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

162268 표시되는 제품 Passive Components

3328 / 999+
재고있음
Wurth Elektronik 100 pF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS 제품 번호 181-3929
  • 제조사 부품 번호 885012006038
Subtotal (1 reel of 4000 units)
₩436.00
₩0.109/unit
재고있음
Yageo AC 100 Ω, 0805 Thick Film Resistor ±5 % 0.125 W
  • RS 제품 번호 197-8215P
  • 제조사 부품 번호 AC0805JR-07100RL
Subtotal 500 units (supplied on a reel)
₩36.50
₩0.073/unit
마지막 RS 재고
TDK B2562 Film Capacitor 420 μF 1.1kV ac 1.1 kV dc, Stud Mount 2
  • RS 제품 번호 181-2273
  • 제조사 부품 번호 B25620B1427A101
Subtotal (1 unit)
₩689.40
₩689.40/unit
현재 비가용
TE Connectivity 11 Ω Metal Oxide Resistor 0.5 W 5 % ROX05SJ11R
  • RS 제품 번호 187-0306
  • 제조사 부품 번호 ROX05SJ11R
Subtotal (1 Box of 5000 units)
₩1,320.00
₩0.264/unit
재고있음
Vishay 1.5 μF Tantalum Tantalum Capacitor 10V dc, Surface, TMCJ Series
  • RS 제품 번호 188-2270P
  • 제조사 부품 번호 TMCJ1A155MTRF
Subtotal 20 units (supplied on a continuous strip)
₩46.60
₩2.33/unit
현재 비가용
KEMET F862 Film Capacitor X2, 10 %, 330 nF 630 V dc 310V ac, Through Hole
  • RS 제품 번호 201-1932
  • 제조사 부품 번호 F862DJ334K310ZV054
Subtotal (1 pack of 10 units)
₩47.70
₩4.77/unit
재고있음
RS PRO Single Layer Ceramic Capacitor 2.2 nF 3kV dc ±20 % Y5U Dielectric, Through Hole 85 °C Max Op. Temp.
  • RS 제품 번호 180-5134
Subtotal (1 pack of 100 units)
₩107.20
₩1.072/unit
마지막 RS 재고
TE Connectivity Chip GPS Antenna
  • RS 제품 번호 200-1393P
  • 제조사 부품 번호 2195764-1
Subtotal 5 units (supplied on a continuous strip)
₩98.20
₩19.64/unit
재고있음
Panasonic 560 μF Capacitor 25V dc, Surface Solder 500
  • RS 제품 번호 747-9214
  • 제조사 부품 번호 EEEFPE561UAP
Subtotal (1 reel of 500 units)
₩1,860.50
₩3.721/unit
재고있음
Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 766-6720
  • 제조사 부품 번호 CL31B105KOFNNNE
Subtotal (1 reel of 2000 units)
₩338.00
₩0.169/unit
재고있음
2 kΩ, Through Hole Trimmer Potentiometer, Solder Pin 0.25 W Top Adjust Bourns, PV37
  • RS 제품 번호 769-2237P
  • 제조사 부품 번호 PV37W202C01B00
Subtotal 1 unit (supplied in a bag)
₩16.35
₩16.35/unit
재고있음
TDK B32672Z Film Capacitor 1 μF 450V ac 450 V dc, Through Hole 2
  • RS 제품 번호 194-3596
  • 제조사 부품 번호 B32672Z4105K000
Subtotal (1 Box of 300 units)
₩1,323.90
₩4.413/unit
일시적 품절
Yageo 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 198-8209
  • 제조사 부품 번호 CS0603KRX7R9BB104
Subtotal (1 reel of 4000 units)
₩572.00
₩0.143/unit
재고있음
Yageo 100 nF Multilayer Ceramic Capacitor, 50V dc, -20 to 80 %, Surface
  • RS 제품 번호 198-8182
  • 제조사 부품 번호 CC0805ZRY5V9BB104
Subtotal (1 tape of 250 units)
₩49.50
₩0.198/unit
재고있음
Yageo RC_L 750 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - RC1206FR-07750RL
  • RS 제품 번호 198-8452P
  • 제조사 부품 번호 RC1206FR-07750RL
Subtotal 100 units (supplied on a continuous strip)
₩8.20
₩0.082/unit
재고있음
Samsung Electro-Mechanics 22 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 766-6111
  • 제조사 부품 번호 CL21B223JBANNNC
Subtotal (1 reel of 4000 units)
₩352.00
₩0.088/unit
재고있음
RS PRO CR 5.62 kΩ, 0402 Thick Film Surface Mount Resistor 1 % 0.63 W
  • RS 제품 번호 183-9875
Subtotal (1 reel of 1000 units)
₩17.00
₩0.017/unit
재고있음
Bourns, PM2110, 2110 Unshielded Wirewound Surface Mount Inductor with a Iron Core, 220 μH ±10 % 3.5 A Idc
  • RS 제품 번호 736-1056
  • 제조사 부품 번호 PM2110-221K-RC
Subtotal (1 unit)
₩32.30
₩32.30/unit
마지막 RS 재고
Rubycon 220 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 749-7177P
  • 제조사 부품 번호 25YXJ220M6.3X11
Subtotal 25 units (supplied in a bag)
₩56.10
₩2.244/unit
재고있음
RS PRO 4.7 μF Capacitor 400V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 723-9700
Subtotal (1 pack of 10 units)
₩61.50
₩6.15/unit
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