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

162327 표시되는 제품 Passive Components

정렬 기준
8035 / 999+
일시적 품절
Nichicon 100 μF Capacitor 100V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 167-1179
  • 제조사 부품 번호 UBT2A101MHD8
Subtotal (1 Box of 100 units)
₩138,800.00
₩1,388.00/unit
일시적 품절
KEMET 47 mF Supercapacitor -20 to 80 % Tolerance, FMR 5.5V dc, Through Hole
  • RS 제품 번호 188-1947
  • 제조사 부품 번호 FMR0H473ZF
Subtotal (1 Bag of 1000 units)
₩3,064,000.00
₩3,064.00/unit
재고있음
Panasonic ERA 31.6 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB3162V
  • RS 제품 번호 182-6577
  • 제조사 부품 번호 ERA3AEB3162V
Subtotal (1 reel of 250 units)
₩24,000.00
₩96.00/unit
현재 비가용
KEMET 100 pF Multilayer Ceramic Capacitor, 25V dc, 5 %, Surface
  • RS 제품 번호 205-3318
  • 제조사 부품 번호 C0603C101J3GACTU
Subtotal (1 reel of 4000 units)
₩248,000.00
₩62.00/unit
현재 비가용
TE Connectivity RQ73 182 kΩ, 1206 Thin Film Surface Mount Resistor ±0.1 % Surface 0.4 W - RQ73C2B182KBTDF
  • RS 제품 번호 187-2670
  • 제조사 부품 번호 RQ73C2B182KBTDF
Subtotal (1 reel of 1000 units)
₩764,000.00
₩764.00/unit
재고있음
TDK 10 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 111-0148
  • 제조사 부품 번호 CGA9N3X7R1H106K230KB
Subtotal (1 reel of 500 units)
₩724,000.00
₩1,448.00/unit
현재 비가용
Taiyo Yuden 4.7μF Multilayer Ceramic Capacitor MLCC, 25V dc V, ±20% , SMD
  • RS 제품 번호 172-1593
  • 제조사 부품 번호 TMK316AB7475MD-T
Subtotal (1 pack of 100 units)
₩29,800.00
₩298.00/unit
일시적 품절
Panasonic ERJ 100 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJU06F1000V
  • RS 제품 번호 172-3539
  • 제조사 부품 번호 ERJU06F1000V
Subtotal (1 reel of 5000 units)
₩200,000.00
₩40.00/unit
일시적 품절
TE Connectivity, CRG-0201 Thick Film, Surface 241 Resistor Kit 50, 10 Ω → 1 MΩ
  • RS 제품 번호 164-8975
  • 제조사 부품 번호 CRG0201 KIT
Subtotal (1 Box of 10 units)
₩26,666,260.00
₩2,666,626.00/unit
재고있음
KEMET 6.8 μF MnO2 Tantalum Capacitor 16V dc, Surface, T491 Series
  • RS 제품 번호 648-0569
  • 제조사 부품 번호 T491B685K016AT
Subtotal (1 pack of 10 units)
₩4,060.00
₩406.00/unit
재고있음
RS PRO 95 dB Surface Sounder External 23 mm Piezo Buzzer Transducer 150V ac Max
  • RS 제품 번호 767-5355P
Subtotal 1 unit (supplied in a box)
₩9,600.00
₩9,600.00/unit
재고있음
Wurth Elektronik 10 μF Surface Aluminium Polymer Capacitor, 100V dc
  • RS 제품 번호 275-9255P
  • 제조사 부품 번호 865060845002
Subtotal 10 units (supplied on a continuous strip)
₩5,780.00
₩578.00/unit
재고있음
Panasonic 4700 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 708-3507P
  • 제조사 부품 번호 EEUFR0J472
Subtotal 5 units (supplied in a bag)
₩10,880.00
₩2,176.00/unit
마지막 RS 재고
TE Connectivity 5.1 Ω Wirewound Wirewound Resistor 4 W 5 % EP4WSS5R1J
  • RS 제품 번호 272-2557
  • 제조사 부품 번호 EP4WSS5R1J
Subtotal (1 tape of 10 units)
₩7,560.00
₩756.00/unit
단종되는 중
Nichicon 1500 μF Capacitor 10V dc, Radial, Through Hole - UPW1A152MPD Radial Lead
  • RS 제품 번호 715-2470
  • 제조사 부품 번호 UPW1A152MPD
Subtotal (1 pack of 10 units)
₩6,380.00
₩638.00/unit
일시적 품절
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 18 μF 500V ac, Stud Mount
  • RS 제품 번호 172-8197
  • 제조사 부품 번호 4.16.10.24.14
Subtotal (1 Box of 100 units)
₩1,467,200.00
₩14,672.00/unit
현재 비가용
ROHM ESR18 5.1 mΩ, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W - ESR18EZPJ515
  • RS 제품 번호 264-2109
  • 제조사 부품 번호 ESR18EZPJ515
Subtotal (1 tape of 100 units)
₩13,200.00
₩132.00/unit
일시적 품절
Panasonic 330 μF Electrolytic Capacitor 100V, Surface Surface Mount - EEVFK2A331V Surface Mount
  • RS 제품 번호 781-644
  • 제조사 부품 번호 EEVFK2A331V
Subtotal (1 tape of 5 units)
₩41,080.00
₩8,216.00/unit
재고있음
ROHM ESR25 2.2 kΩ, 1210 Thick Film Resistor ±5 % 0.66 W - ESR25JZPJ222
  • RS 제품 번호 263-7614
  • 제조사 부품 번호 ESR25JZPJ222
Subtotal (1 tape of 10 units)
₩1,660.00
₩166.00/unit
재고있음
Taiyo Yuden 2.2 μF Multilayer Ceramic Capacitor, 50V dc, Surface
  • RS 제품 번호 241-1747
  • 제조사 부품 번호 MBASU31LSB7225KTNA01
Subtotal (1 pack of 40 units)
₩17,440.00
₩436.00/unit
1
8035
8117
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