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

164546 표시되는 제품 Passive Components

정렬 기준
일시적 품절
Nichicon 100 μF Capacitor 450V dc, Snap-in - LGG2W101MELZ25
  • RS 제품 번호 167-1413
  • 제조사 부품 번호 LGG2W101MELZ25
Subtotal (1 Bag of 250 units)
₩1,033,000.00
₩4,132.00/unit
재고있음
Bourns 24 ppr Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
  • RS 제품 번호 167-4660
  • 제조사 부품 번호 PEC12R-4220F-S0024
Subtotal (1 Bag of 75 units)
₩133,200.00
₩1,776.00/unit
재고있음
Panasonic 560 μF Aluminium Polymer Capacitor 25V dc, Surface
  • RS 제품 번호 665-164
Subtotal (1 pack of 5 units)
₩29,260.00
₩5,852.00/unit
재고있음
Murata 4.7 μF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 276-3781
  • 제조사 부품 번호 GRM31CZ72A475KE11L
Subtotal (1 tape of 10 units)
₩7,520.00
₩752.00/unit
일시적 품절
Microchip 16 MHz MEMS Oscillator, 4-Pin VLGA ±25 ppm DSC6001JI2B-016.0000
  • RS 제품 번호 724-967
  • 제조사 부품 번호 DSC6001JI2B-016.0000
Subtotal (1 Box of 1260 units)
₩1,345,680.00
₩1,068.00/unit
재고있음
TDK 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Push-in Radial
  • RS 제품 번호 242-7569
  • 제조사 부품 번호 FG18X5R1H105KRT06
Subtotal (1 reel of 2000 units)
₩240,000.00
₩120.00/unit
현재 비가용
KEMET 2.2 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 146-6565
  • 제조사 부품 번호 C0805C222J5GACTU
Subtotal (1 reel of 4000 units)
₩312,000.00
₩78.00/unit
현재 이용 불가
RS PRO 79 dB Flange Continuous Internal Magnetic Buzzer Component 15.55 mm 8 V Min 32 mm 17mm 16V dc Max
  • RS 제품 번호 622-1455
Subtotal (1 unit)
₩8,940.00
₩8,940.00/unit
재고있음
Panasonic ERJ8BQ 3.9 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W
  • RS 제품 번호 721-5997P
  • 제조사 부품 번호 ERJ8BQF3R9V
Subtotal 5 units (supplied on a continuous strip)
₩2,300.00
₩460.00/unit
마지막 RS 재고
RS PRO 1 GΩ Thick Film Resistor 5 W 5 %
  • RS 제품 번호 146-9491
Subtotal (1 unit)
₩35,520.00
₩35,520.00/unit
일시적 품절
Vishay 47 μF MnO2 Tantalum Capacitor 10V dc, Surface, TP8 Series
  • RS 제품 번호 871-7226
  • 제조사 부품 번호 TP8T476M010C
Subtotal (1 pack of 5 units)
₩25,380.00
₩5,076.00/unit
일시적 품절
Nichicon 390 μF Capacitor 450V dc, Snap-in - LGL2W391MELB40
  • RS 제품 번호 846-6899
  • 제조사 부품 번호 LGL2W391MELB40
Subtotal (1 unit)
₩27,460.00
₩27,460.00/unit
재고있음
Wurth Elektronik 15 pF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 260-2273
  • 제조사 부품 번호 885012004006
Subtotal (1 reel of 15000 units)
₩300,000.00
₩20.00/unit
재고있음
RF Solutions ANT-MOD5-NF Rod Antenna with N-Female Connector Connector, 600 MHz, 4000 MHz, 5G, GSM
  • RS 제품 번호 762-361
  • 제조사 부품 번호 ANT-MOD5-NF
Subtotal (1 unit)
₩134,580.00
₩134,580.00/unit
재고있음
Panasonic 270 μF Aluminium Polymer Capacitor 25V dc, Surface
  • RS 제품 번호 211-0528
  • 제조사 부품 번호 EEHZF1E271P
Subtotal (1 tape of 2 units)
₩6,600.00
₩3,300.00/unit
일시적 품절
Murata 100 μF Multilayer Ceramic Capacitor, 4V dc, 20 %, Surface
  • RS 제품 번호 247-8092
  • 제조사 부품 번호 GRM21BC80G107ME15L
Subtotal (1 tape of 2 units)
₩2,600.00
₩1,300.00/unit
재고있음
TDK 2 pF Multilayer Ceramic Capacitor, 100V dc, 0.25 pF, Surface
  • RS 제품 번호 179-5958
  • 제조사 부품 번호 CGA3E2C0G2A020C080AA
Subtotal (1 reel of 500 units)
₩32,000.00
₩64.00/unit
단종되는 중
TE Connectivity 2195764-1 Chip GPS Antenna
  • RS 제품 번호 200-1393
  • 제조사 부품 번호 2195764-1
Subtotal (1 pack of 5 units)
₩19,640.00
₩3,928.00/unit
일시적 품절
KEMET 33 nF Multilayer Ceramic Capacitor, 630V dc, ±5 %, Surface
  • RS 제품 번호 187-1384
  • 제조사 부품 번호 C1210X333JBGACAUTO
Subtotal (1 reel of 1000 units)
₩708,000.00
₩708.00/unit
재고있음
Nichicon 270 μF Electrolytic Capacitor 25V, Surface Mount - GYE1E271MCQADNGS Radial Can
  • RS 제품 번호 860-902
  • 제조사 부품 번호 GYE1E271MCQADNGS
Subtotal (1 tape of 20 units)
₩25,040.00
₩1,252.00/unit
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