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

162638 표시되는 제품 Passive Components

정렬 기준
일시적 품절
KEMET 100 nF Multilayer Ceramic Capacitor, 50V dc, 20 %, Axial
  • RS 제품 번호 205-3312
  • 제조사 부품 번호 C410C104M5U5TA7200
Subtotal (1 reel of 5000 units)
₩1,670,000.00
₩334.00/unit
재고있음
Vishay WSBS85181L000JK35, 1 mΩ 36 W Metal Strip Chassis Mount Resistor ±5 %
  • RS 제품 번호 177-1554
  • 제조사 부품 번호 WSBS85181L000JK35
Subtotal (1 unit)
₩46,220.00
₩46,220.00/unit
재고있음
Panasonic 33 μF Capacitor 200V dc, Through Hole - EEUED2D330 Radial Lead
  • RS 제품 번호 526-1991
  • 제조사 부품 번호 EEUED2D330
Subtotal (1 pack of 5 units)
₩7,100.00
₩1,420.00/unit
재고있음
Panasonic, ETQP3M Shielded Wirewound Surface Mount Inductor with a Metal Composite Core, 10 μH ±20 % 3 A Idc
  • RS 제품 번호 238-3567
  • 제조사 부품 번호 ETQP3M100HFN
Subtotal (1 reel of 1000 units)
₩1,040,000.00
₩1,040.00/unit
재고있음
Vishay P16 47 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, P16RP473MAB15
  • RS 제품 번호 249-1496
  • 제조사 부품 번호 P16RP473MAB15
Subtotal (1 unit)
₩29,420.00
₩29,420.00/unit
현재 비가용
TE Connectivity, 3613C, 1812 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 220 nH ±20 % 665 mA Idc Q:40
  • RS 제품 번호 164-5289
  • 제조사 부품 번호 3613CR22M
Subtotal (1 reel of 500 units)
₩255,000.00
₩510.00/unit
단종되는 중
TDK, SLF, 7032 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 33 μH ±20 % 750 mA Idc
  • RS 제품 번호 604-4860
  • 제조사 부품 번호 SLF7032T-330MR75-2PF
Subtotal (1 pack of 10 units)
₩9,300.00
₩930.00/unit
재고있음
Wurth Elektronik, WE-GFH, 1812 Unshielded Power Inductor with a Iron Powder Core, 180 μH 10 % 220 mA Idc Q:30
  • RS 제품 번호 485-706
  • 제조사 부품 번호 7447669218
Subtotal (1 tape of 2 units)
₩13,940.00
₩6,970.00/unit
재고있음
Panasonic ERJ 1.2 Ω, 0805 Surface Mount Resistor ±1 % 0.5 W - ERJ6DQF1R2V
  • RS 제품 번호 243-1922
  • 제조사 부품 번호 ERJ6DQF1R2V
Subtotal (1 tape of 50 units)
₩8,100.00
₩162.00/unit
재고있음
Yageo RC 1.21 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±1 % 0.1 W - RC0603FR-071K21L
  • RS 제품 번호 242-4066
  • 제조사 부품 번호 RC0603FR-071K21L
Subtotal (1 tape of 100 units)
₩1,200.00
₩12.00/unit
재고있음
Bourns CRE 5 mΩ, 2512 Metal Strip Surface Mount Resistor ±1 % 3 W - CRE2512-FZ-R005E-3
  • RS 제품 번호 182-5560
  • 제조사 부품 번호 CRE2512-FZ-R005E-3
Subtotal (1 reel of 4000 units)
₩2,248,000.00
₩562.00/unit
일시적 품절
Wurth Elektronik 220 μF Capacitor 16V dc, Radial, Through Hole - 860240374006 Radial Lead
  • RS 제품 번호 163-6275
  • 제조사 부품 번호 860240374006
Subtotal (1 Box of 800 units)
₩241,600.00
₩302.00/unit
일시적 품절
Wurth Elektronik 12 MHz Crystal ±10.00 ppm SMT 4-Pin 2.5 mm 3.2 mm 2.5mm
  • RS 제품 번호 197-574
  • 제조사 부품 번호 830108206909
Subtotal (1 reel of 3000 units)
₩2,130,000.00
₩710.00/unit
재고있음
Panasonic ERJ 10 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJU06F1002V
  • RS 제품 번호 865-4204
  • 제조사 부품 번호 ERJU06F1002V
Subtotal (1 Bag of 100 units)
₩6,600.00
₩66.00/unit
재고있음
Arcol Ohmite HS300 1R J, 1 Ω 300 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 136-272
  • 제조사 부품 번호 HS300 1R J
Subtotal (1 unit)
₩60,720.00
₩60,720.00/unit
현재 비가용
Fair-Rite Ferrite Ring Ferrite Ring 6.35 mm, For: Common Mode Filter, Power Input Filter, Pulse, Ground Fault
  • RS 제품 번호 255-5214
  • 제조사 부품 번호 5967001101
Subtotal (1 Box of 4800 units)
₩4,300,800.00
₩896.00/unit
재고있음
Bourns, SRR1210, 1210 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 39 μH ±20 % 4.2 A Idc Q:16
  • RS 제품 번호 727-2293
  • 제조사 부품 번호 SRR1210-390M
Subtotal (1 pack of 5 units)
₩9,760.00
₩1,952.00/unit
현재 비가용
TDK 1000 μF Capacitor 63V dc, Snap-in
  • RS 제품 번호 171-3262
  • 제조사 부품 번호 B41505A8108M000
Subtotal (1 unit)
₩8,080.00
₩8,080.00/unit
재고있음
RS PRO 100 Ω, 0603 Thin Film Resistor 0.1 % 0.03 W
  • RS 제품 번호 243-0400
Subtotal (1 tape of 100 units)
₩17,000.00
₩170.00/unit
재고있음
KOA RN73R 7.5 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - RN73R2BTTD7501B25
  • RS 제품 번호 253-3483
  • 제조사 부품 번호 RN73R2BTTD7501B25
Subtotal (1 tape of 5 units)
₩1,860.00
₩372.00/unit
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