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

3322 / 999+
현재 이용 불가
Murata 4.7 μF Multilayer Ceramic Capacitor, 250V, Surface
  • RS 제품 번호 187-7669
  • 제조사 부품 번호 KCA55Q7UMF472KH01L                
Subtotal (1 pack of 2 units)
₩50.30
₩25.15/unit
재고있음
Yageo 220 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 199-2409P
  • 제조사 부품 번호 CC1812KKX7R0BB224
Subtotal 10 units (supplied on a continuous strip)
₩35.10
₩3.51/unit
일시적 품절
Yageo AC 2 kΩ, 0805 Thick Film Resistor ±1 % 0.125 W - AC0805FR-072KL
  • RS 제품 번호 197-8182
  • 제조사 부품 번호 AC0805FR-072KL
Subtotal (1 reel of 5000 units)
₩220.00
₩0.044/unit
현재 비가용
KOA RN73H 680 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 100 mW - RN73H1JTTD6803B25
  • RS 제품 번호 178-6457
  • 제조사 부품 번호 RN73H1JTTD6803B25
Subtotal (1 reel of 5000 units)
₩3,470.00
₩0.694/unit
재고있음
Vishay MCT 330 Ω, 0603 Thin Film Surface Mount Resistor ±1 % 0.12 W
  • RS 제품 번호 188-5968P
  • 제조사 부품 번호 MCT06030C3300FP500
Subtotal 100 units (supplied on a continuous strip)
₩16.90
₩0.169/unit
현재 비가용
TE Connectivity RQ73 147 kΩ, 1206 Thin Film ±0.1 % 0.4 W - RQ73C2B147KBTDF
  • RS 제품 번호 187-2668
  • 제조사 부품 번호 RQ73C2B147KBTDF
Subtotal (1 reel of 1000 units)
₩3,369.00
₩3.369/unit
재고있음
Yageo RT 21 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - RT0603BRD0721KL
  • RS 제품 번호 199-1461
  • 제조사 부품 번호 RT0603BRD0721KL
Subtotal (1 tape of 10 units)
₩7.00
₩0.70/unit
마지막 RS 재고
TE Connectivity 3502 200 kΩ, 2010 Thick Film Surface Mount Resistor ±1 % Surface 2 W
  • RS 제품 번호 186-7115P
  • 제조사 부품 번호 3502200KFT
Subtotal 10 units (supplied on a continuous strip)
₩29.30
₩2.93/unit
일시적 품절
Yageo RT 6.8 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.125 W - RT0805BRD076K8L
  • RS 제품 번호 198-5675
  • 제조사 부품 번호 RT0805BRD076K8L
Subtotal (1 reel of 5000 units)
₩2,135.00
₩0.427/unit
재고있음
Wurth Elektronik 4.7 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 181-3999
  • 제조사 부품 번호 885012205065
Subtotal (1 reel of 1000 units)
₩72.00
₩0.072/unit
재고있음
Yageo AC 1.21 kΩ, 0805 Thick Film Resistor ±1 % 0.125 W
  • RS 제품 번호 197-8167P
  • 제조사 부품 번호 AC0805FR-071K21L
Subtotal 500 units (supplied on a reel)
₩40.00
₩0.08/unit
일시적 품절
Nichicon 100 μF Capacitor 25V dc, Surface Solder SMD
  • RS 제품 번호 187-2210
  • 제조사 부품 번호 UCD1E101MCL6GS
Subtotal (1 reel of 1000 units)
₩1,339.00
₩1.339/unit
현재 비가용
TE Connectivity 3560 56 Ω, 4257 (11070M) Thick Film Surface Mount Resistor ±5 % Surface 6 W - 356056RJT
  • RS 제품 번호 187-0212
  • 제조사 부품 번호 356056RJT
Subtotal (1 reel of 1000 units)
₩6,758.00
₩6.758/unit
재고있음
Murata 2 pF Multilayer Ceramic Capacitor, 50V dc, 0.1 pF, Surface
  • RS 제품 번호 185-1882P
  • 제조사 부품 번호 GRM0335C1H2R0BA01D
Subtotal 1000 units (supplied on a reel)
₩43.00
₩0.043/unit
일시적 품절
Panasonic ERA 5.9 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB5901V
  • RS 제품 번호 182-6698
  • 제조사 부품 번호 ERA3AEB5901V
Subtotal (1 reel of 250 units)
₩94.50
₩0.378/unit
마지막 RS 재고
TE Connectivity 3502 13 kΩ, 2010 Thick Film Surface Mount Resistor ±1 % Surface 2 W
  • RS 제품 번호 186-6753P
  • 제조사 부품 번호 350213KFT
Subtotal 10 units (supplied on a continuous strip)
₩33.60
₩3.36/unit
재고있음
Yageo AC 100 Ω, 0402 Thick Film Resistor ±5 % 0.0625 W - AC0402JR-07100RL
  • RS 제품 번호 197-7999
  • 제조사 부품 번호 AC0402JR-07100RL
Subtotal (1 reel of 10000 units)
₩160.00
₩0.016/unit
현재 비가용
Vishay MCT 10 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W
  • RS 제품 번호 188-5923P
  • 제조사 부품 번호 MCT06030E1002BP500
Subtotal 10 units (supplied on a continuous strip)
₩18.50
₩1.85/unit
일시적 품절
Yageo 330 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 200-6493
  • 제조사 부품 번호 CC0603JRNPO9BN331
Subtotal (1 reel of 4000 units)
₩464.00
₩0.116/unit
재고있음
RS PRO, 3.3 kΩ 50 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 175-4142
Subtotal (1 pack of 5 units)
₩175.90
₩35.18/unit
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3322
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