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
재고있음
TE Connectivity, Corcom T 15 A 250V ac 50Hz, 60 Hz, Flange RFI Filter, Threaded Bolt 1 Phase
  • RS 제품 번호 186-3741
  • 제조사 부품 번호 15VT6
Subtotal (1 unit)
₩169,520.00
₩169,520.00/unit
일시적 품절
Bourns, DV Varistor 110 pF 5 A, Clamping 595 V, Varistor 360 V, 3225
  • RS 제품 번호 204-8680
  • 제조사 부품 번호 DV230K3225R2
Subtotal (1 reel of 2000 units)
₩1,852,000.00
₩926.00/unit
일시적 품절
Bourns, ZVHT Varistor 4 nF 10 A, Clamping 77 V, Varistor 47 V, 2220
  • RS 제품 번호 204-8812
  • 제조사 부품 번호 ZV30K2220122NIR1HT
Subtotal (1 pack of 10 units)
₩17,320.00
₩1,732.00/unit
일시적 품절
Littelfuse, ZA Metal Oxide Varistor 18 nF 20 A, Clamping 1.24 kV, Varistor 6 → 825 V, Radial Leaded Ceramic Disc
  • RS 제품 번호 170-9966
  • 제조사 부품 번호 V24ZA50P
Subtotal (1 Bag of 500 units)
₩336,000.00
₩672.00/unit
일시적 품절
Littelfuse, LA Metal Oxide Varistor 90 pF 10 A, Clamping 2.7 kV, Varistor 390 V
  • RS 제품 번호 170-9967
  • 제조사 부품 번호 V250LA2P
Subtotal (1 Bag of 1500 units)
₩348,000.00
₩232.00/unit
재고있음
TDK, Standard Metal Oxide Varistor 245 pF 25 A, Clamping 2.97 kV, Varistor 390 V
  • RS 제품 번호 289-7064
  • 제조사 부품 번호 B72210S0251K101
Subtotal (1 pack of 5 units)
₩2,500.00
₩500.00/unit
재고있음
Littelfuse, ZA Varistor Metal Oxide Varistor 460 pF 10 A, Clamping 1.24 kV, Varistor 165 V, Radial Leaded Ceramic Disc
  • RS 제품 번호 170-9911
  • 제조사 부품 번호 V150ZA1P
Subtotal (1 Bag of 1500 units)
₩348,000.00
₩232.00/unit
재고있음
Vishay, VDRS - E Metal Oxide Varistor 140 pF 10 A, Clamping 376 V, Varistor 430 V, Disc
  • RS 제품 번호 178-071
  • 제조사 부품 번호 VDRS07H275BSE
Subtotal (1 pack of 5 units)
₩1,860.00
₩372.00/unit
일시적 품절
Wurth Elektronik, WE-GF, 1210 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 100 μH ±10 % 40 mA Idc Q:20
  • RS 제품 번호 124-1883
  • 제조사 부품 번호 74476420
Subtotal (1 pack of 20 units)
₩12,880.00
₩644.00/unit
일시적 품절
TE Connectivity 001-0002-L Whip Omni-Directional Telemetry Antenna with SMA Male Connector, WiFi
  • RS 제품 번호 209-7231
  • 제조사 부품 번호 001-0002-L
Subtotal (1 Bag of 50 units)
₩3,704,400.00
₩74,088.00/unit
재고있음
Littelfuse, LA Metal Oxide Varistor 80 pF 10 A, Clamping 2.7 kV, Varistor 430 V, Radial
  • RS 제품 번호 800-7071
  • 제조사 부품 번호 V275LA4P
Subtotal (1 pack of 25 units)
₩7,750.00
₩310.00/unit
현재 비가용
TDK, CT Multilayer Varistor 2.5 A, Clamping 165 V
  • RS 제품 번호 703-1711
  • 제조사 부품 번호 B72530T0600K062
Subtotal (1 pack of 10 units)
₩6,300.00
₩630.00/unit
재고있음
TDK, Standard Metal Oxide Varistor 100 pF 10 A, Clamping 2.97 kV, Varistor 470 V
  • RS 제품 번호 204-2078
  • 제조사 부품 번호 B72207S0301K101
Subtotal (1 pack of 5 units)
₩1,860.00
₩372.00/unit
재고있음
Wurth Elektronik 1.5 mH Wirewound Radial Inductor, Max SRF:1.1 MHz, 750 mA Idc, 1.8 Ω Rdc 400V, 76874801
  • RS 제품 번호 259-1057
  • 제조사 부품 번호 7687480152
Subtotal (1 unit)
₩2,820.00
₩2,820.00/unit
재고있음
TDK, CT/B Multilayer Varistor 5 A, Clamping 77 V
  • RS 제품 번호 775-2824
  • 제조사 부품 번호 B72580E0300K062
Subtotal (1 pack of 50 units)
₩75,100.00
₩1,502.00/unit
재고있음
TDK, Standard Metal Oxide Varistor 110 pF 10 A, Clamping 2.97 kV, Varistor 430 V
  • RS 제품 번호 134-5686
  • 제조사 부품 번호 B72207S0271K
Subtotal (1 Bag of 1000 units)
₩262,000.00
₩262.00/unit
마지막 RS 재고
TDK Single Layer Ceramic Capacitor 270 pF 1kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 262-1877
  • 제조사 부품 번호 CC45SL3AD271JYVNA
Subtotal (1 Box of 1000 units)
₩182,000.00
₩182.00/unit
일시적 품절
Littelfuse, LA Metal Oxide Varistor 550 pF 50 A, Varistor 360 V, Radial Leaded Ceramic Disc
  • RS 제품 번호 170-9965
  • 제조사 부품 번호 V230LA20AP
Subtotal (1 Bag of 700 units)
₩383,600.00
₩548.00/unit
일시적 품절
TDK, CU Varistor 5 A, Clamping 710 V
  • RS 제품 번호 167-0538
  • 제조사 부품 번호 B72650M0271K072
Subtotal (1 reel of 1000 units)
₩890,000.00
₩890.00/unit
재고있음
Wurth Elektronik 22 μF Surface Aluminium Polymer Capacitor, 80V dc
  • RS 제품 번호 275-9322
  • 제조사 부품 번호 865081745006
Subtotal (1 reel of 900 units)
₩385,200.00
₩428.00/unit
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