최근 검색 기록

    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

    45676 표시되는 제품 Capacitors

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    Vishay 1μF MnO2 Tantalum Capacitor 25V dc, 489D Series
    • RS 제품 번호 684-4398
    • 제조사 부품 번호 489D105X0025A1VE3
    개당가격(5개가 1팩안에)
    ₩740.72
    Nichicon 33μF Aluminium Electrolytic Capacitor 63V dc, Radial, Through Hole - UPW1J330MED
    • RS 제품 번호 173-3112
    • 제조사 부품 번호 UPW1J330MED
    개당가격(200개가 1봉지안에)
    ₩157.92
    KEMET 10μF Surface Mount Polymer Capacitor, 50V dc
    • RS 제품 번호 187-7426
    • 제조사 부품 번호 T521D106M050ATE120
    개당가격(5개가 1팩안에)
    ₩3,380.24
    Vishay 4700μF Aluminium Electrolytic Capacitor 50V dc, Snap-In - MAL225631472E3
    • RS 제품 번호 875-2617P
    • 제조사 부품 번호 MAL225631472E3
    개(박스에 담겨 공급됨)
    ₩8,572.80
    Nichicon 47μF Aluminium Electrolytic Capacitor 63V dc, Through Hole - UPS1J470MPD
    • RS 제품 번호 519-4425
    • 제조사 부품 번호 UPS1J470MPD
    개당가격(5개가 1팩안에)
    ₩695.60
    Panasonic 220μF Aluminium Electrolytic Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - ECA1VM221
    • RS 제품 번호 228-6773
    • 제조사 부품 번호 ECA1VM221
    개당가격(5개가 1팩안에)
    ₩421.12
    Panasonic 10μF Aluminium Electrolytic Capacitor 400V dc, Radial, Through Hole - EEUED2G100
    • RS 제품 번호 434-0302
    • 제조사 부품 번호 EEUED2G100
    개당가격(5개가 1팩안에)
    ₩943.76
    Panasonic 47μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole - ECA1HM470
    • RS 제품 번호 228-6896
    • 제조사 부품 번호 ECA1HM470
    개당가격(5개가 1팩안에)
    ₩274.48
    CHEMI-CON 390μF Aluminium Electrolytic Capacitor 200V dc, Snap-In - EKMQ201VSN391MP25S
    • RS 제품 번호 841-4820P
    • 제조사 부품 번호 EKMQ201VSN391MP25S
    개(봉지에 담겨 공급됨)
    ₩5,076.00
    EPCOS B2562 Metallised Polypropylene Film Capacitor, 1.1kV dc, -15 → 0%, 420μF, Stud Mount
    • RS 제품 번호 181-2273
    • 제조사 부품 번호 B25620B1427A101
    개당
    ₩117,763.20
    Ducati Energia 4.16.10 Polypropylene Film Capacitor, 400 → 500V ac, ±5%, 15μF, Stud Mount
    • RS 제품 번호 172-8195
    • 제조사 부품 번호 4.16.10.22.14
    개당가격(100개가 1박스안에)
    ₩9,715.84
    CHEMI-CON 390μF Aluminium Electrolytic Capacitor 200V dc, Snap-In - EKMQ201VSN391MP25S
    • RS 제품 번호 841-4820
    • 제조사 부품 번호 EKMQ201VSN391MP25S
    개당
    ₩5,076.00
    RS PRO 100μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole
    • RS 제품 번호 711-1251
    개당가격(50개가 1팩안에)
    ₩231.24
    KEMET C44P-R Metallised Polypropylene Film Capacitor, 330 V ac, 700 V dc, ±5%, 600μF, Stud Mount
    • RS 제품 번호 182-9148
    • 제조사 부품 번호 C44PLGR6600RASJ
    개당
    ₩137,691.20
    CHEMI-CON 1μF Multilayer Ceramic Capacitor MLCC, 500V dc V, ±20% , Through Hole
    • RS 제품 번호 182-7550
    • 제조사 부품 번호 KTD501B105M76A0B00
    개당가격(10개가 1팩안에)
    ₩5,583.60
    Panasonic 100μF Aluminium Electrolytic Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - ECA1VM101
    • RS 제품 번호 228-6767
    • 제조사 부품 번호 ECA1VM101
    개당가격(5개가 1팩안에)
    ₩240.64
    Ducati Energia 4.16.10 Polypropylene Film Capacitor, 450V ac, ±5%, 70μF, Plug In
    • RS 제품 번호 135-3579
    • 제조사 부품 번호 4.16.10.67.64
    개당
    ₩35,099.60
    TDK Single Layer Ceramic Capacitor (SLCC) 2nF 40kV dc ±10% Z5T Dielectric, UHV, Screw Terminal +85°C Max Op. Temp.
    • RS 제품 번호 741-6972
    • 제조사 부품 번호 UHV-9A
    개당
    ₩113,533.20
    Nichicon 100μF Aluminium Electrolytic Capacitor 25V dc, Through Hole - UPS1E101MED
    • RS 제품 번호 519-4059
    • 제조사 부품 번호 UPS1E101MED
    개당가격(5개가 1팩안에)
    ₩496.32
    TDK 100nF Multilayer Ceramic Capacitor MLCC, 100V dc V, ±5% , SMD
    • RS 제품 번호 111-0080
    • 제조사 부품 번호 CGA5L1C0G2A104J160AC
    개당가격(2000개가 1릴안에)
    ₩515.12
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