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

162296 표시되는 제품 Passive Components

363 / 999+
제조사가 재고 비축중
Schneider Electric Power Factor Correction Capacitor 300 kvar
  • RS 제품 번호 341-087
  • 제조사 부품 번호 VLVAF3P03616CA
Subtotal (1 unit)
₩82,060,680.00
₩410,303.40/unit
재고있음
Vishay MKP1848C DC-Link Film Capacitor, ±5 %, 40 μF 1 kV dc, Through Hole
  • RS 제품 번호 825-1470
  • 제조사 부품 번호 MKP1848C64010JY5
Subtotal (1 unit)
₩42,160.00
₩210.80/unit
일시적 품절
Arcol Ohmite FCSL 0.05 Ω, 1608 Resistive Fixed Resistor 0.01 0.25 W - FC4L16R050FER
  • RS 제품 번호 760-205
  • 제조사 부품 번호 FC4L16R050FER
Subtotal (1 pack of 10 units)
₩18,120.00
₩9.06/unit
마지막 RS 재고
Vishay 1 mΩ Metal Film Resistor 0.25 W 1 % RN60D1004FB14
  • RS 제품 번호 830-6873
  • 제조사 부품 번호 RN60D1004FB14
Subtotal (1 unit)
₩820.00
₩4.10/unit
재고있음
Panasonic 2.2 μF Capacitor 50V dc, Surface Solder - EEEHC1H2R2R 2000
  • RS 제품 번호 727-0947
  • 제조사 부품 번호 EEEHC1H2R2R
Subtotal (1 pack of 25 units)
₩7,250.00
₩1.452/unit
재고있음
Arcol 49.9 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 166-4623
  • 제조사 부품 번호 MRA020749K9BTA015
Subtotal (1 Box of 500 units)
₩475,000.00
₩4.748/unit
현재 비가용
TDK 68 pF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS 제품 번호 144-7302
  • 제조사 부품 번호 CGA1A2C0G1E680J030BA
Subtotal (1 pack of 250 units)
₩10,000.00
₩0.196/unit
재고있음
KEMET 47 nF Multilayer Ceramic Capacitor, 50V dc, ±20 %, Axial Axial
  • RS 제품 번호 538-1657
  • 제조사 부품 번호 C410C473M5U5TA
Subtotal (1 pack of 5 units)
₩2,200.00
₩2.20/unit
재고있음
Nidec Components M 500 Ω Rotary Potentiometer 10-Turns 1-Gang Panel, M-22S10 500
  • RS 제품 번호 182-5643
  • 제조사 부품 번호 M-22S10 500
Subtotal (1 unit)
₩48,440.00
₩242.20/unit
재고있음
Wurth Elektronik 390 μF Capacitor 450V dc, Snap-in - 861141486023
  • RS 제품 번호 123-4206
  • 제조사 부품 번호 861141486023
Subtotal (1 unit)
₩21,520.00
₩107.60/unit
재고있음
TE Connectivity 10 Ω Wirewound Resistor 0.5 W 0.1 %
  • RS 제품 번호 135-4679
  • 제조사 부품 번호 UPW50B10RV
Subtotal (1 Box of 100 units)
₩1,968,200.00
₩98.414/unit
일시적 품절
Vishay CRCW 16.5 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060316K5FKEA
  • RS 제품 번호 169-4254
  • 제조사 부품 번호 CRCW060316K5FKEA
Subtotal (1 reel of 5000 units)
₩80,000.00
₩0.079/unit
일시적 품절
Murata 2.2 μF Multilayer Ceramic Capacitor, 6.3V dc, ±10 %, Surface
  • RS 제품 번호 170-5938
  • 제조사 부품 번호 GCM188R70J225KE22D
Subtotal (1 reel of 4000 units)
₩216,000.00
₩0.273/unit
현재 비가용
Wurth Elektronik, WE-RFI, 1008 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 4.7 μH Ferrite Core 45 mA
  • RS 제품 번호 800-7822
  • 제조사 부품 번호 744762447A
Subtotal (1 pack of 5 units)
₩4,260.00
₩4.26/unit
일시적 품절
Bourns 3310 1 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole
  • RS 제품 번호 167-3513
  • 제조사 부품 번호 3310Y-001-102L
Subtotal (1 tube of 50 units)
₩182,700.00
₩18.268/unit
일시적 품절
Panasonic E96 169000 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB1693V
  • RS 제품 번호 782-635
  • 제조사 부품 번호 ERA3AEB1693V
Subtotal (1 tape of 10 units)
₩760.00
₩0.38/unit
재고있음
Schaffner, FN405 3 A 250V ac 400Hz, PCB EMI Filter, Pin 1 Phase
  • RS 제품 번호 123-0252P
  • 제조사 부품 번호 FN405-3-02
Subtotal 1 unit (supplied in a bag)
₩20,260.00
₩101.30/unit
재고있음
Panasonic ERJ HP6 680 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJHP6J681V
  • RS 제품 번호 228-5226
  • 제조사 부품 번호 ERJHP6J681V
Subtotal (1 tape of 100 units)
₩6,800.00
₩0.342/unit
현재 비가용
TE Connectivity 2.2 Ω Wirewound Resistor 7 W SBCHE62R2K
  • RS 제품 번호 161-3934
  • 제조사 부품 번호 SBCHE62R2K
Subtotal (1 Box of 100 units)
₩107,200.00
₩5.358/unit
재고있음
Wurth Elektronik, WE-LQSA, 5040 Shielded Power Inductor with a Nickel Zinc, Manganese Zinc Core, 3.3 μH Semi Shielded
  • RS 제품 번호 259-1082
  • 제조사 부품 번호 78404054033
Subtotal (1 unit)
₩2,420.00
₩12.10/unit
1
363
8115
페이지 당 결과 수

관련된 링크들