (1 reel of 4000 units)
PHP17,580.00(exc. VAT)
PHP4.395/unit
Currently unavailable
Nichicon 33 μF Aluminium Electrolytic Capacitor 25V dc, Through Hole - RNS1E330MDN1PH Radial Lead
  • RS Stock No. 165-3723
  • Mfr. Part No. RNS1E330MDN1PH
Subtotal (1 box of 500 units)
PHP28,205.00(exc. VAT)
PHP56.41/unit
Temporarily out of stock
Wurth Elektronik 68 μF Capacitor 63V dc, Radial, Through Hole - 860080775010 Radial Lead
  • RS Stock No. 163-7675
  • Mfr. Part No. 860080775010
Subtotal (1 box of 600 units)
PHP8,258.40(exc. VAT)
PHP13.764/unit
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