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

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269 of 999+
In Stock
Murata 390 pF Multilayer Ceramic Capacitor, 50V dc, 1 %, Surface
  • RS Stock No. 247-7959
  • Mfr. Part No. GRM1555C1H391FA01D
Subtotal (1 tape of 100 units)
PHP155.60(exc. VAT)
PHP1.556/unit
Temporarily out of stock
RS PRO 100 μF Capacitor 200V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 170-1300
Subtotal (1 bag of 200 units)
PHP10,500.80(exc. VAT)
PHP52.504/unit
In Stock
KEMET R76_125C Film Capacitor, ±5 %, 3.9 nF 2 kV dc 700V ac, Through Hole
  • RS Stock No. 192-8701
  • Mfr. Part No. R76UI139050H4J
Subtotal (1 pack of 25 units)
PHP685.50(exc. VAT)
PHP27.42/unit
In Stock
KEMET MMK Film Capacitor, ±10 %, 2.2 μF 63 V dc 40V ac, Through Hole
  • RS Stock No. 172-6621
  • Mfr. Part No. MMK5225K63J06L4BULK
Subtotal (1 bag of 1000 units)
PHP32,640.00(exc. VAT)
PHP32.64/unit
In Stock
TDK B32922 Film Capacitor 100 nF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 194-3435
  • Mfr. Part No. B32922H3104M000
Subtotal (1 pack of 20 units)
PHP659.70(exc. VAT)
PHP32.985/unit
In Stock
Vishay MKP1848e Film Capacitor, ±5 %, 35 F 500 V dc 500V ac, Through Hole
  • RS Stock No. 653-763
  • Mfr. Part No. MKP1848e63550JP2
Subtotal (1 unit)
PHP668.48(exc. VAT)
PHP668.48/unit
Temporarily out of stock
CHEMI-CON 180 μF Capacitor 400V dc, Snap-in - EKMS401VSN181MQ25S
  • RS Stock No. 170-0704
  • Mfr. Part No. EKMS401VSN181MQ25S
Subtotal (1 box of 200 units)
PHP72,368.20(exc. VAT)
PHP361.841/unit
Temporarily out of stock
Nichicon 5600 μF Capacitor 16V dc, Radial, Through Hole - UPW1C562MHD Radial Lead
  • RS Stock No. 162-0384
  • Mfr. Part No. UPW1C562MHD
Subtotal (1 box of 50 units)
PHP4,846.50(exc. VAT)
PHP96.93/unit
Temporarily out of stock
KEMET R79 Film Capacitor, ±5 %, 10 nF 400 V dc 200V ac, Through Hole
  • RS Stock No. 171-9015
  • Mfr. Part No. R79MC2100Z340J
Subtotal (1 bag of 3000 units)
PHP48,030.00(exc. VAT)
PHP16.01/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTBE Film Capacitor 47 nF 630V ac 630 V dc, Through Hole 2
  • RS Stock No. 275-9535
  • Mfr. Part No. 890303422005CS
Subtotal (1 box of 2580 units)
PHP40,686.60(exc. VAT)
PHP15.77/unit
In Stock
Wurth Elektronik 680 μF Through Hole Polymer Capacitor, 16V dc
  • RS Stock No. 839-2161
  • Mfr. Part No. 870025375009
Subtotal (1 pack of 5 units)
PHP466.25(exc. VAT)
PHP93.25/unit
In Stock
Wurth Elektronik WCAP-FTXH Film Capacitor, 10 %, 560 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 261-0096
  • Mfr. Part No. 890414025010CS
Subtotal (1 box of 300 units)
PHP19,163.10(exc. VAT)
PHP63.877/unit
In Stock
Panasonic 2200 μF Capacitor 16V dc, Radial, Through Hole - EEUFR1C222 Radial Lead
  • RS Stock No. 108-4633
  • Mfr. Part No. EEUFR1C222
Subtotal (1 bag of 100 units)
PHP4,288.00(exc. VAT)
PHP42.88/unit
In Stock
TDK B32671L Film Capacitor 3.9 nF 500V ac 1 kV dc, Through Hole 2
  • RS Stock No. 172-5591
  • Mfr. Part No. B32671L0392J000
Subtotal (1 bag of 1000 units)
PHP13,527.00(exc. VAT)
PHP13.527/unit
Temporarily out of stock
KYOCERA AVX 22 μF Electrolytic Tantalum Capacitor 16V dc, Surface, TAJ Series
  • RS Stock No. 135-5407
  • Mfr. Part No. TAJD226K016RNJ
Subtotal (1 bag of 20 units)
PHP523.56(exc. VAT)
PHP26.178/unit
In Stock
Vishay F340X2 Film Capacitor X2, ±20 %, 15 μF 305 V dc 305V ac, Through Hole
  • RS Stock No. 187-8272
  • Mfr. Part No. F340X261530MYM2T0
Subtotal (1 unit)
PHP973.62(exc. VAT)
PHP973.62/unit
In Stock
Panasonic 100 μF Capacitor 35V dc, Surface Solder - EEETQV101XAP 900
  • RS Stock No. 773-4198
  • Mfr. Part No. EEETQV101XAP
Subtotal (1 pack of 5 units)
PHP333.20(exc. VAT)
PHP66.64/unit
In Stock
Vishay MKP 338 Film Capacitor X1, ±20 %, 2.2 nF 1000 V dc 440V ac, Through Hole
  • RS Stock No. 684-2172
  • Mfr. Part No. BFC233860222
Subtotal (1 pack of 5 units)
PHP283.50(exc. VAT)
PHP56.70/unit
Temporarily out of stock
Panasonic ECWFJ Polypropylene Film Capacitor, 0.05, 2.2 μF 630 V, Through Hole
  • RS Stock No. 799-891
  • Mfr. Part No. ECWFJ2J225P1
Subtotal (1 unit)
PHP117.32(exc. VAT)
PHP117.32/unit
Temporarily out of stock
TDK B32529 Film Capacitor, ±5 %, 330 nF 63 V dc 40V ac, Through Hole
  • RS Stock No. 172-5871
  • Mfr. Part No. B32529C0334J000
Subtotal (1 bag of 2000 units)
PHP22,434.00(exc. VAT)
PHP11.217/unit
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