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
Capacitors
Crystals, Oscillators & Resonators
EMI Filters & Protection
Fixed Resistors
Inductors
Passive Components Kits
Rotary Encoders
Sounder, Buzzer & Microphone Components
Surge Protection Components
Variable Resistors

164461 표시되는 제품 Passive Components

정렬 기준
일시적 품절
Panasonic 150 μF Aluminium Polymer Capacitor 63V dc, Surface
  • RS 제품 번호 181-2278
Subtotal (1 reel of 250 units)
₩588,500.00
₩2,354.00/unit
재고있음
LPRS ANT-869BNC-Y 1/4 Wave Omni-Directional Antenna with BNC Connector, ISM Band
  • RS 제품 번호 136-7703
  • 제조사 부품 번호 ANT-869BNC-Y
Subtotal (1 Bag of 1 unit)
₩34,540.00
₩34,540.00/Bag
재고있음
KEMET R46 Polypropylene Film Capacitor X2, ±10 %, 330 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 238-4935
  • 제조사 부품 번호 R463N333050H7K
Subtotal (1 Bag of 500 units)
₩247,000.00
₩494.00/unit
재고있음
Panasonic 100 μF Polymer Capacitor 16V dc, Surface - 16SVPC100M
  • RS 제품 번호 788-7609
  • 제조사 부품 번호 16SVPC100M
Subtotal (1 pack of 5 units)
₩9,940.00
₩1,988.00/unit
일시적 품절
Yageo PE_L 470 mΩ, 0402 Current Sensing Surface Mount Resistor ±1 % 0.13 W - PE0402FRF7W0R47L
  • RS 제품 번호 199-5875
  • 제조사 부품 번호 PE0402FRF7W0R47L
Subtotal (1 reel of 10000 units)
₩3,360,000.00
₩336.00/unit
재고있음
Vishay MKP386M Film Capacitor, ±5 %, 470 nF 2 kV dc, Screw
  • RS 제품 번호 775-7536
  • 제조사 부품 번호 MKP386M447200JT4
Subtotal (1 unit)
₩49,040.00
₩49,040.00/unit
일시적 품절
KEMET 330 μF Surface Polymer Capacitor, 2.5V dc
  • RS 제품 번호 187-8245
  • 제조사 부품 번호 T520L337M2R5ATE025
Subtotal (1 reel of 1000 units)
₩2,140,000.00
₩2,140.00/unit
재고있음
Panasonic 68 μF Aluminium Polymer Capacitor 35V dc, Surface
  • RS 제품 번호 758-1076
Subtotal (1 pack of 2 units)
₩3,500.00
₩1,750.00/unit
재고있음
KEMET R53B Film Capacitor, ±20 %, 1 μF 800 V dc 350V ac, Through Hole
  • RS 제품 번호 250-7831
  • 제조사 부품 번호 R53BR410050S0M
Subtotal (1 tray of 288 units)
₩1,040,256.00
₩3,612.00/unit
일시적 품절
Vishay MKP1848S DC-Link Film Capacitor, ±5 %, 30 μF 500 V dc, Through Hole
  • RS 제품 번호 173-1572
  • 제조사 부품 번호 MKP1848S63050JY5C
Subtotal (1 tray of 40 units)
₩836,560.00
₩20,914.00/unit
마지막 RS 재고
KEMET C44U Film Capacitor, 10 %, 400 μF 1.1 kV dc, Screw
  • RS 제품 번호 196-8787
  • 제조사 부품 번호 C44UQGT6400M85K
Subtotal (1 unit)
₩134,460.00
₩134,460.00/unit
재고있음
KEMET 100 μF Surface Polymer Capacitor, 25V dc
  • RS 제품 번호 187-7220
  • 제조사 부품 번호 T521D107M025ATE060
Subtotal (1 pack of 2 units)
₩22,240.00
₩11,120.00/unit
일시적 품절
Wurth Elektronik 3300 μF Capacitor 16V dc, Surface Solder
  • RS 제품 번호 839-1792
  • 제조사 부품 번호 865080363018
Subtotal (1 unit)
₩5,980.00
₩5,980.00/unit
현재 비가용
Wurth Elektronik 22 μF Surface, 25 V, 25V dc
  • RS 제품 번호 185-5177
  • 제조사 부품 번호 875135519002
Subtotal (1 reel of 3500 units)
₩11,795,000.00
₩3,370.00/unit
재고있음
KEMET 47 μF Surface Polymer Capacitor, 10V dc
  • RS 제품 번호 170-0330
  • 제조사 부품 번호 T520B476M010ATE035
Subtotal (1 reel of 2000 units)
₩1,696,000.00
₩848.00/unit
재고있음
Wurth Elektronik 10 μF Surface Aluminium Polymer Capacitor, 100V dc
  • RS 제품 번호 275-9255
  • 제조사 부품 번호 865060845002
Subtotal (1 tape of 10 units)
₩5,780.00
₩578.00/unit
일시적 품절
Wurth Elektronik 56 μF Surface Polymer Capacitor, 10V dc
  • RS 제품 번호 163-5905
  • 제조사 부품 번호 875105242007
Subtotal (1 reel of 1000 units)
₩424,000.00
₩424.00/unit
재고있음
Wurth Elektronik 15 μF Through Hole Aluminium Polymer Capacitor, 50V dc
  • RS 제품 번호 275-9353
  • 제조사 부품 번호 870575773001
Subtotal (1 tape of 10 units)
₩20,920.00
₩2,092.00/unit
재고있음
TE Connectivity, Corcom W 10 A 250V ac 50Hz, 60 Hz, Flange RFI Filter, Fast-On 1 Phase
  • RS 제품 번호 186-3712
  • 제조사 부품 번호 10VW1
Subtotal (1 unit)
₩87,560.00
₩87,560.00/unit
현재 이용 불가
Linx ANT-410-WRT-UFL Dome Omni-Directional Telemetry Antenna, WiFi
  • RS 제품 번호 247-3102
  • 제조사 부품 번호 ANT-410-WRT-UFL
Subtotal (1 unit)
₩26,020.00
₩26,020.00/unit
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