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

46963 표시되는 제품 Capacitors

정렬 기준
9 / 999+
현재 비가용
Vishay 22000 μF Capacitor 16V dc, Snap-in - MAL205655223E3
  • RS 제품 번호 172-6416
  • 제조사 부품 번호 MAL205655223E3
Subtotal (1 Box of 100 units)
₩6,545.50
₩65.455/unit
재고있음
Vishay MKT 1822 Film Capacitor 150 nF 200V ac 400 V dc, Through Hole
  • RS 제품 번호 117-741
  • 제조사 부품 번호 MKT1822415405
Subtotal (1 pack of 10 units)
₩89.40
₩8.94/unit
일시적 품절
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 12 μF 450V ac, Stud Mount
  • RS 제품 번호 172-8191
  • 제조사 부품 번호 4.16.10.17.64
Subtotal (1 Box of 100 units)
₩3,566.10
₩35.661/unit
재고있음
Nichicon 470 μF Capacitor 50V dc, Radial, Through Hole - UHE1H471MHD6 PC Pin
  • RS 제품 번호 491-0355
  • 제조사 부품 번호 UHE1H471MHD6
Subtotal (1 pack of 5 units)
₩39.80
₩7.96/unit
재고있음
KEMET 470 nF Multilayer Ceramic Capacitor, 16V dc, ±5 %, Surface
  • RS 제품 번호 146-4273P
  • 제조사 부품 번호 C0603C474J4RACTU
Subtotal 50 units (supplied on a continuous strip)
₩78.50
₩1.57/unit
재고있음
KEMET 470 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 648-0834P
  • 제조사 부품 번호 C0805C474K3RACTU
Subtotal 10 units (supplied on a continuous strip)
₩8.70
₩0.87/unit
재고있음
KEMET 470 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 648-0806P
  • 제조사 부품 번호 C0805C474K4RACTU
Subtotal 10 units (supplied on a continuous strip)
₩6.50
₩0.65/unit
일시적 품절
Wurth Elektronik 470 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 257-1113
  • 제조사 부품 번호 885012207130
Subtotal (1 reel of 3000 units)
₩15,009.00
₩5.003/unit
재고있음
TDK B32652 Polypropylene Film Capacitor 47 nF 1kV ac 1 kV dc, Through Hole 2
  • RS 제품 번호 241-6591
  • 제조사 부품 번호 B32652A0473J000
Subtotal (1 Box of 1000 units)
₩2,733.00
₩2.733/unit
현재 비가용
Taiyo Yuden 10μF MLCC, 50V dc V, ±10% , SMD
  • RS 제품 번호 184-3655
  • 제조사 부품 번호 UMJ325KB7106KMHP
Subtotal (1 pack of 50 units)
₩227.25
₩4.545/unit
일시적 품절
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS 제품 번호 766-4718
  • 제조사 부품 번호 CL10A106MQ8NNNC
Subtotal (1 reel of 4000 units)
₩532.00
₩0.133/unit
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 60 μF 500V ac, Plug-in
  • RS 제품 번호 135-3581
  • 제조사 부품 번호 4.16.10.61.14
Subtotal (1 unit)
₩169.00
₩169.00/unit
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 80 μF 500V ac, Plug-in
  • RS 제품 번호 135-3583
  • 제조사 부품 번호 4.16.10.87.14
Subtotal (1 unit)
₩242.00
₩242.00/unit
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 12 μF 500V ac, Stud Mount
  • RS 제품 번호 172-8194
  • 제조사 부품 번호 4.16.10.17.14
Subtotal (1 Box of 50 units)
₩3,506.10
₩70.122/unit
현재 비가용
NISSEI AMZ Polyester Capacitor 2.2 nF 50V ac 50 V dc, Through Hole 2
  • RS 제품 번호 183-3314
  • 제조사 부품 번호 AMZ0050J22200000000
Subtotal (1 pack of 10 units)
₩19.40
₩1.94/unit
일시적 품절
Okaya Electric Industries LE-MX Polypropylene Capacitor X2, ±10 %, 220 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 189-6716
  • 제조사 부품 번호 LE224-MX
Subtotal (1 Bag of 200 units)
₩754.20
₩3.771/unit
재고있음
KYOCERA AVX 22 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS 제품 번호 649-026
  • 제조사 부품 번호 KGM05DR50J226MH
Subtotal (1 pack of 5 units)
₩4.00
₩4.00/pack
현재 비가용
RS PRO 10000 μF Capacitor 80V dc
  • RS 제품 번호 276-6079
Subtotal (1 Box of 48 units)
₩3,228.816
₩67.267/unit
제조사가 재고 비축중
Cornell-Dubilier MMR Radial, 0.1, 0.68 μF, Radial
  • RS 제품 번호 797-223
  • 제조사 부품 번호 684MMR100K
Subtotal (1 Bag of 400 units)
₩2,359.60
₩5.899/unit
재고있음
KEMET 1 F Supercapacitor -20 to 80 % Tolerance, Supercap FG 5.5V dc, Through Hole
  • RS 제품 번호 173-4189
  • 제조사 부품 번호 FGH0H105ZF
Subtotal (1 Box of 90 units)
₩2,696.76
₩29.964/unit
1
9
2349
페이지 당 결과 수

관련된 링크들