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

162852 표시되는 제품 Passive Components

2 / 999+
재고있음
Vishay Single Layer Ceramic Capacitor 3.3 nF 10kV dc -20 to 80 % Z5U Dielectric, 615R, Through Hole 105 °C Max Op. Temp.
  • RS 제품 번호 131-1215
  • 제조사 부품 번호 615R100GAD33
Subtotal (1 unit)
₩48.50
₩48.50/unit
재고있음
Samsung Electro-Mechanics 1 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 766-5279
  • 제조사 부품 번호 CL10C102JB8NNNC
Subtotal (1 reel of 4000 units)
₩160.00
₩0.04/unit
재고있음
Nidec Components M 5 kΩ Rotary Potentiometer 5-Turns 1-Gang Panel, M-1305 5K
  • RS 제품 번호 182-5656
  • 제조사 부품 번호 M-1305 5K
Subtotal (1 unit)
₩199.10
₩199.10/unit
재고있음
Samsung Electro-Mechanics 22 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 766-5033
  • 제조사 부품 번호 CL10C220JB8NNNC
Subtotal (1 reel of 4000 units)
₩244.00
₩0.061/unit
일시적 품절
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 766-6773
  • 제조사 부품 번호 CL31B106KAHNNNE
Subtotal (1 reel of 2000 units)
₩718.00
₩0.359/unit
재고있음
Samsung Electro-Mechanics 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-6089
  • 제조사 부품 번호 CL21B103KBANNNC
Subtotal (1 reel of 4000 units)
₩264.00
₩0.066/unit
재고있음
Samsung Electro-Mechanics 1 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-5272
  • 제조사 부품 번호 CL10B102KB8NNNC
Subtotal (1 reel of 4000 units)
₩156.00
₩0.039/unit
일시적 품절
Samsung Electro-Mechanics 100 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS 제품 번호 171-1227
  • 제조사 부품 번호 CL31A107MQHNNNE
Subtotal (1 reel of 2000 units)
₩2,180.00
₩1.09/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
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
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
Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 766-6758
  • 제조사 부품 번호 CL31B105KAHNNNE
Subtotal (1 reel of 2000 units)
₩364.00
₩0.182/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
일시적 품절
KEMET 1 mH 15 A Common Mode Choke 12 mΩ 250V
  • RS 제품 번호 169-6903
  • 제조사 부품 번호 SC-15-10J
Subtotal (1 Box of 40 units)
₩2,077.40
₩51.935/unit
재고있음
Panasonic 33 μF Capacitor 35V dc, Surface Solder - EEEFH1V330XL 900
  • RS 제품 번호 215-8452
  • 제조사 부품 번호 EEEFH1V330XL
Subtotal (1 tape of 20 units)
₩78.40
₩3.92/unit
일시적 품절
Okaya Electric Industries LE-MX Polypropylene Capacitor X2, ±10 %, 1.5 μF 310V ac, Through Hole
  • RS 제품 번호 189-6836
  • 제조사 부품 번호 LE155-MX
Subtotal (1 pack of 5 units)
₩99.70
₩19.94/unit
단종되는 중
Arcol Ohmite TKH 2 Ω, TO-252 Thick Film Surface Mount Resistor ±1 % Surface 45 W - TKH45P2R00FE-TR
  • RS 제품 번호 210-4694P
  • 제조사 부품 번호 TKH45P2R00FE-TR
Subtotal 5 units (supplied on a continuous strip)
₩426.30
₩85.26/unit
재고있음
RF Solutions ANT-GSMPUKS4-SMA Puck Multi-Band Antenna with SMA Connector
  • RS 제품 번호 192-6594
  • 제조사 부품 번호 ANT-GSMPUKS4-SMA
Subtotal (1 unit)
₩93.00
₩93.00/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)
₩21.80
₩0.218/unit
재고있음
Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 766-4847
  • 제조사 부품 번호 CL10B105KA8NNNC
Subtotal (1 reel of 4000 units)
₩228.00
₩0.057/unit
1
2
3
8143
페이지 당 결과 수

관련된 링크들