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

160713 표시되는 제품 Passive Components

7795 / 999+
재고있음
Bourns 93 5 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole, 93R1A-R22-A13L
  • RS 제품 번호 522-5298P
  • 제조사 부품 번호 93R1A-R22-A13L
Subtotal 1 unit (supplied in a bag)
₩12,558.00
₩64.40/unit
재고있음
TDK 22 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Push-in Radial
  • RS 제품 번호 242-7594P
  • 제조사 부품 번호 FG28C0G1H220JNT06
Subtotal 50 units (supplied on a continuous strip)
₩6,727.50
₩0.688/unit
일시적 품절
TDK 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 915-5348
  • 제조사 부품 번호 CGA5L1X7R1E106K160AE
Subtotal (1 pack of 5 units)
₩5,343.00
₩5.48/unit
재고있음
Wurth Elektronik, WE-MK, 0402 Shielded Multilayer Surface Mount Inductor with a Ceramic Core, 100 nH Multilayer ±2 % 150
  • RS 제품 번호 245-8450
  • 제조사 부품 번호 7447840210G
Subtotal (1 tape of 10 units)
₩1,014.00
₩0.52/unit
재고있음
Vishay CRCW 4.3 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CRCW08054K30FKEA
  • RS 제품 번호 679-1487
  • 제조사 부품 번호 CRCW08054K30FKEA
Subtotal (1 pack of 50 units)
₩1,852.50
₩0.194/unit
현재 액세스할 수 없는 재고 정보
Vishay 2.2 mΩ Thin Film Resistor 0.6 W 1 %
  • RS 제품 번호 172-7892
  • 제조사 부품 번호 MBB02070C2204FCT00
Subtotal (1 Box of 5000 units)
₩409,500.00
₩0.417/unit
재고있음
Panasonic ERA 5.36 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB5361V
  • RS 제품 번호 708-7650
  • 제조사 부품 번호 ERA3AEB5361V
Subtotal (1 pack of 5 units)
₩780.00
₩0.80/unit
재고있음
Panasonic 150 μF Tantalum Capacitor 6.3V dc, TPS Series
  • RS 제품 번호 230-6351
  • 제조사 부품 번호 6TPS150MZD
Subtotal (1 tape of 5 units)
₩11,329.50
₩11.62/unit
마지막 RS 재고
Vishay CRCW 499 Ω, 0805 Thick Film Surface Mount Resistor ±1 % Surface 0.5 W - CRCW0805499RFKEAHP
  • RS 제품 번호 812-3564
  • 제조사 부품 번호 CRCW0805499RFKEAHP
Subtotal (1 Bag of 25 units)
₩2,047.50
₩0.416/unit
일시적 품절
Panasonic 10 μF Capacitor 50V dc, Surface Solder
  • RS 제품 번호 249-1277
  • 제조사 부품 번호 EEEFK1H100V
Subtotal (1 reel of 1000 units)
₩686,400.00
₩3.522/unit
재고있음
Panasonic 220 μF Capacitor 35V dc, Radial - EEUFC1V221L Radial Lead
  • RS 제품 번호 571-101
  • 제조사 부품 번호 EEUFC1V221L
Subtotal (1 pack of 5 units)
₩4,621.50
₩4.74/unit
재고있음
Panasonic ERJ B2 1.8 Ω, 0612 Thick Film Resistor ±1 % 0.75 W - ERJB2BF1R8V
  • RS 제품 번호 228-0802
  • 제조사 부품 번호 ERJB2BF1R8V
Subtotal (1 tape of 20 units)
₩15,834.00
₩4.065/unit
재고있음
Vishay 1 nF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-228
  • 제조사 부품 번호 VJ1206A102JXGTW1HV
Subtotal (1 Bag of 200 units)
₩25,740.00
₩0.664/unit
재고있음
Panasonic ERA 4.99 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB4991V
  • RS 제품 번호 708-7644
  • 제조사 부품 번호 ERA3AEB4991V
Subtotal (1 pack of 5 units)
₩741.00
₩0.76/unit
재고있음
Nichicon 220 μF Capacitor 35V dc, Surface Solder - UWT1V221MNL1GS
  • RS 제품 번호 739-2854
  • 제조사 부품 번호 UWT1V221MNL1GS
Subtotal (1 pack of 10 units)
₩4,914.00
₩2.52/unit
현재 비가용
Bourns, ZVHT Varistor 3 nF 10 A, Clamping 90 V, Varistor 56 V, 2220
  • RS 제품 번호 204-8816
  • 제조사 부품 번호 ZV35K2220102NIR1HT
Subtotal (1 pack of 10 units)
₩22,269.00
₩11.42/unit
일시적 품절
RS PRO 47 Ω Metal Film Resistor 1 W 0.5 %
  • RS 제품 번호 174-2784
Subtotal (1 pack of 100 units)
₩14,820.00
₩0.763/unit
일시적 품절
Panasonic 47 μF Aluminium Electrolytic Capacitor 25V dc, Through Hole Radial Lead
  • RS 제품 번호 923-2815
  • 제조사 부품 번호 EEUFR1E470
Subtotal (1 Bag of 200 units)
₩34,320.00
₩0.883/unit
재고있음
TE Connectivity RLC73 0.022 Ω, 1210 Thick Film Surface Mount Resistor 1 % Surface 0.75 W - RLC73PM2ER022FTDF
  • RS 제품 번호 286-8904
  • 제조사 부품 번호 RLC73PM2ER022FTDF
Subtotal (1 pack of 5 units)
₩4,290.00
₩4.40/unit
재고있음
RS PRO 6.8 kΩ Carbon Film Resistor 0.25 W 5 %
  • RS 제품 번호 739-7528
Subtotal (1 pack of 5000 units)
₩78,000.00
₩0.082/unit
1
7795
8036
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