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

161519 표시되는 제품 Passive Components

59 / 999+
일시적 품절
Panasonic ERJPC6 3300 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6B3301V
  • RS 제품 번호 784-985
  • 제조사 부품 번호 ERJPC6B3301V
Subtotal (1 tape of 10 units)
₩1,267.50
₩0.648/unit
현재 비가용
ROHM ESR18 3 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - ESR18EZPF3004
  • RS 제품 번호 264-1796
  • 제조사 부품 번호 ESR18EZPF3004
Subtotal (1 tape of 100 units)
₩8,580.00
₩0.444/unit
재고있음
KOA SG73P 430 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.33 W - SG73P1JTTD4300F
  • RS 제품 번호 225-1726
  • 제조사 부품 번호 SG73P1JTTD4300F
Subtotal (1 tape of 100 units)
₩5,070.00
₩0.258/unit
재고있음
Arcol 33 Ω Non-Inductive Film Fixed Resistor 100 W 5 % AP101 33R J 100PPM
  • RS 제품 번호 810-1233
  • 제조사 부품 번호 AP101 33R J 100PPM
Subtotal (1 unit)
₩15,093.00
₩77.40/unit
일시적 품절
ROHM ESR25 30 kΩ, 1210 Thick Film Resistor ±1 % 0.66 W - ESR25JZPF3002
  • RS 제품 번호 263-7456
  • 제조사 부품 번호 ESR25JZPF3002
Subtotal (1 reel of 4000 units)
₩436,800.00
₩0.559/unit
재고있음
ROHM MCRS Series 270 Ω, 0603 Thick Film Resistor ±1 % Surface Mount 0.125 W - MCR03SEQPF2701
  • RS 제품 번호 780-567P
  • 제조사 부품 번호 MCR03SEQPF2701
Subtotal 1000 units (supplied on a reel)
₩17,550.00
₩0.09/unit
마지막 RS 재고
TDK, 0603 (1608M) Multilayer Surface Mount Inductor 56 nH ±5% Multilayer 400mA Idc Q:14
  • RS 제품 번호 604-1108
  • 제조사 부품 번호 MLG1608B56NJT000
Subtotal (1 pack of 10 units)
₩1,950.00
₩0.998/unit
일시적 품절
Arcol Ohmite 2000 kΩ Resistive Fixed Resistor 2.5 W 1 % SM108032004FE
  • RS 제품 번호 760-121
  • 제조사 부품 번호 SM108032004FE
Subtotal (1 pack of 2 units)
₩23,868.00
₩61.20/unit
재고있음
KEMET 27 kΩ Wire Wound on A Ceramic Core Resistor 13 W 5 %
  • RS 제품 번호 183-5453
  • 제조사 부품 번호 PYR7511/27
Subtotal (1 unit)
₩13,669.50
₩70.10/unit
재고있음
KEMET 100 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface Mount
  • RS 제품 번호 180-6467
  • 제조사 부품 번호 C0402C101F5GACTU
Subtotal (1 reel of 1000 units)
₩891,150.00
₩4.569/unit
일시적 품절
Arcol Ohmite 0.1 GΩ Resistive Fixed Resistor 11.7 W 1 % MOX94021006FVE
  • RS 제품 번호 760-385
  • 제조사 부품 번호 MOX94021006FVE
Subtotal (1 unit)
₩69,186.00
₩354.80/unit
재고있음
Wurth Elektronik 6.8 μF Aluminium Electrolytic Capacitor 400V - 860241375001
  • RS 제품 번호 484-886
  • 제조사 부품 번호 860241375001
Subtotal (1 pack of 2 units)
₩21,606.00
₩55.40/unit
재고있음
ROHM MCRS Series 180 Ω, 0402 Thick Film Resistor ±1 % Surface Mount 0.1 W - MCR01SMQPF1801
  • RS 제품 번호 780-778P
  • 제조사 부품 번호 MCR01SMQPF1801
Subtotal 1000 units (supplied on a reel)
₩17,550.00
₩0.09/unit
재고있음
Panasonic ERJ 200 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJ3EKF2000V
  • RS 제품 번호 175-5752
  • 제조사 부품 번호 ERJ3EKF2000V
Subtotal (1 reel of 5000 units)
₩48,750.00
₩0.047/unit
일시적 품절
Vishay Power Factor Correction Capacitor 36.5 μF 15 kvar 18 kvar 3
  • RS 제품 번호 225-8912
  • 제조사 부품 번호 PhMKP660.3.15,00-S84
Subtotal (1 Box of 4 units)
₩1,839,146.40
₩2,357.875/unit
일시적 품절
Panasonic 39 μF Solid Capacitor 35V dc, Surface Mount - 35SVPT39M 1000
  • RS 제품 번호 211-1987
  • 제조사 부품 번호 35SVPT39M
Subtotal (1 tape of 2 units)
₩5,928.00
₩15.20/unit
현재 액세스할 수 없는 재고 정보
Vishay 270 Ω Thin Film Resistor 0.4 W 1 %
  • RS 제품 번호 166-7673
  • 제조사 부품 번호 MBA02040C2700FC100
Subtotal (1 Box of 1000 units)
₩265,200.00
₩1.355/unit
제한된 재고
Nichicon 560 μF Capacitor 450V dc, Snap-in
  • RS 제품 번호 846-6903
  • 제조사 부품 번호 LGL2W561MELB50
Subtotal (1 unit)
₩21,898.50
₩112.30/unit
재고있음
Nichicon 1000 μF Capacitor 100V dc, Snap-in - LLS2A102MELZ
  • RS 제품 번호 490-8756
  • 제조사 부품 번호 LLS2A102MELZ
Subtotal (1 unit)
₩5,167.50
₩26.50/unit
일시적 품절
TDK, VLCF, 5020 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 2.2 μH ±20/±30 % 2.76 A Idc
  • RS 제품 번호 108-4700
  • 제조사 부품 번호 VLCF5020T-2R2N2R6-1
Subtotal (1 reel of 500 units)
₩350,025.00
₩3.588/unit
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