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

164099 표시되는 제품 Passive Components

정렬 기준
8094 / 999+
재고있음
Bourns, SRP6030VA, 6030 Shielded Power Inductor with a Metal Alloy Powder Core, 22 μH ±20 % 3.4 A Idc Q:10
  • RS 제품 번호 466-278
  • 제조사 부품 번호 SRP6030VA-220M
Subtotal (1 Bag of 2 units)
₩21.30
₩10.65/unit
마지막 RS 재고
TE Connectivity 4.7 kΩ Wirewound Resistor 14 W 5 % C144K7JL
  • RS 제품 번호 666-1642
  • 제조사 부품 번호 C144K7JL
Subtotal (1 pack of 5 units)
₩205.70
₩41.14/unit
일시적 품절
Panasonic 390 μF Aluminium Electrolytic Capacitor 50V, Surface Solder - EEEFK1H391AV
  • RS 제품 번호 781-499
  • 제조사 부품 번호 EEEFK1H391AV
Subtotal (1 tape of 5 units)
₩131.50
₩26.30/unit
재고있음
Panasonic 10 μF Capacitor 25V dc, Surface Solder - EEEHB1E100AR 1000
  • RS 제품 번호 172-4435
  • 제조사 부품 번호 EEEHB1E100AR
Subtotal (1 reel of 1000 units)
₩1,113.00
₩1.113/unit
일시적 품절
Nichicon 680 μF Capacitor 200V dc, Snap-in - LGR2D681MELB35
  • RS 제품 번호 165-3814
  • 제조사 부품 번호 LGR2D681MELB35
Subtotal (1 Bag of 200 units)
₩5,244.80
₩26.224/unit
재고있음
Murata 6.8 pF Multilayer Ceramic Capacitor, 25V dc, 0.5 pF, Surface
  • RS 제품 번호 185-2026
  • 제조사 부품 번호 GRM0335C1E6R8DA01D
Subtotal (1 reel of 2500 units)
₩77.50
₩0.031/unit
재고있음
KEMET 2.2 μF MnO2 Tantalum Capacitor 16V dc, Through Hole, T356 Series
  • RS 제품 번호 538-1994
  • 제조사 부품 번호 T356A225K016AT
Subtotal (1 pack of 10 units)
₩146.90
₩14.69/unit
재고있음
KOA RK73H 1 kΩ, 1210 Thick Film Surface Mount Resistor ±1 % 0.5 W - RK73H2ETTD1001F
  • RS 제품 번호 123-4405
  • 제조사 부품 번호 RK73H2ETTD1001F
Subtotal (1 Bag of 50 units)
₩27.10
₩0.542/unit
재고있음
Wurth Elektronik, 784373, 7030 Shielded Surface Mount Inductor with a Magnetic Iron Alloy Core, 22 μH Shielded ±20 % 2.5
  • RS 제품 번호 426-914
  • 제조사 부품 번호 784373460220
Subtotal (1 reel of 1000 units)
₩18,818.00
₩18.818/unit
일시적 품절
KEMET C44P-R Film Capacitor, ±10 %, 100 μF 1.7 kV dc 780V ac, Stud Mount
  • RS 제품 번호 182-9044
  • 제조사 부품 번호 C44PUGR6100RASK
Subtotal (1 Bag of 4 units)
₩4,405.70
₩1,101.425/unit
일시적 품절
RS PRO 330 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 181-5081
Subtotal (1 Bag of 1000 units)
₩1,034.00
₩1.034/unit
일시적 품절
Panasonic ERJUP8 820 kΩ, 1206 Thick Film Surface Mount Fixed Resistor ±1 % 0.66 W - ERJUP8F8203V
  • RS 제품 번호 242-6623
  • 제조사 부품 번호 ERJUP8F8203V
Subtotal (1 reel of 5000 units)
₩2,155.00
₩0.431/unit
재고있음
Panasonic 1200 μF Capacitor 6.3V dc, Surface - EEEFN1A122UL
  • RS 제품 번호 262-4870
  • 제조사 부품 번호 EEEFN1A122UL
Subtotal (1 tape of 10 units)
₩50.90
₩5.09/unit
마지막 RS 재고
TE Connectivity 220Ω Thin Film Fusible Resistor 0.25W ±5% FRN25J220R
  • RS 제품 번호 267-1632
  • 제조사 부품 번호 FRN25J220R
Subtotal (1 pack of 10 units)
₩17.68
₩1.768/unit
재고있음
RS PRO 33 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 173-0256
Subtotal (1 Bag of 1000 units)
₩407.00
₩0.407/unit
재고있음
Yageo 180 Ω Metal Film Metal Film Fixed Resistor 0.5 W 1 % MFR50SFTE52-180R
  • RS 제품 번호 199-7749
  • 제조사 부품 번호 MFR50SFTE52-180R
Subtotal (1 tape of 100 units)
₩25.50
₩0.255/unit
재고있음
TDK 470 μF Capacitor 400V dc, Snap-in
  • RS 제품 번호 838-5053
  • 제조사 부품 번호 B43644A9477M060
Subtotal (1 unit)
₩94.60
₩94.60/unit
단종되는 중
Nichicon 470 μF Capacitor 16V dc, Through Hole - UBT1C471MPD8 Radial Lead
  • RS 제품 번호 762-1660
  • 제조사 부품 번호 UBT1C471MPD8
Subtotal (1 pack of 5 units)
₩38.60
₩7.72/unit
일시적 품절
Bourns, CC453232A, 1812 Multilayer Surface Mount Inductor with a Ferrite Core, 150 μH Ferrite Core ±10 % 140 mA Idc Q:30
  • RS 제품 번호 212-0612
  • 제조사 부품 번호 CC453232A-151KL
Subtotal (1 reel of 500 units)
₩917.00
₩1.834/unit
일시적 품절
Panasonic ERJPC6 1470 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6D1471V
  • RS 제품 번호 788-832P
  • 제조사 부품 번호 ERJPC6D1471V
Subtotal 10 units (supplied on a continuous strip)
₩5.58
₩0.558/unit
1
8094
8205
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