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

164425 표시되는 제품 Passive Components

정렬 기준
1145 / 999+
현재 비가용
Vishay Single Layer Ceramic Capacitor 2.5 nF 15kV dc -20 to 80 % Z5U Dielectric, 615R, Through Hole 105 °C Max Op. Temp.
  • RS 제품 번호 173-0670
  • 제조사 부품 번호 615R150GAD25
Subtotal (1 Bag of 100 units)
₩12,156.50
₩121.565/unit
일시적 품절
Wurth Elektronik, WE-VS Varistor 550 pF 1 A, Clamping 24 V, Varistor 24 V, 0805
  • RS 제품 번호 669-4424P
  • 제조사 부품 번호 82550140
Subtotal 5 units (supplied on a continuous strip)
₩27.30
₩5.46/unit
재고있음
Arcol Ohmite 825 Ω Metal Film Resistor 0.25 W 0.1 % MRA0207825RBTA015
  • RS 제품 번호 487-5993
  • 제조사 부품 번호 MRA0207825RBTA015
Subtotal (1 pack of 5 units)
₩25.60
₩5.12/unit
일시적 품절
Panasonic 330 μF Capacitor 35V dc, Radial - ECA1VM331 Radial Lead
  • RS 제품 번호 107-8037
  • 제조사 부품 번호 ECA1VM331
Subtotal (1 Bag of 200 units)
₩359.20
₩1.796/unit
재고있음
QANTEK, 12MHz XO Oscillator, ±50 ppm HCMOS, 8-Pin PDIP QX8T50B12.00000B50TT
  • RS 제품 번호 173-4650
  • 제조사 부품 번호 QX8T50B12.00000B50TT
Subtotal (1 tube of 40 units)
₩859.52
₩21.488/unit
일시적 품절
Yageo RC_L 470 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - RC0603FR-07470RL
  • RS 제품 번호 199-5575
  • 제조사 부품 번호 RC0603FR-07470RL
Subtotal (1 reel of 5000 units)
₩185.00
₩0.037/unit
재고있음
Vishay 22 mm Knob Diameter Black Potentiometer Knob for 6 mm Shaft Circular, P16FNM472MA
  • RS 제품 번호 444-771
  • 제조사 부품 번호 P16FNM472MA
Subtotal (1 unit)
₩241.10
₩241.10/unit
현재 비가용
Samsung Electro-Mechanics 12 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 257-5917P
  • 제조사 부품 번호 CL05C120JB51PNC
Subtotal 250 units (supplied on a reel)
₩34.50
₩0.138/unit
재고있음
Wurth Elektronik, WE-CBF, 0805 Shielded Multilayer Surface Mount Inductor with a Ferrite Core, Multilayer 200 mA Idc
  • RS 제품 번호 124-1861
  • 제조사 부품 번호 74279205
Subtotal (1 pack of 50 units)
₩77.50
₩1.55/unit
재고있음
Panasonic ERJP14 1 kΩ, 1210 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJP14F1001U
  • RS 제품 번호 721-8154
  • 제조사 부품 번호 ERJP14F1001U
Subtotal (1 pack of 5 units)
₩12.90
₩2.58/unit
일시적 품절
KEMET R60 Film Capacitor, ±5 %, 2.2 μF 400 V dc 200V ac, Through Hole
  • RS 제품 번호 173-4171
  • 제조사 부품 번호 R60MR4220AA30J
Subtotal (1 Bag of 480 units)
₩16,247.04
₩33.848/unit
현재 비가용
Wurth Elektronik, 8MHz SPXO Crystal Oscillator, ±50 ppm HCMOS, TTL, 4-Pin SMT
  • RS 제품 번호 276-6767
  • 제조사 부품 번호 831019079
Subtotal (1 reel of 1000 units)
₩12,925.00
₩12.925/unit
재고있음
Panasonic ERA 619 Ω, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB6190V
  • RS 제품 번호 180-9805
  • 제조사 부품 번호 ERA3AEB6190V
Subtotal (1 reel of 500 units)
₩209.50
₩0.419/unit
재고있음
Panasonic ERA 40.2 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB4022V
  • RS 제품 번호 708-8909
  • 제조사 부품 번호 ERA3AEB4022V
Subtotal (1 pack of 5 units)
₩3.90
₩0.78/unit
재고있음
Panasonic ERJ 180 Ω, 0402 Thick Film Surface Mount Resistor ±0.5 % 0.06 W - ERJ2RHD1800X
  • RS 제품 번호 807-1937
  • 제조사 부품 번호 ERJ2RHD1800X
Subtotal (1 Bag of 100 units)
₩49.20
₩0.492/unit
일시적 품절
Cressall HP1000-33R-F, 33 Ω 1 kW Wirewound Chassis Mount Resistor ±10 %
  • RS 제품 번호 161-7595
  • 제조사 부품 번호 HP1000-33R-F
Subtotal (1 unit)
₩594.80
₩594.80/unit
일시적 품절
TE Connectivity HSC1504R7J, 4.7 Ω 150 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-9026
  • 제조사 부품 번호 HSC1504R7J
Subtotal (1 Box of 5 units)
₩848.50
₩169.70/unit
재고있음
Wurth Elektronik WCAP-FTXH Film Capacitor, 10 %, 10 μF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 261-0136
  • 제조사 부품 번호 890414028002CS
Subtotal (1 unit)
₩50.50
₩50.50/unit
일시적 품절
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 33 μH 10 % 115 mA Idc
  • RS 제품 번호 171-122
  • 제조사 부품 번호 3627322520330K
Subtotal (1 reel of 1000 units)
₩3,628.00
₩3.628/unit
현재 비가용
Vishay P2T 1 kΩ, 0603 Thin Film Surface Mount Resistor ±0.01 % 0.13 W - P2TC0603D1001LNTA
  • RS 제품 번호 218-2739
  • 제조사 부품 번호 P2TC0603D1001LNTA
Subtotal (1 unit)
₩128.50
₩128.50/unit
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