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
159 / 999+
재고있음
Vishay 2.2 kΩ Metal Film Resistor 2 W 1 % CPF22K2000FKE14
  • RS 제품 번호 850-5531
  • 제조사 부품 번호 CPF22K2000FKE14
Subtotal (1 unit)
₩23.90
₩23.90/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 35 F 700 V dc, Through Hole
  • RS 제품 번호 288-9995
  • 제조사 부품 번호 EZPV70356MTS
Subtotal (1 Box of 50 units)
₩3,933.60
₩78.672/unit
마지막 RS 재고
NISSEI MMX Film Capacitor 330 nF 630 V dc, Through Hole 2
  • RS 제품 번호 183-3248
  • 제조사 부품 번호 MMX0630K33400000000
Subtotal (1 pack of 10 units)
₩158.60
₩15.86/unit
일시적 품절
Murata Ferrite Bead 0.8 mm (Surface) (0603) (Chip Ferrite Bead), 10 Ω impedance at 100 MHz
  • RS 제품 번호 167-4197
  • 제조사 부품 번호 BLM18BA100SN1D
Subtotal (1 reel of 4000 units)
₩720.00
₩0.18/unit
일시적 품절
Vishay 470 Ω Thin Film Resistor 0.4 W 1 % MBA02040C4700FC100
  • RS 제품 번호 166-7711
  • 제조사 부품 번호 MBA02040C4700FC100
Subtotal (1 Box of 1000 units)
₩1,492.00
₩1.492/unit
일시적 품절
RS PRO TCS 100 mΩ, 1206 Thin Film Surface Mount Resistor ±1 % 0.25 W
  • RS 제품 번호 241-4931
Subtotal (1 reel of 5000 units)
₩3,830.00
₩0.766/unit
재고있음
Panasonic ERA2V 47 kΩ, 0402 Thin Film Resistor 0.1 % 0.1 W - ERA2VPB4702X
  • RS 제품 번호 259-6867
  • 제조사 부품 번호 ERA2VPB4702X
Subtotal (1 tape of 10 units)
₩20.40
₩2.04/unit
재고있음
Wurth Elektronik Ferrite Bead (Cable) 3.5 mm (Axial) (EMI Suppression), 39 Ω impedance at 25 MHz, 58 Ω impedance at 100
  • RS 제품 번호 265-1673
  • 제조사 부품 번호 742700713
Subtotal (1 tape of 10 units)
₩47.90
₩4.79/unit
재고있음
Wurth Elektronik Ferrite Bead 1.1 mm (1206) (High Current), 1000 Ω impedance at 100 MHz
  • RS 제품 번호 332-182
  • 제조사 부품 번호 782763102
Subtotal (1 tape of 10 units)
₩20.00
₩2.00/unit
마지막 RS 재고
Vishay 470 μF Capacitor 450V dc, Screw - MAL220217471E3
  • RS 제품 번호 256-5781
  • 제조사 부품 번호 MAL220217471E3
Subtotal (1 Box of 50 units)
₩11,990.20
₩239.804/unit
재고있음
Murata 1 nF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS 제품 번호 814-5476
  • 제조사 부품 번호 GRM1555C1H102FA01D
Subtotal (1 pack of 50 units)
₩18.00
₩0.36/unit
현재 비가용
Murata 22 μF Capacitor Kit, 25V dc, 4 V dc, ±20 %, Surface
  • RS 제품 번호 274-6974
  • 제조사 부품 번호 LL-NFM-KIT-DE-D
Subtotal (1 unit)
₩289.00
₩289.00/unit
일시적 품절
QANTEK 7.3728 MHz Crystal ±10 ppm Surface Mount 4-Pin 1 mm 7 mm 5mm
  • RS 제품 번호 173-4511
  • 제조사 부품 번호 QC7A7.37280F12B12R
Subtotal (1 reel of 1000 units)
₩12,212.00
₩12.212/unit
일시적 품절
Ezurio Plate WiFi Antenna with MHF1 Connector, WiFi
  • RS 제품 번호 248-7360P
  • 제조사 부품 번호 EFB2400A3S-22MHF1
Subtotal 1 unit (supplied in a bag)
₩55.50
₩55.50/unit
재고있음
KEMET 1 μF MnO2 Tantalum Capacitor 35V dc, Surface, T491 Series
  • RS 제품 번호 648-0648
  • 제조사 부품 번호 T491A105K035AT
Subtotal (1 pack of 10 units)
₩22.50
₩2.25/unit
일시적 품절
Astrodyne TDI, RP210 10 A 250V, Lead Wire Filter Unit, Lead Wire 1 Phase
  • RS 제품 번호 734-756
  • 제조사 부품 번호 RP210-10-2.2-W
Subtotal (1 unit)
₩149.92
₩149.92/unit
일시적 품절
Wurth Elektronik 18000 μF Capacitor 10V dc, Radial, Through Hole - 860010281031 Radial Lead
  • RS 제품 번호 163-6489
  • 제조사 부품 번호 860010281031
Subtotal (1 tray of 160 units)
₩4,149.28
₩25.933/unit
일시적 품절
Panasonic ERJ H2G 2.7 kΩ, 0402 Thick Film Surface Mount Resistor ±5 % 0.1 W - ERJH2GJ272X
  • RS 제품 번호 228-4486
  • 제조사 부품 번호 ERJH2GJ272X
Subtotal (1 reel of 10000 units)
₩2,100.00
₩0.21/unit
신제품 - 오늘 사전 주문하세요
TE Connectivity HSC100S2K2J, 2200 Ω 100 W Wirewound Power Resistor 5 %
  • RS 제품 번호 732-226
  • 제조사 부품 번호 HSC100S2K2J
Subtotal (1 unit)
₩179.02
₩179.02/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 25 μF 1 kV dc, Through Hole
  • RS 제품 번호 288-9919
  • 제조사 부품 번호 EZPV1A256MTS
Subtotal (1 Box of 50 units)
₩3,671.90
₩73.438/unit
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