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

164317 표시되는 제품 Passive Components

정렬 기준
1479 / 999+
현재 비가용
Vishay 2.2 Ω Wirewound Resistor 8 W 5 % RWM06342R20JS09E1
  • RS 제품 번호 167-9399
  • 제조사 부품 번호 RWM06342R20JS09E1
Subtotal (1 Bag of 50 units)
₩700,100.00
₩14,002.00/unit
일시적 품절
Wurth Elektronik, WE-TPC, 8015 Shielded Surface Mount Inductor with a Ferrite Core, 8.2 μH ±20 % 1.65 A Idc
  • RS 제품 번호 163-4866
  • 제조사 부품 번호 7440690082
Subtotal (1 reel of 550 units)
₩1,026,300.00
₩1,866.00/unit
재고있음
KEMET 1 μF MnO2 Tantalum Capacitor 50V dc, Surface, T494 Series
  • RS 제품 번호 538-2824P
  • 제조사 부품 번호 T494C105K050AT
Subtotal 10 units (supplied on a continuous strip)
₩18,260.00
₩1,826.00/unit
일시적 품절
Wurth Elektronik 680 μF Capacitor 200V dc, Snap-in - 861141085015
  • RS 제품 번호 275-9212
  • 제조사 부품 번호 861141085015
Subtotal (1 Box of 50 units)
₩284,000.00
₩5,680.00/unit
재고있음
TE Connectivity HSC200220RJ, 220 Ω 200 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 720-5495
  • 제조사 부품 번호 HSC200220RJ
Subtotal (1 unit)
₩76,540.00
₩76,540.00/unit
일시적 품절
TE Connectivity NEOHM SMA-Q 499 kΩ, 0102 Thin Film Surface Mount Fixed Resistor 1 % Surface 0.3 W - SMA-Q0102FTDL499K
  • RS 제품 번호 590-564
  • 제조사 부품 번호 SMA-Q0102FTDL499K
Subtotal (1 reel of 3000 units)
₩600,000.00
₩200.00/unit
일시적 품절
TE Connectivity HSC100S33KJ, 33 kΩ 100 W Wirewound Chassis Mount Fixed Resistor ±5 %
  • RS 제품 번호 599-255
  • 제조사 부품 번호 HSC100S33KJ
Subtotal (1 Box of 20 units)
₩736,480.00
₩36,824.00/unit
일시적 품절
Panasonic ERJ B2 6.8 Ω, 0612 Thick Film Resistor ±1 % 0.75 W - ERJB2BF6R8V
  • RS 제품 번호 228-0821
  • 제조사 부품 번호 ERJB2BF6R8V
Subtotal (1 reel of 5000 units)
₩1,350,000.00
₩270.00/unit
마지막 RS 재고
Epson, 40MHz XO Oscillator, ±50 ppm CMOS, 4-Pin PDIP Q3204DC21004400
  • RS 제품 번호 478-5884
  • 제조사 부품 번호 Q3204DC21004400
Subtotal (1 unit)
₩20,964.00
₩20,964.00/unit
일시적 품절
TE Connectivity 1 MΩ Metal Film Resistor 0.25 W 0.1 % H81M0BYA
  • RS 제품 번호 164-9006
  • 제조사 부품 번호 H81M0BYA
Subtotal (1 Box of 250 units)
₩581,500.00
₩2,326.00/unit
일시적 품절
Vishay CRCW 31.6 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060331K6FKEA
  • RS 제품 번호 169-4345
  • 제조사 부품 번호 CRCW060331K6FKEA
Subtotal (1 reel of 5000 units)
₩50,000.00
₩10.00/unit
재고있음
Wurth Elektronik 4700 μF Capacitor 35V dc, Through Hole Radial Lead
  • RS 제품 번호 839-7377
  • 제조사 부품 번호 860010581025
Subtotal (1 unit)
₩6,960.00
₩6,960.00/unit
재고있음
Yageo 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 198-5300
  • 제조사 부품 번호 AC0603JRNPO9BN221
Subtotal (1 tape of 200 units)
₩14,800.00
₩74.00/unit
재고있음
TDK, S235 Varistor 3 A, Clamping 230 V
  • RS 제품 번호 246-9660
  • 제조사 부품 번호 B57235S0100M051
Subtotal (1 pack of 10 units)
₩10,020.00
₩1,002.00/unit
재고있음
TDK 10 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 111-0050
  • 제조사 부품 번호 CGA4J3X5R1A106K125AB
Subtotal (1 reel of 2000 units)
₩292,000.00
₩146.00/unit
재고있음
Vishay 33 pF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-451
  • 제조사 부품 번호 VJ1206A330JXGCW1HV
Subtotal (1 Bag of 10 units)
₩720.00
₩72.00/unit
마지막 RS 재고
TE Connectivity 1.13 kΩ Metal Film Resistor 0.25 W 0.1 % YR1B1K13CC
  • RS 제품 번호 754-8697
  • 제조사 부품 번호 YR1B1K13CC
Subtotal (1 pack of 5 units)
₩6,560.00
₩1,312.00/unit
일시적 품절
Yageo RC_L 4.02 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - RC0402FR-074K02L
  • RS 제품 번호 198-7809
  • 제조사 부품 번호 RC0402FR-074K02L
Subtotal (1 reel of 10000 units)
₩40,000.00
₩4.00/unit
재고있음
TDK 10000 μF Capacitor 63V dc, Snap-in - B41252A8109M060
  • RS 제품 번호 771-4725
  • 제조사 부품 번호 B41252A8109M060
Subtotal (1 unit)
₩20,140.00
₩20,140.00/unit
현재 비가용
Wurth Elektronik, WE-CAIR, 3136 Unshielded Surface Mount Air Coil Inductor with a Copper Core, 2.5 nH ±5 % 4 A Idc Q:140
  • RS 제품 번호 163-8187
  • 제조사 부품 번호 744913025
Subtotal (1 reel of 500 units)
₩470,000.00
₩940.00/unit
1
1479
8216
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