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
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

46923 표시되는 제품 Capacitors

정렬 기준
9 / 999+
일시적 품절
Yageo 1 nF Multilayer Ceramic Capacitor, 1kV dc, ±10 %, Surface
  • RS 제품 번호 199-2031
  • 제조사 부품 번호 CC1206KKX7RCBB102
Subtotal (1 reel of 3000 units)
₩1,782.80
₩1,782.80/reel
일시적 품절
Vishay 470 μF Capacitor 570V dc, Snap-in - MAL219390124E3
  • RS 제품 번호 249-7399
  • 제조사 부품 번호 MAL219390124E3
Subtotal (1 Box of 100 units)
₩15,802.00
₩158.02/unit
일시적 품절
Vishay 100000 pF Capacitor, 100V dc, ± 20 %, Axial Axial Lead
  • RS 제품 번호 726-276
  • 제조사 부품 번호 A104M15Y5VH5TAA
Subtotal (1 tape of 1 unit)
₩3.24
₩3.24/tape
재고있음
Vishay MKT 1813 Film Capacitor 1 μF 200V ac 630 V dc, Through Hole 2
  • RS 제품 번호 185-4038
  • 제조사 부품 번호 MKT1813510065
Subtotal (1 pack of 5 units)
₩84.60
₩16.92/unit
마지막 RS 재고
RS PRO 2.2 nF Mica Capacitor 500V dc ±1 % Tolerance, CA1D Flat
  • RS 제품 번호 168-3347
Subtotal (1 unit)
₩91.40
₩91.40/unit
재고있음
TDK B81123 Film Capacitor 2.2 nF 500V ac 500 V dc, Through Hole 2
  • RS 제품 번호 712-3778
  • 제조사 부품 번호 B81123C1222M189
Subtotal (1 pack of 10 units)
₩43.60
₩4.36/unit
신제품 - 오늘 사전 주문하세요
Murata 1 μF Multilayer Ceramic Capacitor, 35V dc, 0.1, Surface Mount
  • RS 제품 번호 887-074
  • 제조사 부품 번호 GRM155R6YA105KE11D
Subtotal (1 unit)
₩2.23
₩2.23/unit
재고있음
KEMET 100 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 648-0957
  • 제조사 부품 번호 C0805C104K4RACTU
Subtotal (1 pack of 10 units)
₩4.80
₩0.48/unit
재고있음
TDK B32671L Film Capacitor 2.2 nF 600V ac 1.6 kV dc, Through Hole 2
  • RS 제품 번호 172-5881
  • 제조사 부품 번호 B32671L1222J000
Subtotal (1 Bag of 1000 units)
₩1,419.00
₩1.419/unit
재고있음
Murata 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 247-7925P
  • 제조사 부품 번호 GCM32ER71E106KA57K
Subtotal 10 units (supplied on a continuous strip)
₩23.90
₩2.39/unit
마지막 RS 재고
Taiyo Yuden 220 μF Multilayer Ceramic Capacitor, 6.3V, ±20 %
  • RS 제품 번호 103-4221
  • 제조사 부품 번호 JMK325ABJ227MM-P
Subtotal (1 pack of 20 units)
₩310.90
₩15.545/unit
현재 비가용
KEMET 47 nF Multilayer Ceramic Capacitor, 1.2kV dc, ±10 %, Surface
  • RS 제품 번호 193-0970
  • 제조사 부품 번호 CKC33C473KEGACAUTO
Subtotal (1 unit)
₩80.40
₩80.40/unit
재고있음
Wurth Elektronik 330 pF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 163-7237
  • 제조사 부품 번호 885012206031
Subtotal (1 reel of 4000 units)
₩348.00
₩0.087/unit
일시적 품절
Yageo 68 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 171-0790
  • 제조사 부품 번호 223858115647
Subtotal (1 reel of 4000 units)
₩1,144.00
₩0.286/unit
재고있음
Panasonic 470 μF Polymer Capacitor 16V dc, Surface - 16SVPE470M
  • RS 제품 번호 788-7627
  • 제조사 부품 번호 16SVPE470M
Subtotal (1 pack of 2 units)
₩40.70
₩20.35/unit
재고있음
KEMET 1 mF Through Hole Polymer Capacitor, 16V dc
  • RS 제품 번호 124-8268
  • 제조사 부품 번호 A750MS108M1CAAE013
Subtotal (1 pack of 5 units)
₩42.60
₩8.52/unit
재고있음
Murata 10 nF Multilayer Ceramic Capacitor, 50V dc, 5 %, Surface
  • RS 제품 번호 247-8035
  • 제조사 부품 번호 GRM1885C1H103JA01J
Subtotal (1 tape of 50 units)
₩18.30
₩0.366/unit
제조사가 재고 비축중
RS Better World
Schneider Electric Power Factor Correction Capacitor PFC 137.5 kvar 3
  • RS 제품 번호 211-2829
  • 제조사 부품 번호 VLVAW2N03531AA
Subtotal (1 unit)
₩121,131.10
₩121,131.10/unit
일시적 품절
TDK B32653 Film Capacitor 220 nF 630V ac 630 V dc, Through Hole 2
  • RS 제품 번호 194-3665
  • 제조사 부품 번호 B32653A6224K000
Subtotal (1 Box of 510 units)
₩2,147.61
₩4.211/unit
현재 비가용
KEMET 100 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 209-1459P
  • 제조사 부품 번호 T598B107M006ATE070
Subtotal 5 units (supplied on a continuous strip)
₩49.30
₩9.86/unit
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