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

164461 표시되는 제품 Passive Components

정렬 기준
재고있음
KEMET C3B Film Capacitor, ±10 %, 30 μF 275V ac, Cable
  • RS 제품 번호 451-5455
  • 제조사 부품 번호 C3B2AC55300B20K
Subtotal (1 unit)
₩56,440.00
₩56,440.00/unit
재고있음
Murata 120 pF Multilayer Ceramic Capacitor, 50V dc, 5 %, Surface
  • RS 제품 번호 247-7787P
  • 제조사 부품 번호 GCM1555C1H121JA16D
Subtotal 100 units (supplied on a continuous strip)
₩3,200.00
₩32.00/unit
일시적 품절
Wurth Elektronik 1.5 pF Multilayer Ceramic Capacitor, 25V dc, 0.1 pF, Surface
  • RS 제품 번호 185-5216
  • 제조사 부품 번호 885392004004
Subtotal (1 reel of 10000 units)
₩520,000.00
₩52.00/unit
재고있음
Panasonic ECHU(X) 50 V dc 50V ac Film Capacitor, 1 nF, Surface
  • RS 제품 번호 414-7210
  • 제조사 부품 번호 ECHU1H102GX5
Subtotal (1 pack of 10 units)
₩4,300.00
₩430.00/unit
재고있음
Panasonic ECQE Film Capacitor 330 nF 250V ac 250 V dc, Through Hole
  • RS 제품 번호 476-3991
  • 제조사 부품 번호 ECQE2334KF
Subtotal (1 pack of 5 units)
₩4,480.00
₩896.00/unit
일시적 품절
TDK B32652 Film Capacitor 10 nF 500V ac 1.6 kV dc, Through Hole 2
  • RS 제품 번호 172-5635
  • 제조사 부품 번호 B32652A1103K289
Subtotal (1 Box of 680 units)
₩609,280.00
₩896.00/unit
재고있음
Murata 0.1 μF Multilayer Ceramic Capacitor, 16V dc, 0.1, Surface Mount
  • RS 제품 번호 886-962
  • 제조사 부품 번호 GRM155R71C104KA88D
Subtotal (1 pack of 10 units)
₩120.00
₩12.00/unit
재고있음
Vishay MKP1848H Polypropylene Capacitor, ±5 %, 20 μF 1.2 kV dc, Through Hole
  • RS 제품 번호 210-1791
  • 제조사 부품 번호 MKP1848H62012JY5
Subtotal (1 tray of 40 units)
₩865,440.00
₩21,636.00/unit
일시적 품절
Wurth Elektronik 1.2 pF Multilayer Ceramic Capacitor, 25V dc, 0.1 pF, Surface
  • RS 제품 번호 185-5215
  • 제조사 부품 번호 885392004003
Subtotal (1 reel of 10000 units)
₩520,000.00
₩52.00/unit
재고있음
TDK B32529 Film Capacitor 6.8 nF 400V ac 400 V dc, Through Hole 2
  • RS 제품 번호 896-1391
  • 제조사 부품 번호 B32529C6682J000
Subtotal (1 pack of 25 units)
₩7,600.00
₩304.00/unit
재고있음
Wurth Elektronik 22 μF Surface Polymer Capacitor, 100V dc
  • RS 제품 번호 257-5727
  • 제조사 부품 번호 875075961002
Subtotal (1 unit)
₩7,880.00
₩7,880.00/unit
일시적 품절
TDK B32524 Film Capacitor 470 nF 220V ac 630 V dc, Through Hole 2
  • RS 제품 번호 210-8831
  • 제조사 부품 번호 B32524Q8474K000
Subtotal (1 unit)
₩3,700.00
₩3,700.00/unit
재고있음
TDK B32024 Film Capacitor 220 nF 300V ac 300 V dc, Through Hole 2
  • RS 제품 번호 466-475
  • 제조사 부품 번호 B32024A3224M000
Subtotal (1 pack of 10 units)
₩33,180.00
₩3,318.00/unit
재고있음
Isabellenhutte SMS 20 mΩ, 2512 Zeranin Surface Mount Resistor ±1 % 3 W - SMS-R020-1.0
  • RS 제품 번호 193-0062
  • 제조사 부품 번호 SMS-R020-1.0
Subtotal (1 tape of 5 units)
₩33,040.00
₩6,608.00/unit
마지막 RS 재고
KEMET C4AT Film Capacitor, ±5 %, 10 μF 600 V dc 350V ac, Through Hole
  • RS 제품 번호 123-5100
  • 제조사 부품 번호 C4ATHBW5100A3LJ
Subtotal (1 unit)
₩20,340.00
₩20,340.00/unit
재고있음
TDK B32672P Film Capacitor 2.2 μF 160V ac 450 V dc, Through Hole 2
  • RS 제품 번호 172-5698
  • 제조사 부품 번호 B32672P4225K000
Subtotal (1 Bag of 300 units)
₩574,200.00
₩1,914.00/unit
재고있음
Vishay MKP1848e Film Capacitor, ±5 %, 5 μF 1200 V dc 1200V ac, Through Hole
  • RS 제품 번호 653-521
  • 제조사 부품 번호 MKP1848e55012JK2
Subtotal (1 unit)
₩9,100.00
₩9,100.00/unit
현재 비가용
KEMET PHE844 Film Capacitor X1, ±20 %, 100 nF 1 kV dc 440V ac, Through Hole
  • RS 제품 번호 164-9604
  • 제조사 부품 번호 PHE844RD6100MR30L2
Subtotal (1 tray of 1408 units)
₩1,999,360.00
₩1,420.00/unit
재고있음
KEMET C27 Film Capacitor, ±5 %, 10 μF 470V ac, Chassis Mount
  • RS 제품 번호 377-8920
  • 제조사 부품 번호 C274AC35100SA0J
Subtotal (1 unit)
₩16,300.00
₩16,300.00/unit
재고있음
KEMET PHE450 Film Capacitor, ±5 %, 47 nF 630 V dc 180V ac, Through Hole
  • RS 제품 번호 544-1361
  • 제조사 부품 번호 PHE450MB5470JR06
Subtotal (1 pack of 5 units)
₩12,180.00
₩2,436.00/unit
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