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

164377 표시되는 제품 Passive Components

정렬 기준
1524 / 999+
재고있음
Wurth Elektronik 1 μH Leaded Inductor, 0.06 Ω Rdc
  • RS 제품 번호 484-967
  • 제조사 부품 번호 7446622001
Subtotal (1 unit)
₩81,260.00
₩81,260.00/unit
재고있음
Bourns CRT 10 Ω, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - CRT0603-BY-10R0ELF
  • RS 제품 번호 693-4482
  • 제조사 부품 번호 CRT0603-BY-10R0ELF
Subtotal (1 pack of 5 units)
₩780.00
₩156.00/unit
일시적 품절
Yageo RT 56 kΩ, 0402 Thin Film Surface Mount Resistor ±0.1 % 0.06 W - RT0402BRD0756KL
  • RS 제품 번호 199-1356
  • 제조사 부품 번호 RT0402BRD0756KL
Subtotal (1 reel of 10000 units)
₩820,000.00
₩82.00/unit
일시적 품절
Walsin Technology Corporation 220 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 176-3171
  • 제조사 부품 번호 1210B224K250CT
Subtotal (1 Bag of 200 units)
₩26,400.00
₩132.00/unit
일시적 품절
Wurth Elektronik, WE-MK, 0603 Shielded Multilayer Surface Mount Inductor with a Ceramic Core, 12 nH Multilayer ±0.05 %
  • RS 제품 번호 163-8106
  • 제조사 부품 번호 744786112A
Subtotal (1 reel of 4000 units)
₩392,000.00
₩98.00/unit
일시적 품절
TE Connectivity CRG 10 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - CRG0805F10R
  • RS 제품 번호 134-5457
  • 제조사 부품 번호 CRG0805F10R
Subtotal (1 reel of 5000 units)
₩70,000.00
₩14.00/unit
일시적 품절
Yageo YC 10 kΩ, 1206 Thick Film Surface Mount Resistor Array ±5 % 62.5 mW - YC164-JR-0710KL
  • RS 제품 번호 242-7247
  • 제조사 부품 번호 YC164-JR-0710KL
Subtotal (1 tape of 100 units)
₩4,200.00
₩42.00/unit
재고있음
Wurth Elektronik Ferrite Bead 2.3 mm (Surface) (1812) (Bead), 100 Ω impedance at 100 MHz
  • RS 제품 번호 163-4003
  • 제조사 부품 번호 74279226101
Subtotal (1 reel of 2500 units)
₩2,385,000.00
₩954.00/unit
일시적 품절
ROHM ESR25 51 Ω, 1210 Thick Film Resistor ±5 % 0.66 W - ESR25JZPJ510
  • RS 제품 번호 263-7687
  • 제조사 부품 번호 ESR25JZPJ510
Subtotal (1 reel of 4000 units)
₩360,000.00
₩90.00/unit
일시적 품절
Yageo RC_L 20 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - RC0805FR-0720RL
  • RS 제품 번호 199-5682
  • 제조사 부품 번호 RC0805FR-0720RL
Subtotal (1 tape of 100 units)
₩2,600.00
₩26.00/unit
재고있음
TE Connectivity 14.7 Ω Metal Film Resistor 0.25 W 0.1 % YR1B14R7CC
  • RS 제품 번호 755-0928
  • 제조사 부품 번호 YR1B14R7CC
Subtotal (1 pack of 5 units)
₩9,920.00
₩1,984.00/unit
재고있음
Wurth Elektronik, WE-VS Varistor 750 pF 1 A, Clamping 30 V, Varistor 18 V, 0805
  • RS 제품 번호 669-4421
  • 제조사 부품 번호 82550110
Subtotal (1 pack of 5 units)
₩5,520.00
₩1,104.00/unit
일시적 품절
TDK Thermistor, PTC Type 45 Ω, Leaded Disks 12.5 mm 35 mm 5 mm
  • RS 제품 번호 167-8262
  • 제조사 부품 번호 B59873C0120A070
Subtotal (1 Box of 1500 units)
₩2,127,000.00
₩1,418.00/unit
재고있음
TE Connectivity 22 kΩ Carbon Film Resistor 2 W 5 % CFR200J22K
  • RS 제품 번호 135-415
  • 제조사 부품 번호 CFR200J22K
Subtotal (1 pack of 10 units)
₩3,220.00
₩322.00/unit
재고있음
Euroquartz 9.8304 MHz Crystal ±30 ppm Surface Mount 4-Pin 1.2 mm 7 mm 5mm
  • RS 제품 번호 693-8926P
  • 제조사 부품 번호 9.8304MHz MQ/30/30/-40+85/12pF
Subtotal 1 unit (supplied on a continuous strip)
₩2,060.00
₩2,060.00/unit
현재 비가용
KEMET Ferrite Bead 31 μm (Tape & Reel) (Chip Bead), 11.5 Ω impedance at 25 MHz, 23 Ω impedance at 100 MHz, 32.9 Ω
  • RS 제품 번호 225-7791P
  • 제조사 부품 번호 Z0603C230BPWST
Subtotal 10 units (supplied on a continuous strip)
₩2,040.00
₩204.00/unit
일시적 품절
KEMET C4AT Film Capacitor, ±5 %, 10 μF 850 V dc 450V ac, Through Hole
  • RS 제품 번호 137-2351
  • 제조사 부품 번호 C4ATMBW5100A3NJ
Subtotal (1 Box of 23 units)
₩448,316.00
₩19,492.00/unit
일시적 품절
TE Connectivity HSC150330RJ, 330 Ω 150 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-3094
  • 제조사 부품 번호 HSC150330RJ
Subtotal (1 Box of 5 units)
₩249,860.00
₩49,972.00/unit
재고있음
KEMET C44A Film Capacitor, ±5 %, 40 μF 600 V dc 330V ac, Screw
  • RS 제품 번호 173-4267
  • 제조사 부품 번호 C44AHGP5400ZB0J
Subtotal (1 Bag of 16 units)
₩916,160.00
₩57,260.00/unit
재고있음
Vishay 22 Ω Thick Film Resistor 50 W 1 % LTO050F22R00FTE3
  • RS 제품 번호 822-0053
  • 제조사 부품 번호 LTO050F22R00FTE3
Subtotal (1 unit)
₩13,100.00
₩13,100.00/unit
1
1524
8219
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