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
203 / 999+
재고있음
Vishay 6800 μF Capacitor 63V dc, Snap-in - MAL225658682E3
  • RS 제품 번호 875-2642
  • 제조사 부품 번호 MAL225658682E3
Subtotal (1 unit)
₩82.90
₩82.90/unit
재고있음
RS PRO Single Layer Ceramic Capacitor 47 pF 2kV dc ±5 % SL Dielectric, SL202, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 180-5115
Subtotal (1 pack of 125 units)
₩75.75
₩0.606/unit
재고있음
Bourns, 4600X 10 kΩ 2 % BUS Resistor Array, 9 Resistors, 1.25 W total, SIP, Solder
  • RS 제품 번호 167-3313
  • 제조사 부품 번호 4610X-101-103LF
Subtotal (1 Bag of 200 units)
₩233.80
₩1.169/unit
일시적 품절
Panasonic 220 μF Electrolytic Capacitor 35V, Radial - EEUFR1V221BJ Radial
  • RS 제품 번호 759-035
  • 제조사 부품 번호 EEUFR1V221BJ
Subtotal (1 pack of 5 units)
₩14.07
₩2.814/unit
재고있음
RS PRO 92 dB PCB Buzzer External Magnetic Buzzer Component 4.5 mm 2 V Min 9mm 4V Max
  • RS 제품 번호 754-2021
Subtotal (1 Bag of 5 units)
₩65.50
₩13.10/unit
단종되는 중
Murata 2.2μF Multilayer Ceramic Capacitor MLCC, 6.3V dc V, ±10% , SMD
  • RS 제품 번호 884-7059
  • 제조사 부품 번호 GRM155B30J225KE95D
Subtotal (1 pack of 100 units)
₩20.40
₩0.204/unit
마지막 RS 재고
Same Sky 87 dB Surface Buzzer External Magnetic Buzzer 7.1 mm 3 V Min 12.8 mm 12.8mm 8V Max
  • RS 제품 번호 259-6326P
  • 제조사 부품 번호 CT-1205-SMT-TR
Subtotal 2 units (supplied on a continuous strip)
₩28.80
₩14.40/unit
재고있음
Panasonic ERJPC6 562000 Ω, 0805 Thick Film Resistor Thick Film Resistor ±0.5 % Surface 0.25 W - ERJPC6D5623V
  • RS 제품 번호 790-031P
  • 제조사 부품 번호 ERJPC6D5623V
Subtotal 10 units (supplied on a continuous strip)
₩5.58
₩0.558/unit
재고있음
KEMET 100 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS 제품 번호 180-6467
  • 제조사 부품 번호 C0402C101F5GACTU
Subtotal (1 reel of 1000 units)
₩4,258.00
₩4.258/unit
일시적 품절
Yageo AC 10 kΩ, 1206 Thick Film Resistor ±1 % 0.25 W - AC1206FR-0710KL
  • RS 제품 번호 197-8248
  • 제조사 부품 번호 AC1206FR-0710KL
Subtotal (1 reel of 5000 units)
₩360.00
₩0.072/unit
재고있음
Arcol HS50 6R8 J, 6.8 Ω 50 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 160-922
  • 제조사 부품 번호 HS50 6R8 J
Subtotal (1 unit)
₩50.30
₩50.30/unit
마지막 RS 재고
Vishay 6.8 μH Leaded Inductor, Max SRF:9.5 MHz, 24.5 A Idc, 4.18 mΩ Rdc, IHTH-0750IZ-5A
  • RS 제품 번호 173-0667
  • 제조사 부품 번호 IHTH0750IZEB6R8M5A
Subtotal (1 tube of 25 units)
₩771.20
₩30.848/unit
일시적 품절
Alps Alpine RK27 10 kΩ Rotary Carbon Film Potentiometer 1-Turns 2-Gang Panel Mount, Through Hole, RK27112A00A5
  • RS 제품 번호 172-7722
  • 제조사 부품 번호 RK27112A00A5
Subtotal (1 Box of 500 units)
₩113,632.00
₩227.264/unit
일시적 품절
TE Connectivity, 3613C, 1812 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 2.2 μH ±10 % 380 mA Idc Q:50
  • RS 제품 번호 812-0705P
  • 제조사 부품 번호 3613C2R2K
Subtotal 10 units (supplied on a continuous strip)
₩44.20
₩4.42/unit
재고있음
Murata 1 nF Multilayer Ceramic Capacitor, 630V dc, ±5 %, Surface
  • RS 제품 번호 820-2844
  • 제조사 부품 번호 GRM31B5C2J102JW01L
Subtotal (1 pack of 25 units)
₩25.30
₩1.012/unit
재고있음
Panasonic 470 μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole - EEUFM1H471 Radial Lead
  • RS 제품 번호 526-1698
  • 제조사 부품 번호 EEUFM1H471
Subtotal (1 pack of 5 units)
₩51.60
₩10.32/unit
마지막 RS 재고
Rubycon 100 μF Capacitor 25V dc, Radial, Through Hole - 25YXF100M6.3X11 Solder
  • RS 제품 번호 191-8261
  • 제조사 부품 번호 25YXF100M6.3X11
Subtotal (1 pack of 5 units)
₩16.00
₩3.20/unit
재고있음
KEMET C87 Film Capacitor, ±5 %, 16 μF 470V ac, Through Hole
  • RS 제품 번호 181-0231
  • 제조사 부품 번호 C878BF35160AA0J
Subtotal (1 Bag of 62 units)
₩4,169.376
₩67.248/unit
재고있음
Panasonic ERJPC6 1800 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6D1801V
  • RS 제품 번호 788-843P
  • 제조사 부품 번호 ERJPC6D1801V
Subtotal 10 units (supplied on a continuous strip)
₩5.58
₩0.558/unit
일시적 품절
Vishay CRCW 40.2 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060340K2FKEA
  • RS 제품 번호 181-7820
  • 제조사 부품 번호 CRCW060340K2FKEA
Subtotal (1 reel of 1000 units)
₩81.00
₩0.081/unit
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