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

46461 표시되는 제품 Capacitors

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재고있음
Panasonic 1000 μF Capacitor 10V dc, Surface - EEEFK1A102GL
  • RS 제품 번호 262-1401
  • 제조사 부품 번호 EEEFK1A102GL
Subtotal (1 tape of 5 units)
₩43.20
₩8.64/unit
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 15 μF 500V ac, Stud Mount
  • RS 제품 번호 388-7737
  • 제조사 부품 번호 4.16.10.22.14
Subtotal (1 unit)
₩67.34
₩67.34/unit
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-5443
  • 제조사 부품 번호 CL10B104KB8NNNC
Subtotal (1 reel of 4000 units)
₩124.00
₩0.031/unit
재고있음
Samsung Electro-Mechanics 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-6089
  • 제조사 부품 번호 CL21B103KBANNNC
Subtotal (1 reel of 4000 units)
₩264.00
₩0.066/unit
재고있음
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-1214
  • 제조사 부품 번호 CL32B106KBJNNNE
Subtotal (1 pack of 10 units)
₩33.10
₩3.31/unit
재고있음
Samsung Electro-Mechanics 1 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 766-5279
  • 제조사 부품 번호 CL10C102JB8NNNC
Subtotal (1 reel of 4000 units)
₩160.00
₩0.04/unit
재고있음
Samsung Electro-Mechanics 1 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 766-5480
  • 제조사 부품 번호 CL10B102KC8NNNC
Subtotal (1 reel of 4000 units)
₩176.00
₩0.044/unit
재고있음
Samsung Electro-Mechanics 4.7 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 766-1009
  • 제조사 부품 번호 CL10A475KO8NNNC
Subtotal (1 pack of 50 units)
₩9.50
₩0.19/unit
재고있음
Samsung Electro-Mechanics 47 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-5424
  • 제조사 부품 번호 CL10B473KB8NNNC
Subtotal (1 reel of 4000 units)
₩156.00
₩0.039/unit
현재 비가용
Samsung Electro-Mechanics 68 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 766-1444
  • 제조사 부품 번호 CL05C680JB5NNNC
Subtotal (1 reel of 10000 units)
₩310.00
₩0.031/unit
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-6947
  • 제조사 부품 번호 CL31B104KBCNNNC
Subtotal (1 reel of 4000 units)
₩500.00
₩0.125/unit
재고있음
Samsung Electro-Mechanics 18 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 766-5023
  • 제조사 부품 번호 CL10C180JB8NNNC
Subtotal (1 reel of 4000 units)
₩156.00
₩0.039/unit
마지막 RS 재고
Samsung Electro-Mechanics 22 μF Multilayer Ceramic Capacitor, 6.3V dc, ± 20%, Surface
  • RS 제품 번호 766-5528
  • 제조사 부품 번호 CL21A226MQQNNNG
Subtotal (1 reel of 3000 units)
₩471.00
₩0.157/unit
재고있음
KEMET 10 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 538-1180
  • 제조사 부품 번호 C315C103K1R5TA
Subtotal (1 pack of 5 units)
₩14.80
₩2.96/unit
일시적 품절
Okaya Electric Industries LE-MX Polypropylene Capacitor X2, ±10 %, 1.5 μF 310V ac, Through Hole
  • RS 제품 번호 189-6836
  • 제조사 부품 번호 LE155-MX
Subtotal (1 pack of 5 units)
₩99.70
₩19.94/unit
재고있음
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)
₩460.00
₩0.115/unit
재고있음
Nichicon 560 μF Capacitor 400V dc, Snap-in
  • RS 제품 번호 846-6861
  • 제조사 부품 번호 LGL2G561MELB40
Subtotal (1 unit)
₩128.20
₩128.20/unit
재고있음
Samsung Electro-Mechanics 3.3 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-5326
  • 제조사 부품 번호 CL10B332KB8NNNC
Subtotal (1 reel of 4000 units)
₩160.00
₩0.04/unit
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 257-5906
  • 제조사 부품 번호 CL21B104KCFWPNE
Subtotal (1 tape of 100 units)
₩34.90
₩0.349/unit
재고있음
Murata 1000 pF Capacitor Kit, 25V dc, 6.3 V dc, ±20 %, Surface
  • RS 제품 번호 274-6971
  • 제조사 부품 번호 GRM03-KIT-C0G-DE-B
Subtotal (1 unit)
₩618.20
₩618.20/unit
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