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    Passive Components

    A passive component is a module that does not require energy to operate, except for the available alternating current (AC) circuit that it is connected to. A passive module is not capable of power gain and is not a source of energy. A typical passive component would include resistors, inductors, capacitors and transformers, which together are required to build any electrical or electronic circuit.

    Passive devices can be used individually or connected together within a circuit, either in a series or in a parallel combination to control complex circuits or signals.

    Types of Passive Components

    Capacitors

    A capacitor is a passive component that can gather and hold a charge in a way that is similar to how a battery functions. This type of passive component is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to a power source. One plate accumulates a positive charge and the other plate accumulates a negative charge. It can hold the charge even when the voltage is no longer applied. Different types of capacitors are film capacitors, mica capacitors, ceramic capacitors, electrolytic capacitors, aluminium electrolytic capacitors, tantalum electrolytic capacitors and power factor correction capacitors.

    Resistors

    Another type of passive component is the resistor. A Resistor is an electrical device that resists the flow of electrical current. Although a resistor does not amplify or shape the electric current in any way, it's a powerful little device as it enables you to put the brakes on current flow in a very controlled way.

    Inductors

    An inductor is a passive component that can store or deliver energy but cannot generate it. An ideal inductor is lossless, meaning that it can store energy indefinitely as no energy is lost as heat. Inductors are sometimes known as coils, chokes, electromagnets and solenoids.

    Ferrite Cores

    A ferrite core is a ceramic compound that includes a mix of iron and another type of metal. Ferrite is common in many types of electrical components, including antennas. This magnetic core features wound components; some examples would include windings from a transformer and inductors. It is useful because of its low electrical conductivity and high magnetic permeability.

    Surge Protection Components

    Surge protectors are a part of nearly every home and office today. They provide your expensive electronic equipment and circuitry with added protection against the harmful effects of electricity surges, improving their longevity.

    RS is a supplier of passive components with a wide variety of quality products from leading manufacturers across the world.

    Antennas
    Antennas
    Capacitors
    Capacitors
    Crystals, Oscillators & Resonators
    Crystals, Oscillators & Resonators
    EMI Filters & Protection
    EMI Filters & Protection
    Fixed Resistors
    Fixed Resistors
    Inductors
    Inductors
    Passive Components Kits
    Passive Components Kits
    Rotary Encoders
    Rotary Encoders
    Sounder, Buzzer & Microphone Components
    Sounder, Buzzer & Microphone Components
    Surge Protection Components
    Surge Protection Components
    Variable Resistors
    Variable Resistors

    149041 สินค้าที่แสดงสำหรับ Passive Components

    6 จาก 999+
    KYOCERA AVX 100μF Electrolytic Tantalum Capacitor 20V dc, TPS Series
    • RS Stock No. 135-8410P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. TPSV107K020R0060
    Each (Supplied on a Reel)
    THB206.085
    KEMET PMR210 Paper Capacitor, 250V ac, ±20%, 22nF, Through Hole
    • RS Stock No. 126-2216
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PMR210MB5220M100R30
    Each: (In a Pack of 5)
    THB134.532
    KEMET PZB300 Paper Capacitor, 275V ac, ±20%, 100nF, Through Hole
    • RS Stock No. 121-5449
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PZB300MC11R30
    Each
    THB150.98
    EPCOS 4700μF Aluminium Electrolytic Capacitor 400V dc, Screw Terminal - B43455A0478M000
    • RS Stock No. 543-6791
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B43455A0478M000
    Each
    THB5,082.46
    Weidmuller, 1348 Surge Suppressor Unit 48 V Maximum Voltage Rating 10kA Maximum Surge Current Cat-6 Surge Protector
    • RS Stock No. 249-3332
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 1348590000
    Each
    THB5,872.50
    Arcol, 150mΩ 50W Wire Wound Chassis Mount Resistor HS50 R15 J ±5%
    • RS Stock No. 166-4192
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. HS50 R15 J
    Each (In a Bag of 20)
    THB162.507
    Fair-Rite 71 piece Ferrite Kit Includes Clips, Flat Cable Core, Flat Cable Snap-Its, Round Cable Cores, Round Cable
    • RS Stock No. 167-8323
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 0199000005
    Each
    THB12,327.54
    RS PRO 2.7kΩ Metal Film Resistor 0.4W ±0.25%
    • RS Stock No. 174-2618
    Each (In a Box of 5000)
    THB1.488
    QT Quarztechnik, 8MHz Clock Oscillator, ±25ppm HCMOS, TTL, 4-Pin SMD QTX533A8.00000B15R
    • RS Stock No. 815-0481P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. QTX533A8.00000B15R
    Each (Supplied as a Tape)
    THB104.08
    Arcol, 6Ω 50W Aluminium Chassis Mount Resistor HS50 6R F ±1%
    • RS Stock No. 162-3565
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. HS50 6R F
    Each
    THB189.60
    Bourns, SRP1265A, 1265 Shielded Wire-wound SMD Inductor with a Carbonyl Powder Core, 47 μH ±20% Wire-Wound 6.5A Idc Q:20
    • RS Stock No. 172-9880
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SRP1265A-470M
    Each (On a Reel of 500)
    THB36.194
    TDK 1μF Multilayer Ceramic Capacitor MLCC, 50V dc V, ±10% , SMD
    • RS Stock No. 179-5014
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CGA5L3X8R1H105K160AD
    Each (On a Reel of 2000)
    THB10.476
    Vishay 368, MKT368 Polyester Film Capacitor, 220 V ac, 400 V dc, ±10%, 680nF, Through Hole
    • RS Stock No. 169-3004
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. BFC236855684
    Each (In a Box of 500)
    THB42.114
    RS PRO 1000μF Aluminium Electrolytic Capacitor 63V dc, Axial, Through Hole
    • RS Stock No. 707-6666
    Each: (In a Pack of 2)
    THB127.045
    RS PRO 1F Supercapacitor -20 → +80% Tolerance 5.5V dc
    • RS Stock No. 184-5511P
    Each (Supplied in a Tray)
    THB53.508
    KEMET C87 Polypropylene Film Capacitor, 450V ac, ±5%, 3.5μF
    • RS Stock No. 911-9396
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. C878BF34350SA4J
    Each
    THB234.98
    RS PRO 85dB PCB Mount Continuous Piezo Buzzer, 35 (Dia.) x 0.51mm, 8V dc Max
    • RS Stock No. 837-7840
    Each (In a Bag of 5)
    THB110.374
    EPCOS B32924C Polypropylene Film Capacitor, 305V ac, ±20%, 2.2μF, Through Hole
    • RS Stock No. 497-4292P
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B32924C3225M000
    Each (Supplied in a Box)
    THB73.37
    TDK-Lambda 20A 250 V ac, DIN Rail EMC Filter, Screw, Single Phase
    • RS Stock No. 238-0195
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RSAN-2020D
    Each
    THB1,079.11
    Vishay ACCRF2ESN Resistor Mounting Bracket, For Use With Wire-Wound Resistors
    • RS Stock No. 788-5160
    • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ACCRF2ESN
    Each: (In a Pack of 2)
    THB1,853.78
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