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

162110 표시되는 제품 Passive Components

402 / 999+
재고있음
Panasonic 47 μF Capacitor 25V dc, Through Hole - ECEA1EKA470 Radial Lead
  • RS 제품 번호 176-3718
  • 제조사 부품 번호 ECEA1EKA470
Subtotal (1 Bag of 200 units)
₩26,520.00
₩0.678/unit
재고있음
Yageo RC_L 100 Ω, 0402 Thick Film Surface Mount Resistor ±5 % 0.0625 W - RC0402JR-07100RL
  • RS 제품 번호 198-7887
  • 제조사 부품 번호 RC0402JR-07100RL
Subtotal (1 tape of 100 units)
₩975.00
₩0.048/unit
일시적 품절
Panasonic 150 μF Capacitor 35V dc, Surface
  • RS 제품 번호 262-4964
  • 제조사 부품 번호 EEEFN1V151L
Subtotal (1 reel of 500 units)
₩259,350.00
₩2.662/unit
재고있음
QANTEK 16 MHz Crystal ±20 ppm HC-49 2-Pin 4.4 mm 11.4 mm 4.8mm
  • RS 제품 번호 173-4749
  • 제조사 부품 번호 QCS16.0000F18B23M
Subtotal (1 reel of 250 units)
₩106,762.50
₩2.192/unit
재고있음
Murata 0.7 pF Multilayer Ceramic Capacitor, 50V dc, 0.1 pF, Surface
  • RS 제품 번호 815-1550
  • 제조사 부품 번호 GJM1555C1HR70BB01D
Subtotal (1 pack of 100 units)
₩4,680.00
₩0.237/unit
재고있음
Vishay 3300 μF Capacitor 400V dc, Snap-in - MAL250116332E3
  • RS 제품 번호 280-6827
  • 제조사 부품 번호 MAL250116332E3
Subtotal (1 unit)
₩121,836.00
₩624.80/unit
일시적 품절
Panasonic ERJP06 560 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJP06J561V
  • RS 제품 번호 919-0477
  • 제조사 부품 번호 ERJP06J561V
Subtotal (1 reel of 5000 units)
₩185,250.00
₩0.188/unit
재고있음
TE Connectivity 9.53 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 164-4668
  • 제조사 부품 번호 YR1B9K53CC
Subtotal (1 Box of 1000 units)
₩729,300.00
₩3.738/unit
일시적 품절
Yageo 2.2 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 199-2256
  • 제조사 부품 번호 CC0402KRX7R9BB222
Subtotal (1 reel of 10000 units)
₩58,500.00
₩0.032/unit
현재 비가용
TE Connectivity CRG 33 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.1 W - CRG0603F33K
  • RS 제품 번호 135-8310
  • 제조사 부품 번호 CRG0603F33K
Subtotal (1 reel of 5000 units)
₩39,000.00
₩0.04/unit
재고있음
Arcol HS25 180R J, 180 Ω 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 107-3942
  • 제조사 부품 번호 HS25 180R J
Subtotal (1 unit)
₩6,883.50
₩35.30/unit
재고있음
Wurth Elektronik, WE-MCI, 0402 Shielded Surface Mount Inductor with a Ceramic Core, 100 nH Multilayer ±5 % 150 mA Idc
  • RS 제품 번호 245-8706
  • 제조사 부품 번호 7847804101
Subtotal (1 tape of 10 units)
₩468.00
₩0.24/unit
재고있음
Murata 47 nF Multilayer Ceramic Capacitor, 50V dc, 10 %, Surface
  • RS 제품 번호 247-8031
  • 제조사 부품 번호 GRM155R71H473KE14D
Subtotal (1 tape of 200 units)
₩3,510.00
₩0.092/unit
일시적 품절
Bourns 3540 200 Ω Rotary Potentiometer 10-Turns 1-Gang Panel Mount, 3540S-1-201L
  • RS 제품 번호 522-2980
  • 제조사 부품 번호 3540S-1-201L
Subtotal (1 unit)
₩50,076.00
₩256.80/unit
재고있음
Wurth Elektronik 220 μH Ferrite Radial Inductor, 960 mA Idc, 550 mΩ Rdc, WE-TI
  • RS 제품 번호 163-3310
  • 제조사 부품 번호 744743221
Subtotal (1 tray of 100 units)
₩194,805.00
₩9.994/unit
일시적 품절
Yageo 1 mΩ Metal Film Metal Film Fixed Resistor 0.4 W 1 %
  • RS 제품 번호 199-7809
  • 제조사 부품 번호 MF0204FTE52-1M
Subtotal (1 Box of 5000 units)
₩97,500.00
₩0.096/unit
일시적 품절
Yageo 330 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 198-8115
  • 제조사 부품 번호 CC0805KKX7R9BB334
Subtotal (1 reel of 3000 units)
₩134,550.00
₩0.233/unit
현재 비가용
TE Connectivity 2.7 Ω Power Film Through Hole Fixed Resistor 100 W 1 %
  • RS 제품 번호 195-5114
  • 제조사 부품 번호 MPT100T2R7F
Subtotal (1 tube of 35 units)
₩881,585.25
₩129.171/unit
재고있음
Murata 470 nF Multilayer Ceramic Capacitor, 25V dc, 10 %, Surface
  • RS 제품 번호 247-8070P
  • 제조사 부품 번호 GRM188R71E474KA12D
Subtotal 100 units (supplied on a continuous strip)
₩6,045.00
₩0.314/unit
재고있음
KEMET 47 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS 제품 번호 691-1262
  • 제조사 부품 번호 C1210C476M9PACTU
Subtotal (1 pack of 5 units)
₩4,309.50
₩4.42/unit
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