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

162337 표시되는 제품 Passive Components

7880 / 999+
현재 비가용
Rubycon 1200 μF Capacitor 35V dc, Radial, Through Hole - 35ZL1200MEFC16X20
  • RS 제품 번호 172-6291
  • 제조사 부품 번호 35ZL1200MEFC16X20
Subtotal (1 Box of 600 units)
₩746,460.00
₩6.383/unit
현재 비가용
TE Connectivity 11 kΩ Metal Oxide Resistor 0.5 W 5 % ROX05SJ11K
  • RS 제품 번호 187-0384
  • 제조사 부품 번호 ROX05SJ11K
Subtotal (1 Box of 5000 units)
₩253,500.00
₩0.257/unit
재고있음
Bourns, SRN5020TA, 5020 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 22 μH Semi Shielded ±20 % 1.1 A
  • RS 제품 번호 181-4188
  • 제조사 부품 번호 SRN5020TA-220M
Subtotal (1 tape of 50 units)
₩24,667.50
₩2.534/unit
재고있음
Vishay 4.7 μF MnO2 Tantalum Capacitor 35V dc, Surface, TR3 Series
  • RS 제품 번호 173-3673
  • 제조사 부품 번호 TR3C475K035C0600
Subtotal (1 reel of 500 units)
₩447,525.00
₩4.586/unit
재고있음
Yageo 330 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 199-2084
  • 제조사 부품 번호 CC1206KRX7R9BB334
Subtotal (1 tape of 50 units)
₩7,858.50
₩40.30/tape
일시적 품절
TDK B32522 Film Capacitor 2.2 μF 40V ac 63 V dc, Through Hole 2
  • RS 제품 번호 334-732
  • 제조사 부품 번호 B32522C0225J000
Subtotal (1 pack of 5 units)
₩10,374.00
₩10.64/unit
재고있음
Panasonic ERA 6A 1.6 kΩ, 0805 Thin Film Surface Mount Fixed Resistor ±1 % 0.125 W - ERA6AEB162V
  • RS 제품 번호 282-522
  • 제조사 부품 번호 ERA6AEB162V
Subtotal (1 Bag of 10 units)
₩838.50
₩0.43/unit
재고있음
Abracon 16 MHz Crystal Unit ±10 ppm Surface Mount 4-Pin 0.8 mm 3.2 mm 2.5mm
  • RS 제품 번호 187-6001P
  • 제조사 부품 번호 ABM8-16.000MHz-9-D1G-T
Subtotal 5 units (supplied on a continuous strip)
₩3,139.50
₩3.22/unit
재고있음
Bourns, GMOV Varistor 4 pF 10000 A, Clamping 875 V, Varistor 250 Vrms, 320 V dc, Disc
  • RS 제품 번호 186-2060
  • 제조사 부품 번호 GMOV-20D251K
Subtotal (1 Bag of 250 units)
₩493,837.50
₩10.129/unit
재고있음
Vishay CRCW 2.49 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW06032K49FKEA
  • RS 제품 번호 181-7736
  • 제조사 부품 번호 CRCW06032K49FKEA
Subtotal (1 reel of 1000 units)
₩15,600.00
₩0.081/unit
재고있음
RS PRO 22 kΩ Metal Film Resistor 1 W 0.5 %
  • RS 제품 번호 174-2706
Subtotal (1 Box of 1000 units)
₩85,800.00
₩0.443/unit
재고있음
Vishay CRCW 3 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.063 W - CRCW04023K00FKED
  • RS 제품 번호 181-9305
  • 제조사 부품 번호 CRCW04023K00FKED
Subtotal (1 reel of 1000 units)
₩15,600.00
₩0.081/unit
마지막 RS 재고
Panasonic ECQUA Film Capacitor X2, ±20 %, 100 nF 275V ac, Through Hole
  • RS 제품 번호 180-5158
  • 제조사 부품 번호 ECQUAAF104SA
Subtotal (1 pack of 25 units)
₩16,672.50
₩3.416/unit
현재 비가용
TE Connectivity CRGP 560 Ω, 1206 Thick Film Surface Mount Resistor ±1 % Surface 0.5 W - CRGP1206F560R
  • RS 제품 번호 176-5351
  • 제조사 부품 번호 CRGP1206F560R
Subtotal (1 reel of 500 units)
₩40,950.00
₩0.422/unit
일시적 품절
Panasonic ERJU03 91 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJU03F9102V
  • RS 제품 번호 172-4275
  • 제조사 부품 번호 ERJU03F9102V
Subtotal (1 reel of 5000 units)
₩165,750.00
₩0.167/unit
일시적 품절
Bourns, SRU1038, 1038 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 22 μH ±30 % 2.2 A Idc Q:20
  • RS 제품 번호 172-8514
  • 제조사 부품 번호 SRU1038-220Y
Subtotal (1 reel of 800 units)
₩628,680.00
₩4.029/unit
재고있음
TDK 1.5 μF Multilayer Ceramic Capacitor, 700V dc, ±20 %, Surface
  • RS 제품 번호 188-0336P
  • 제조사 부품 번호 B58035U7155M052
Subtotal 1 unit (supplied on a continuous strip)
₩31,356.00
₩160.80/unit
마지막 RS 재고
TDK 22 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 179-5505
  • 제조사 부품 번호 CGA4J2NP01H223J125AA
Subtotal (1 pack of 25 units)
₩8,287.50
₩1.696/unit
재고있음
Yageo 470 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 198-8330P
  • 제조사 부품 번호 CS1206KKX7R8BB474
Subtotal 25 units (supplied on a continuous strip)
₩13,162.50
₩2.704/unit
재고있음
Isabellenhutte VMS 240 mΩ, 2512 Zeranin Surface Mount Resistor ±1 % 3 W - VMS-R240-1.0-U
  • RS 제품 번호 193-0173
  • 제조사 부품 번호 VMS-R240-1.0-U
Subtotal (1 tape of 10 units)
₩29,094.00
₩14.92/unit
1
7880
8117
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