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

45004 표시되는 제품 Capacitors

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재고있음
Samsung Electro-Mechanics 680 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5904
  • 제조사 부품 번호 CL10C681JB8NNNC
Subtotal (1 tape of 100 units)
₩5,070.00
재고있음
Samsung Electro-Mechanics 1 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5895P
  • 제조사 부품 번호 CL10C102JB81PNC
Subtotal 100 units (supplied on a continuous strip)
₩4,680.00
재고있음
Samsung Electro-Mechanics 1 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface Mount
  • RS 제품 번호 257-5918P
  • 제조사 부품 번호 CL10B102KB8WPNC
Subtotal 250 units (supplied on a reel)
₩6,825.00
재고있음
Samsung Electro-Mechanics 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5899P
  • 제조사 부품 번호 CL10C221JB81PNC
Subtotal 100 units (supplied on a continuous strip)
₩3,900.00
재고있음
Samsung Electro-Mechanics 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5907P
  • 제조사 부품 번호 CL05C221JB51PNC
Subtotal 250 units (supplied on a reel)
₩7,312.50
현재 비가용
Samsung Electro-Mechanics 12 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5917
  • 제조사 부품 번호 CL05C120JB51PNC
Subtotal (1 tape of 250 units)
₩6,825.00
재고있음
Samsung Electro-Mechanics 1 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5895
  • 제조사 부품 번호 CL10C102JB81PNC
Subtotal (1 tape of 100 units)
₩4,680.00
현재 비가용
Samsung Electro-Mechanics 12 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5641
  • 제조사 부품 번호 CL05C120JB51PNC
Subtotal (1 reel of 10000 units)
₩117,000.00
재고있음
Samsung Electro-Mechanics 10 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5661
  • 제조사 부품 번호 CL10C100JB8NNNC
Subtotal (1 reel of 8000 units)
₩46,800.00
재고있음
Samsung Electro-Mechanics 22 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5903P
  • 제조사 부품 번호 CL05C220JB51PNC
Subtotal 250 units (supplied on a reel)
₩7,312.50
재고있음
Samsung Electro-Mechanics 100 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5893P
  • 제조사 부품 번호 CL10C101JC81PNC
Subtotal 100 units (supplied on a continuous strip)
₩3,900.00
일시적 품절
Samsung Electro-Mechanics 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5672
  • 제조사 부품 번호 CL10C221JB81PNC
Subtotal (1 reel of 4000 units)
₩78,000.00
일시적 품절
Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface Mount
  • RS 제품 번호 257-5658
  • 제조사 부품 번호 CL10B105KA8VPNC
Subtotal (1 reel of 4000 units)
₩179,400.00
재고있음
Samsung Electro-Mechanics 220 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface Mount
  • RS 제품 번호 257-5684
  • 제조사 부품 번호 CL21B224KBFVPNE
Subtotal (1 reel of 2000 units)
₩78,000.00
재고있음
Samsung Electro-Mechanics 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5899
  • 제조사 부품 번호 CL10C221JB81PNC
Subtotal (1 tape of 100 units)
₩3,900.00
일시적 품절
Samsung Electro-Mechanics 100 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5663
  • 제조사 부품 번호 CL10C101JB81PNC
Subtotal (1 reel of 4000 units)
₩54,600.00
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface Mount
  • RS 제품 번호 257-5906P
  • 제조사 부품 번호 CL21B104KCFWPNE
Subtotal 100 units (supplied on a continuous strip)
₩6,630.00
재고있음
Samsung Electro-Mechanics 100 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5893
  • 제조사 부품 번호 CL10C101JC81PNC
Subtotal (1 tape of 100 units)
₩3,900.00
재고있음
Samsung Electro-Mechanics 100 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5639
  • 제조사 부품 번호 CL05C101JC51PNC
Subtotal (1 reel of 10000 units)
₩195,000.00
재고있음
Samsung Electro-Mechanics 22 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface Mount
  • RS 제품 번호 257-5644
  • 제조사 부품 번호 CL05C220JB51PNC
Subtotal (1 reel of 10000 units)
₩117,000.00
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