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
19 / 999+
재고있음
Vishay 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 272-7962
  • 제조사 부품 번호 VJ1206Y105KXATW1BC
Subtotal (1 tape of 50 units)
₩42.60
₩0.852/unit
재고있음
TDK 470 nF Multilayer Ceramic Capacitor, 100V dc, +10 %, Through Hole Radial
  • RS 제품 번호 194-0633
  • 제조사 부품 번호 FG26X7R2A474KNT00
Subtotal (1 pack of 10 units)
₩21.80
₩2.18/unit
재고있음
KEMET 47 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 264-4163
  • 제조사 부품 번호 C1206C473K5RACTU
Subtotal (1 pack of 25 units)
₩12.30
₩0.492/unit
재고있음
Yageo 1.5 nF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS 제품 번호 198-8278
  • 제조사 부품 번호 CS0805KRX7RYBB152
Subtotal (1 tape of 100 units)
₩108.30
₩1.083/unit
재고있음
KEMET 470 pF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 172-6553
  • 제조사 부품 번호 C315C471J2G5TA
Subtotal (1 Bag of 500 units)
₩613.00
₩1.226/unit
재고있음
Vishay 1 nF Multilayer Ceramic Capacitor, 500V dc, 10 %, Surface
  • RS 제품 번호 298-360
  • 제조사 부품 번호 VJ1825Y102KBETW1HV
Subtotal (1 Bag of 10 units)
₩72.30
₩7.23/unit
재고있음
KEMET 22 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 691-1240
  • 제조사 부품 번호 C1210C226K4PACTU
Subtotal (1 pack of 5 units)
₩21.20
₩4.24/unit
재고있음
Murata 33 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 133-5681
  • 제조사 부품 번호 RDE5C1H330J0M1H03A
Subtotal (1 pack of 25 units)
₩46.30
₩1.852/unit
일시적 품절
TDK 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 242-7397
  • 제조사 부품 번호 C2012X7R1E105K125AB
Subtotal (1 reel of 2000 units)
₩704.00
₩0.352/unit
일시적 품절
KEMET 1 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 146-6283
  • 제조사 부품 번호 C1206C102J5GACTU
Subtotal (1 reel of 4000 units)
₩1,028.00
₩0.257/unit
재고있음
KEMET 470 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS 제품 번호 180-6424
  • 제조사 부품 번호 C0402C471F5GACTU
Subtotal (1 reel of 1000 units)
₩4,937.00
₩4.937/unit
재고있음
Murata 100 μF Multilayer Ceramic Capacitor, 4V dc, ±20 %, Surface
  • RS 제품 번호 172-6510
  • 제조사 부품 번호 GRM32EE70G107ME19L
Subtotal (1 reel of 1000 units)
₩1,957.00
₩1.957/unit
일시적 품절
Murata 100 pF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS 제품 번호 144-9035
  • 제조사 부품 번호 GRM0335C1E101JA01D
Subtotal (1 reel of 15000 units)
₩225.00
₩0.015/unit
재고있음
KEMET 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 170-0198
  • 제조사 부품 번호 C1206C105K3RACTU
Subtotal (1 reel of 2500 units)
₩930.00
₩0.372/unit
일시적 품절
Wurth Elektronik 220 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 163-7277
  • 제조사 부품 번호 885012206073
Subtotal (1 reel of 4000 units)
₩1,044.00
₩0.261/unit
일시적 품절
Murata 180 pF Multilayer Ceramic Capacitor, 50V dc, ±2 %, Surface
  • RS 제품 번호 185-1531
  • 제조사 부품 번호 GRM0335C1H181GA01D
Subtotal (1 reel of 15000 units)
₩360.00
₩0.024/unit
제한된 재고
TDK 4.7 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 915-5370P
  • 제조사 부품 번호 CGA5L3X7R1H475K160AE
Subtotal 5 units (supplied on a continuous strip)
₩30.10
₩6.02/unit
일시적 품절
Wurth Elektronik 680 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 242-1093
  • 제조사 부품 번호 885012007087
Subtotal (1 reel of 4000 units)
₩1,452.00
₩0.363/unit
일시적 품절
Wurth Elektronik 1 pF Multilayer Ceramic Capacitor, 16V, PCB
  • RS 제품 번호 181-3431
  • 제조사 부품 번호 885012208041
Subtotal (1 reel of 2000 units)
₩5,662.00
₩2.831/unit
재고있음
Wurth Elektronik 100 pF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 260-2263
  • 제조사 부품 번호 885012004001
Subtotal (1 reel of 15000 units)
₩1,530.00
₩0.102/unit
1
19
2349
페이지 당 결과 수

관련된 링크들