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

163227 표시되는 제품 Passive Components

정렬 기준
4 / 999+
일시적 품절
Samsung Electro-Mechanics 4.7 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-7007
  • 제조사 부품 번호 CL31B475KBHNNNE
Subtotal (1 reel of 2000 units)
₩1,110.00
₩0.555/unit
재고있음
KEMET 1 mH 15 A Common Mode Choke 12 mΩ 250V
  • RS 제품 번호 863-3847P
  • 제조사 부품 번호 SC-15-10J
Subtotal 1 unit (supplied in a box)
₩59.60
₩59.60/unit
재고있음
OKW 33 mm Knob Diameter Grey Potentiometer Knob for 6 mm Shaft Round Shaft, B8033068
  • RS 제품 번호 283-2141
  • 제조사 부품 번호 B8033068
Subtotal (1 unit)
₩75.50
₩75.50/unit
재고있음
Arcol Ohmite PCS 5 mΩ, 2512 Metal Film Surface Mount Fixed Resistor 1 % 2 W - PCS2512FR0050ET
  • RS 제품 번호 263-4344
  • 제조사 부품 번호 PCS2512FR0050ET
Subtotal (1 tape of 10 units)
₩52.00
₩5.20/unit
재고있음
Murata 10 μF Multilayer Ceramic Capacitor, 100V dc, 10 %, Surface
  • RS 제품 번호 260-8835
  • 제조사 부품 번호 GRM32EC72A106KE05K
Subtotal (1 tape of 5 units)
₩43.80
₩8.76/unit
재고있음
Alps Alpine RK163 10 kΩ Rotary Carbon Film Potentiometer 1-Turns 2-Gang Panel Mount, Through Hole
  • RS 제품 번호 249-9294
  • 제조사 부품 번호 RK1631210AY7
Subtotal (1 unit)
₩73.30
₩73.30/unit
재고있음
TDK 100 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS 제품 번호 108-4055
  • 제조사 부품 번호 C3216X5R1A107M160AC
Subtotal (1 reel of 2000 units)
₩6,146.00
₩3.073/unit
마지막 RS 재고
Samsung Electro-Mechanics 470pF Multilayer Ceramic Capacitor MLCC, 50V dc V, ±5% , SMD
  • RS 제품 번호 766-5235
  • 제조사 부품 번호 CL10C471JB8NNNC
Subtotal (1 reel of 4000 units)
₩332.00
₩0.083/unit
재고있음
Huber+Suhner 1356.17.0090 Square WiFi Antenna with Type N Connector, WiFi
  • RS 제품 번호 241-5665
  • 제조사 부품 번호 1356.17.0090
Subtotal (1 unit)
₩3,241.10
₩3,241.10/unit
제조사가 재고 비축중
Siemens, 6SL3202-0 480V 6 A Sine Wave Filter
  • RS 제품 번호 287-3526
  • 제조사 부품 번호 6SL3202-0AE20-6SA0
Subtotal (1 unit)
₩7,382.60
₩7,382.60/unit
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 766-1312
  • 제조사 부품 번호 CL05A104KA5NNNC
Subtotal (1 reel of 10000 units)
₩170.00
₩0.017/unit
재고있음
ROHM MCR 4.7 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.063 W - MCR01MZPF4701
  • RS 제품 번호 901-3437
  • 제조사 부품 번호 MCR01MZPF4701
Subtotal (1 Bag of 100 units)
₩7.00
₩0.07/unit
제조사가 재고 비축중
Caddock 20 mΩ Film Resistor 7.5 W 1 % MG780-20.0M-1%
  • RS 제품 번호 888-5272
  • 제조사 부품 번호 MG780-20.0M-1%
Subtotal (1 unit)
₩1,190.60
₩1,190.60/unit
단종되는 중
TDK B32774 Polypropylene Capacitor 7 μF 1.1kV ac 1.1 kV dc, Through Hole 2
  • RS 제품 번호 882-9430
  • 제조사 부품 번호 B32774X0705K000
Subtotal (1 unit)
₩48.20
₩48.20/unit
재고있음
Renesas Electronics, 100MHz Clock Oscillator Oscillator, 25 ppm HCSL LGA XFN336100.000000I
  • RS 제품 번호 239-8091
  • 제조사 부품 번호 XFN336100.000000I
Subtotal (1 unit)
₩95.70
₩95.70/unit
재고있음
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 766-1185
  • 제조사 부품 번호 CL32A106KATLNNE
Subtotal (1 pack of 25 units)
₩29.30
₩1.172/unit
일시적 품절
Murata 1 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Reflow Soldering
  • RS 제품 번호 276-3743
  • 제조사 부품 번호 GRM155Z71A105KE01D
Subtotal (1 tape of 100 units)
₩24.20
₩0.242/unit
재고있음
Samsung Electro-Mechanics 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 257-5899
  • 제조사 부품 번호 CL10C221JB81PNC
Subtotal (1 tape of 100 units)
₩21.90
₩0.219/unit
재고있음
Siemens 6GK57938DK000AA0 Antenna
  • RS 제품 번호 254-2933
  • 제조사 부품 번호 6GK57938DK000AA0
Subtotal (1 unit)
₩8,256.90
₩8,256.90/unit
마지막 RS 재고
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 766-1832
  • 제조사 부품 번호 CL32A106KOJNNNE
Subtotal (1 reel of 1000 units)
₩679.00
₩0.679/unit
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