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

161550 표시되는 제품 Passive Components

54 / 999+
일시적 품절
KEMET 33 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 172-6544
  • 제조사 부품 번호 C322C333K1R5TA
Subtotal (1 Bag of 500 units)
₩91,650.00
₩0.94/unit
일시적 품절
Panasonic 10 μF Capacitor 63V dc, Radial, Through Hole - ECA1JM100 Radial Lead
  • RS 제품 번호 107-8130
  • 제조사 부품 번호 ECA1JM100
Subtotal (1 Bag of 200 units)
₩25,740.00
₩0.659/unit
재고있음
Oxley, DLT, Signal Filter, 100V dc 1000MHz, 10 A, Panel Mount, Axial 24.3 mm
  • RS 제품 번호 126-023
  • 제조사 부품 번호 DLT/680
Subtotal (1 unit)
₩52,221.00
₩267.80/unit
일시적 품절
Panasonic ERJPC6 2800 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6D2801V
  • RS 제품 번호 789-579
  • 제조사 부품 번호 ERJPC6D2801V
Subtotal (1 tape of 10 units)
₩1,092.00
₩0.558/unit
일시적 품절
Vishay 6.8 μF Tantalum Tantalum Capacitor 16V dc, Surface Mount, TMCU Series
  • RS 제품 번호 188-2044
  • 제조사 부품 번호 TMCUA1C685KTRF
Subtotal (1 reel of 3000 units)
₩713,700.00
₩1.219/unit
일시적 품절
Yageo RC_L 47 kΩ, 0201 Thick Film Surface Mount Resistor ±1 % 0.05 W - RC0201FR-0747KL
  • RS 제품 번호 198-7613
  • 제조사 부품 번호 RC0201FR-0747KL
Subtotal (1 reel of 10000 units)
₩58,500.00
₩0.032/unit
재고있음
Panasonic ERJ 5.6 kΩ, 0805 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - ERJ6RBD5601V
  • RS 제품 번호 810-1867
  • 제조사 부품 번호 ERJ6RBD5601V
Subtotal (1 Bag of 100 units)
₩7,605.00
₩0.394/unit
일시적 품절
Panasonic 47 μF Capacitor 63V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 923-2953
  • 제조사 부품 번호 EEUEB1J470
Subtotal (1 Bag of 200 units)
₩95,550.00
₩2.452/unit
현재 비가용
Bourns CR0603 100 Ω, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.1 W - CR0603-FX-1000ELF
  • RS 제품 번호 167-4697
  • 제조사 부품 번호 CR0603-FX-1000ELF
Subtotal (1 reel of 5000 units)
₩19,500.00
₩0.023/unit
일시적 품절
Rubycon 470 μF Capacitor 25V dc, Through Hole Radial Lead
  • RS 제품 번호 172-7466
  • 제조사 부품 번호 25PK470MEFC8X11.5
Subtotal (1 Box of 2000 units)
₩507,000.00
₩1.304/unit
일시적 품절
ROHM ESR25 7.5 mΩ, 1210 Thick Film Resistor ±1 % 0.66 W - ESR25JZPF7504
  • RS 제품 번호 263-7532
  • 제조사 부품 번호 ESR25JZPF7504
Subtotal (1 reel of 4000 units)
₩436,800.00
₩0.559/unit
재고있음
IQD 16 MHz Crystal Unit ±30 ppm HC-49 2-Pin 16.8 mm 11.5 mm 4.7mm
  • RS 제품 번호 212-0580
  • 제조사 부품 번호 LFXTAL027945B
Subtotal (1 pack of 10 units)
₩6,669.00
₩3.42/unit
일시적 품절
Arcol Ohmite HS50M 27R J M303, 27 Ω 50 W Resistive Resistor ±5 %
  • RS 제품 번호 760-253
  • 제조사 부품 번호 HS50M 27R J M303
Subtotal (1 Box of 20 units)
₩232,284.00
₩59.558/unit
일시적 품절
Panasonic, E-S1 Surge Absorber 800 pF 100 A, Clamping 1815 V, Varistor 430 V
  • RS 제품 번호 187-8142
  • 제조사 부품 번호 ERZE14A431SC
Subtotal (1 Bag of 2000 units)
₩1,583,400.00
₩4.061/unit
재고있음
ROHM MCRS Series 13 kΩ, 0805 Thick Film Resistor ±1 % Surface Mount 0.25 W - MCR10SEQPF1302
  • RS 제품 번호 780-718P
  • 제조사 부품 번호 MCR10SEQPF1302
Subtotal 500 units (supplied on a reel)
₩14,625.00
₩0.149/unit
일시적 품절
Arcol Ohmite HS50M 270R J M303, 270 Ω 50 W Resistive Resistor ±5 %
  • RS 제품 번호 760-251
  • 제조사 부품 번호 HS50M 270R J M303
Subtotal (1 Box of 20 units)
₩232,284.00
₩59.558/unit
일시적 품절
Panasonic ERJ3EK 5110 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±1 % Surface 0.1 W - ERJ3EKF5111V
  • RS 제품 번호 785-308
  • 제조사 부품 번호 ERJ3EKF5111V
Subtotal (1 Bag of 10 units)
₩136.50
₩0.067/unit
현재 비가용
KEMET 400 μH 27 A Common Mode Choke 1.18 mΩ 1000V
  • RS 제품 번호 242-7767
  • 제조사 부품 번호 SCF29XV-270-2R3A006JH
Subtotal (1 unit)
₩21,664.50
₩111.10/unit
일시적 품절
Panasonic ERJPC6 2430 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6B2431V
  • RS 제품 번호 789-864
  • 제조사 부품 번호 ERJPC6B2431V
Subtotal (1 tape of 10 units)
₩1,267.50
₩0.648/unit
재고있음
TE Connectivity 3522 6.8 Ω, 2512 Thick Film Surface Mount Resistor ±5 % 3 W - 35226R8JT
  • RS 제품 번호 871-1045
  • 제조사 부품 번호 35226R8JT
Subtotal (1 Bag of 10 units)
₩5,596.50
₩2.87/unit
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