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
8 / 999+
현재 비가용
RS Better World
Schneider Electric Power Factor Correction Capacitor 300 kvar 300 kvar 3
  • RS 제품 번호 276-9426
  • 제조사 부품 번호 VLVAF3P03516AB
Subtotal (1 unit)
₩203,420.50
₩203,420.50/unit
재고있음
KEMET 680 pF Multilayer Ceramic Capacitor, 630V dc, ±5 %, Surface
  • RS 제품 번호 161-0943
  • 제조사 부품 번호 C0603C681JBGACAUTO
Subtotal (1 reel of 4000 units)
₩2,468.00
₩0.617/unit
마지막 RS 재고
TDK 33 nF Multilayer Ceramic Capacitor, 50V, ±10 % Radial
  • RS 제품 번호 194-0531
  • 제조사 부품 번호 FG28X7R1H333KNT00
Subtotal (1 pack of 10 units)
₩7.40
₩0.74/unit
일시적 품절
Yageo 10 μF Multilayer Ceramic Capacitor, 6.3V dc, ±10 %, Surface
  • RS 제품 번호 199-1994
  • 제조사 부품 번호 CC1206KKX7R5BB106
Subtotal (1 tape of 10 units)
₩36.20
₩36.20/tape
재고있음
TDK 470 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 242-7446
  • 제조사 부품 번호 CGA2B1X7S1C474K050BE
Subtotal (1 pack of 50 units)
₩44.30
₩0.886/unit
재고있음
Panasonic 10 μF Aluminium Electrolytic Capacitor 50V dc, Through Hole Radial Lead
  • RS 제품 번호 923-2745
  • 제조사 부품 번호 EEUFR1H100
Subtotal (1 Bag of 200 units)
₩214.00
₩1.07/unit
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 18 μF 500V ac, Stud Mount
  • RS 제품 번호 388-7743
  • 제조사 부품 번호 4.16.10.24.14
Subtotal (1 unit)
₩88.60
₩88.60/unit
마지막 RS 재고
Samsung Electro-Mechanics 22 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 766-1839
  • 제조사 부품 번호 CL32A226KOJNNNE
Subtotal (1 reel of 1000 units)
₩877.00
₩0.877/unit
재고있음
RS PRO 4700 μF Capacitor 63V dc, Through Hole Radial Lead
  • RS 제품 번호 711-1668
Subtotal (1 pack of 2 units)
₩63.00
₩31.50/unit
재고있음
KEMET 1 F Supercapacitor -20 to 80 % Tolerance, Supercap FT 5.5V dc, Through Hole
  • RS 제품 번호 789-8009
  • 제조사 부품 번호 FT0H105ZF
Subtotal (1 unit)
₩48.30
₩48.30/unit
현재 비가용
NISSEI MMX Film Capacitor, ±10 %, 2.2 μF 450 V dc 450V ac, Through Hole
  • RS 제품 번호 183-3216
  • 제조사 부품 번호 MMX0450K22500000000
Subtotal (1 pack of 10 units)
₩229.10
₩22.91/unit
현재 비가용
NISSEI MMX Film Capacitor, ±10 %, 2.2 μF 250 V dc 250V ac, Through Hole
  • RS 제품 번호 183-3257
  • 제조사 부품 번호 MMX0250K22500000000
Subtotal (1 pack of 10 units)
₩240.90
₩24.09/unit
재고있음
Panasonic 2200 μF Electrolytic Capacitor 50V, Radial - ECA1HHG222 Surface Mount
  • RS 제품 번호 783-185P
  • 제조사 부품 번호 ECA1HHG222
Subtotal 5 units (supplied in a bag)
₩160.24
₩32.048/unit
재고있음
Vishay MKP1848e Film Capacitor, ±10 %, 10 μF 1200 V dc 1200V ac, Through Hole
  • RS 제품 번호 653-537
  • 제조사 부품 번호 MKP1848e61012KP4
Subtotal (1 unit)
₩65.60
₩65.60/unit
마지막 RS 재고
Rubycon 47 μF Capacitor 35V dc, Through Hole Radial Lead
  • RS 제품 번호 749-7195
  • 제조사 부품 번호 35YXJ47M5X11
Subtotal (1 pack of 25 units)
₩18.00
₩0.72/unit
재고있음
KEMET 100 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS 제품 번호 769-7308
  • 제조사 부품 번호 C1808V104KBRACTU
Subtotal (1 pack of 25 units)
₩53.70
₩2.148/unit
제조사가 재고 비축중
Cornell-Dubilier 160224 Capacitor 0.1 μF 250 V, Through Hole 2
  • RS 제품 번호 788-301
  • 제조사 부품 번호 160224J250F-F
Subtotal (1 Bag of 100 units)
₩2,172.10
₩21.721/unit
마지막 RS 재고
Vishay MKT 1822 Film Capacitor 470 nF 160V ac 250 V dc, Through Hole
  • RS 제품 번호 166-8540
  • 제조사 부품 번호 MKT1822447255
Subtotal (1 pack of 10 units)
₩136.70
₩13.67/unit
재고있음
KYOCERA AVX 10 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS 제품 번호 648-940
  • 제조사 부품 번호 KGM05CR50J106MH
Subtotal (1 pack of 5 units)
₩1.00
₩1.00/pack
재고있음
Panasonic 1500 μF Electrolytic Capacitor 10V, Radial - EEUFR1A152B Radial
  • RS 제품 번호 759-037P
  • 제조사 부품 번호 EEUFR1A152B
Subtotal 5 units (supplied as a tape)
₩26.13
₩5.226/unit
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