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

46971 표시되는 제품 Capacitors

정렬 기준
11 / 999+
재고있음
Vishay 10000 μF Capacitor 63V dc, Through Hole
  • RS 제품 번호 180-2093
  • 제조사 부품 번호 MAL205658103E3
Subtotal (1 unit)
₩145.60
₩145.60/unit
일시적 품절
Nichicon 220 μF Aluminium Electrolytic Capacitor 450V, Surface Snap-In - LGL2W221MELZ40 SMD
  • RS 제품 번호 832-130
  • 제조사 부품 번호 LGL2W221MELZ40
Subtotal (1 Bag of 2 units)
₩148.40
₩74.20/unit
재고있음
Murata 1 nF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS 제품 번호 790-0553
  • 제조사 부품 번호 GA342DR7GF102KW02L
Subtotal (1 pack of 10 units)
₩39.00
₩3.90/unit
현재 비가용
KEMET 4.7 nF Multilayer Ceramic Capacitor, 100V dc, 5 %, Surface
  • RS 제품 번호 205-3254
  • 제조사 부품 번호 C0603C472J1GACTU
Subtotal (1 reel of 4000 units)
₩2,656.00
₩0.664/unit
일시적 품절
Vishay 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 272-7949
  • 제조사 부품 번호 VJ0805Y105KXXTW1BC
Subtotal (1 reel of 3000 units)
₩1,278.00
₩0.426/unit
일시적 품절
Vishay 1 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 272-7947
  • 제조사 부품 번호 VJ0805Y105KXQTW1BC
Subtotal (1 reel of 3000 units)
₩984.00
₩0.328/unit
재고있음
Vishay 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 272-7946
  • 제조사 부품 번호 VJ0805Y105KXATW1BC
Subtotal (1 tape of 100 units)
₩159.20
₩1.592/unit
일시적 품절
TDK 3.3 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 111-0074
  • 제조사 부품 번호 CGA4J3X5R1H335K125AB
Subtotal (1 reel of 2000 units)
₩3,226.00
₩1.613/unit
일시적 품절
TDK 10 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS 제품 번호 111-0415
  • 제조사 부품 번호 C1608X7S0J106M080AC
Subtotal (1 reel of 4000 units)
₩2,500.00
₩0.625/unit
일시적 품절
Yageo 6.8 pF Multilayer Ceramic Capacitor, 50V dc, 0.5 pF, Surface
  • RS 제품 번호 198-5242
  • 제조사 부품 번호 AC0402DRNPO9BN6R8
Subtotal (1 reel of 10000 units)
₩1,200.00
₩0.12/unit
재고있음
Murata 1.8 pF Multilayer Ceramic Capacitor, 25V dc, 0.1 pF, Surface
  • RS 제품 번호 185-3471
  • 제조사 부품 번호 GJM0335C1E1R8BB01D
Subtotal (1 reel of 1000 units)
₩156.00
₩0.156/unit
재고있음
Vishay 1 nF Multilayer Ceramic Capacitor, 630V dc, 10 %, Surface
  • RS 제품 번호 298-347
  • 제조사 부품 번호 VJ1812Y102KBLTW1HV
Subtotal (1 reel of 1000 units)
₩1,048.00
₩1.048/unit
재고있음
Vishay 1 nF Multilayer Ceramic Capacitor, 500V dc, 10 %, Surface
  • RS 제품 번호 298-344
  • 제조사 부품 번호 VJ1812Y102KBETW1HV
Subtotal (1 reel of 1000 units)
₩1,048.00
₩1.048/unit
일시적 품절
Vishay 4.7 nF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-188
  • 제조사 부품 번호 VJ2220A472JBGTW1HV
Subtotal (1 reel of 1000 units)
₩7,216.00
₩7.216/unit
재고있음
Vishay 2.2 nF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-186
  • 제조사 부품 번호 VJ2220A222JBGTW1HV
Subtotal (1 Bag of 10 units)
₩134.90
₩13.49/unit
재고있음
TDK 3.3 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 242-7478
  • 제조사 부품 번호 CGA4J1X7R1E335K125AC
Subtotal (1 pack of 10 units)
₩17.70
₩1.77/unit
일시적 품절
Yageo 2.2 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 198-8214
  • 제조사 부품 번호 CS0603KRX7R9BB222
Subtotal (1 reel of 4000 units)
₩720.00
₩0.18/unit
일시적 품절
Vishay 470 pF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-182
  • 제조사 부품 번호 VJ2220A471JBGTW1HV
Subtotal (1 reel of 1000 units)
₩8,256.00
₩8.256/unit
재고있음
Murata 6.8 pF Multilayer Ceramic Capacitor, 50V dc, 0.1 pF, Surface
  • RS 제품 번호 185-3432
  • 제조사 부품 번호 GJM1555C1H6R8BB01D
Subtotal (1 reel of 500 units)
₩85.50
₩0.171/unit
재고있음
Murata 3.9 nF Multilayer Ceramic Capacitor, 50V dc, 5 %, Surface
  • RS 제품 번호 247-7854
  • 제조사 부품 번호 GCM1885C1H392JA16D
Subtotal (1 tape of 100 units)
₩22.90
₩0.229/unit
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