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

50240 Products showing for Capacitors

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403 of 999+
In Stock
Panasonic 33 μF Capacitor 100V dc, Surface - EEEFK2A330L
  • RS Stock No. 262-1613
  • Mfr. Part No. EEEFK2A330L
Subtotal (1 tape of 5 units)
PHP334.35(exc. VAT)
PHP66.87/unit
In Stock
RS PRO 47 μF Capacitor 450V dc, Axial, Through Hole
  • RS Stock No. 276-6077
Subtotal (1 unit)
PHP520.72(exc. VAT)
PHP520.72/unit
Temporarily out of stock
Panasonic 100 μF Polymer Capacitor 6.3V dc, Surface
  • RS Stock No. 923-0171
  • Mfr. Part No. EEFCX0J101R
Subtotal (1 reel of 3500 units)
PHP145,796.00(exc. VAT)
PHP41.656/unit
In Stock
Wurth Elektronik 3300 μF Capacitor 50V dc, Through Hole Radial Lead
  • RS Stock No. 839-8709
  • Mfr. Part No. 860020681032
Subtotal (1 unit)
PHP330.82(exc. VAT)
PHP330.82/unit
In Stock
Panasonic 1000 μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 108-4777
  • Mfr. Part No. EEUFR1V102
Subtotal (1 bag of 100 units)
PHP4,930.00(exc. VAT)
PHP49.30/unit
In Stock
Murata 2.2 μF Multilayer Ceramic Capacitor, 16V dc, 10 %, Surface
  • RS Stock No. 260-8767
  • Mfr. Part No. GRM155R61C225KE11J
Subtotal (1 tape of 100 units)
PHP314.50(exc. VAT)
PHP3.145/unit
In Stock
Panasonic 1000 μF Capacitor 35V dc, Radial, Through Hole - EEUFP1V102 Radial Lead
  • RS Stock No. 179-3165
  • Mfr. Part No. EEUFP1V102
Subtotal (1 bag of 200 units)
PHP15,510.00(exc. VAT)
PHP77.55/unit
Temporarily out of stock
Vishay 1500 μF Capacitor 80V dc, Snap-in
  • RS Stock No. 875-2649
  • Mfr. Part No. MAL225622152E3
Subtotal (1 unit)
PHP438.80(exc. VAT)
PHP438.80/unit
In Stock
Panasonic 180 μF Solid Capacitor 25V dc, Surface - 25SVPT180M
  • RS Stock No. 211-1970
  • Mfr. Part No. 25SVPT180M
Subtotal (1 tape of 2 units)
PHP342.72(exc. VAT)
PHP171.36/unit
Currently unavailable
Murata 3.3 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 185-1602
  • Mfr. Part No. GRM033R71C332KA88D
Subtotal (1 reel of 15000 units)
PHP2,055.00(exc. VAT)
PHP0.137/unit
Temporarily out of stock
Panasonic 1500 μF Capacitor 25V dc, Through Hole - EEUFC1E152 Radial Lead
  • RS Stock No. 572-081
  • Mfr. Part No. EEUFC1E152
Subtotal (1 pack of 5 units)
PHP451.25(exc. VAT)
PHP90.25/unit
In Stock
TDK B32653 Film Capacitor 100 nF 1kV ac 1 kV dc, Through Hole 2
  • RS Stock No. 172-5539
  • Mfr. Part No. B32653A0104J000
Subtotal (1 bag of 510 units)
PHP18,168.75(exc. VAT)
PHP35.625/unit
In Stock
TDK B32654 Film Capacitor 1 μF 630V ac 630 V dc, Through Hole 2
  • RS Stock No. 194-3631
  • Mfr. Part No. B32654A6105J000
Subtotal (1 pack of 5 units)
PHP855.00(exc. VAT)
PHP171.00/unit
In Stock
Vishay MKP1848e Film Capacitor, ±10 %, 16 μF 700 V dc 700V ac, Through Hole
  • RS Stock No. 653-735
  • Mfr. Part No. MKP1848e61670KP4
Subtotal (1 unit)
PHP437.05(exc. VAT)
PHP437.05/unit
Currently unavailable
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 680 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 163-7730
  • Mfr. Part No. 890324025045CS
Subtotal (1 bag of 500 units)
PHP22,800.00(exc. VAT)
PHP45.60/unit
In Stock
Wurth Elektronik 6800 μF Capacitor 63V dc, Snap-in
  • RS Stock No. 275-9229
  • Mfr. Part No. 861220786020
Subtotal (1 unit)
PHP387.37(exc. VAT)
PHP387.37/unit
Temporarily out of stock
Nichicon 390 μF Capacitor 250V dc, Snap-in - LGW2E391MELA30
  • RS Stock No. 167-1446
  • Mfr. Part No. LGW2E391MELA30
Subtotal (1 bag of 250 units)
PHP39,295.00(exc. VAT)
PHP157.18/unit
Unavailable
Nichicon 47μF Electrolytic Capacitor 16V dc, Through Hole - UMT1C470MDD
  • RS Stock No. 501-8854P
  • Mfr. Part No. UMT1C470MDD
Subtotal 5 units (supplied in a bag)
PHP74.60(exc. VAT)
PHP14.92/unit
Temporarily out of stock
KYOCERA AVX 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 135-0188
  • Mfr. Part No. 18125C105KAT2A
Subtotal (1 reel of 1000 units)
PHP12,603.00(exc. VAT)
PHP12.603/unit
Currently unavailable
Vishay 2200 μF Capacitor 50V dc, Snap-in
  • RS Stock No. 875-2608P
  • Mfr. Part No. MAL225621222E3
Subtotal 1 unit (supplied in a box)
PHP324.22(exc. VAT)
PHP324.22/unit
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