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

164461 표시되는 제품 Passive Components

정렬 기준
재고있음
TDK B32914 Film Capacitor 1 μF 530V ac 530 V dc, Through Hole 2
  • RS 제품 번호 194-3428
  • 제조사 부품 번호 B32914A5105M000
Subtotal (1 pack of 2 units)
₩19,600.00
₩9,800.00/unit
일시적 품절
KEMET Openable, Diameter 13 mm Ferrite Ring, Apertures: 1 42 mm 30 mm 30 mm, For Round Cable
  • RS 제품 번호 169-6796
  • 제조사 부품 번호 ESD-SR-250H
Subtotal (1 Box of 60 units)
₩632,880.00
₩10,548.00/unit
일시적 품절
KEMET R75 Film Capacitor, ±5 %, 2.2 μF 400 V dc 220V ac, Through Hole
  • RS 제품 번호 875-2096
  • 제조사 부품 번호 R75MR42204040J
Subtotal (1 pack of 5 units)
₩25,180.00
₩5,036.00/unit
재고있음
Vishay MKP1841 Film Capacitor, ±5 %, 4.7 nF 2 kV dc 700V ac, Through Hole
  • RS 제품 번호 173-1409
  • 제조사 부품 번호 MKP1841247204
Subtotal (1 Bag of 260 units)
₩345,800.00
₩1,330.00/unit
재고있음
Panasonic ECWF(A) Film Capacitor, ±5 %, 4.7 μF 250 V dc, Through Hole
  • RS 제품 번호 727-0041
  • 제조사 부품 번호 ECWF2475JA
Subtotal (1 unit)
₩6,100.00
₩6,100.00/unit
일시적 품절
Vishay MKP Film Capacitor, 5 %, 45 μF 900 V dc 900V ac, Through Hole
  • RS 제품 번호 637-736
  • 제조사 부품 번호 MKP1848e64590JY5
Subtotal (1 unit)
₩29,980.00
₩29,980.00/unit
재고있음
Bourns 6639 5 kΩ Rotary Potentiometer 1-Gang Panel Mount, 6639S-1-502
  • RS 제품 번호 167-3593
  • 제조사 부품 번호 6639S-1-502
Subtotal (1 tray of 25 units)
₩728,700.00
₩29,148.00/unit
일시적 품절
KEMET R41B Film Capacitor Y2/X1, ±10 %, 4.7 nF 350 V dc 350V ac, Through Hole
  • RS 제품 번호 238-5156
  • 제조사 부품 번호 R41BI147050T0K
Subtotal (1 tape of 10 units)
₩4,820.00
₩482.00/unit
마지막 RS 재고
Panasonic EZPV Film Capacitor, ±10 %, 10 μF 700 V dc, Through Hole
  • RS 제품 번호 288-9951
  • 제조사 부품 번호 EZPV70106LTT
Subtotal (1 Bag of 2 units)
₩22,740.00
₩11,370.00/unit
일시적 품절
TDK B32656S Film Capacitor 100 nF 800V ac 2 kV dc, Tab 2
  • RS 제품 번호 172-6044
  • 제조사 부품 번호 B32656S2104J564
Subtotal (1 Box of 72 units)
₩1,434,960.00
₩19,930.00/unit
마지막 RS 재고
Panasonic ECQUA Film Capacitor X2, ±10 %, 2.2 μF 275V ac, Through Hole
  • RS 제품 번호 180-5145
  • 제조사 부품 번호 ECQUAAF225TA
Subtotal (1 pack of 5 units)
₩18,020.00
₩3,604.00/unit
일시적 품절
KEMET C44A Film Capacitor, ±5 %, 25 μF 400 V dc 250V ac, Screw
  • RS 제품 번호 173-4261
  • 제조사 부품 번호 C44AFFP5250ZA0J
Subtotal (1 Bag of 60 units)
₩2,866,560.00
₩47,776.00/unit
현재 비가용
KEMET R75 Polypropylene Capacitor, 5 %, 390 nF 630 V dc 250V ac, Through Hole
  • RS 제품 번호 212-6676
  • 제조사 부품 번호 R75PN339050H3J
Subtotal (1 pack of 5 units)
₩9,680.00
₩1,936.00/unit
일시적 품절
KEMET R76 Polypropylene Capacitor, ±5 %, 470 nF 1.6 kV dc 650V ac
  • RS 제품 번호 135-3442
  • 제조사 부품 번호 R76TR34704030J
Subtotal (1 pack of 2 units)
₩17,620.00
₩8,810.00/unit
일시적 품절
WIMA MKS4 Film Capacitor 1 μF 40V ac 63 V dc, Through Hole
  • RS 제품 번호 171-0731
  • 제조사 부품 번호 MKS4C041003C00KSSD
Subtotal (1 Bag of 3000 units)
₩1,896,000.00
₩632.00/unit
일시적 품절
Panasonic ECHU(X) 50 V dc 50V ac Film Capacitor, 15 nF, Surface
  • RS 제품 번호 920-3172
  • 제조사 부품 번호 ECHU1H153GX5
Subtotal (1 reel of 2000 units)
₩944,000.00
₩472.00/unit
일시적 품절
TE Connectivity CRGSP 62 Ω, 1206 Thick Film Surface Mount Fixed Resistor 0.01 SMD 0.5 W - CRGSP1206F62R
  • RS 제품 번호 839-322
  • 제조사 부품 번호 CRGSP1206F62R
Subtotal (1 reel of 5000 units)
₩320,000.00
₩64.00/unit
일시적 품절
Vishay MKP385E Polypropylene Capacitor, ±10 %, 150 nF 400 V dc 900V ac, Through Hole
  • RS 제품 번호 204-8420
  • 제조사 부품 번호 MKP385e51585JPM2T0
Subtotal (1 tray of 70 units)
₩557,200.00
₩7,960.00/unit
재고있음
KEMET R41B Film Capacitor, ±10 %, 15 nF 350 V dc 350V ac, Through Hole
  • RS 제품 번호 238-5189
  • 제조사 부품 번호 R41BN315050T1K
Subtotal (1 tape of 10 units)
₩13,920.00
₩1,392.00/unit
재고있음
Panasonic ECWFE Film Capacitor, ±5 %, 4.7 μF 450 V dc, Through Hole
  • RS 제품 번호 105-1086
  • 제조사 부품 번호 ECWFE2W475JA
Subtotal (1 Bag of 10 units)
₩13,200.00
₩1,320.00/unit
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