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

45873 표시되는 제품 Capacitors

정렬 기준
13 / 999+
재고있음
TDK 1 μF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Surface
  • RS 제품 번호 111-0544
  • 제조사 부품 번호 CGA3E1X7R1E105M080AC
Subtotal (1 reel of 4000 units)
₩192,000.00
₩48.00/unit
재고있음
TDK 2.2 μF Multilayer Ceramic Capacitor, 35V dc, ±10 %, Surface
  • RS 제품 번호 788-2929
  • 제조사 부품 번호 C1608X5R1V225K080AC
Subtotal (1 pack of 50 units)
₩6,500.00
₩130.00/unit
현재 비가용
Vishay 2.2 nF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-281
  • 제조사 부품 번호 VJ2220A222JXGTW1HV
Subtotal (1 reel of 1000 units)
₩1,196,000.00
₩1,196.00/unit
일시적 품절
TDK 10 μF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Push-in Radial
  • RS 제품 번호 242-7604
  • 제조사 부품 번호 FG28X5R1E106MRT00
Subtotal (1 pack of 10 units)
₩3,900.00
₩390.00/unit
마지막 RS 재고
Vishay 470 pF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-278
  • 제조사 부품 번호 VJ2220A471JXGTW1HV
Subtotal (1 reel of 1000 units)
₩1,928,000.00
₩1,928.00/unit
마지막 RS 재고
Vishay 220 pF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-275
  • 제조사 부품 번호 VJ2220A221JXGTW1HV
Subtotal (1 reel of 1000 units)
₩1,296,000.00
₩1,296.00/unit
일시적 품절
Wurth Elektronik 100 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 181-3931
  • 제조사 부품 번호 885012207080
Subtotal (1 reel of 4000 units)
₩200,000.00
₩50.00/unit
일시적 품절
KEMET 2.2 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 169-6745
  • 제조사 부품 번호 C0805H222J1GACTU
Subtotal (1 reel of 4000 units)
₩34,688,000.00
₩8,672.00/unit
일시적 품절
KEMET 4.7 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 146-6368
  • 제조사 부품 번호 C1206C475K3RACTU
Subtotal (1 reel of 2000 units)
₩320,000.00
₩160.00/unit
재고있음
Murata 39 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 133-5684
  • 제조사 부품 번호 RDE5C1H390J0M1H03A
Subtotal (1 pack of 25 units)
₩9,500.00
₩380.00/unit
일시적 품절
Yageo 4.7 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 198-8094
  • 제조사 부품 번호 CC0805KKX7R6BB475
Subtotal (1 reel of 3000 units)
₩372,000.00
₩124.00/unit
제한된 재고
RS Better World
Vishay Power Factor Correction Capacitor 154 μF 28.1 kvar 33.72 kvar 3
  • RS 제품 번호 187-5385
  • 제조사 부품 번호 PhMKP440.3.28,10-S84
Subtotal (1 unit)
₩520,160.00
₩520,160.00/unit
일시적 품절
KEMET 100 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 146-4173
  • 제조사 부품 번호 C0603C101K5RACTU
Subtotal (1 reel of 4000 units)
₩232,000.00
₩58.00/unit
재고있음
KYOCERA AVX 10 μF Multilayer Ceramic Capacitor, 50V dc, 10 %, Surface
  • RS 제품 번호 649-018
  • 제조사 부품 번호 KGM31HR51H106KU
Subtotal (1 pack of 5 units)
₩800.00
₩800.00/pack
일시적 품절
Murata 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 190-2294
  • 제조사 부품 번호 RDER71H105K2P1H03B
Subtotal (1 Bag of 500 units)
₩205,000.00
₩410.00/unit
재고있음
KYOCERA AVX 47 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS 제품 번호 649-005
  • 제조사 부품 번호 KGM15CR50J476MT
Subtotal (1 pack of 5 units)
₩800.00
₩800.00/pack
현재 비가용
Vishay 3 pF, 200V dc, ±0.1 pF, Surface
  • RS 제품 번호 788-0298
  • 제조사 부품 번호 VJ0402D3R0BXCAJ
Subtotal (1 pack of 10 units)
₩5,460.00
₩546.00/unit
재고있음
RS PRO Film Capacitor, ±10 %, 8 μF 440V ac, Screw
  • RS 제품 번호 196-4567
Subtotal (1 unit)
₩26,780.00
₩26,780.00/unit
재고있음
Panasonic 470 μF Aluminium Electrolytic Capacitor 35V dc, Through Hole - ECA1VM471 Radial Lead
  • RS 제품 번호 228-6795
  • 제조사 부품 번호 ECA1VM471
Subtotal (1 pack of 5 units)
₩3,900.00
₩780.00/unit
재고있음
KEMET 150 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 146-6592
  • 제조사 부품 번호 C1206C151J5GACTU
Subtotal (1 reel of 4000 units)
₩272,000.00
₩68.00/unit
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