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

164377 표시되는 제품 Passive Components

정렬 기준
568 / 999+
재고있음
TDK 68000 μF Capacitor 16V dc, Snap-in - B41231A4689M060
  • RS 제품 번호 171-3186
  • 제조사 부품 번호 B41231A4689M060
Subtotal (1 Box of 60 units)
₩3,186.90
₩53.115/unit
재고있음
Panasonic 150 μF Capacitor 160V dc, Through Hole Radial Lead
  • RS 제품 번호 526-1963P
  • 제조사 부품 번호 EEUED2C151S
Subtotal 5 units (supplied in a bag)
₩103.90
₩20.78/unit
재고있음
Panasonic ECHU(X) 50 V dc 50V ac Film Capacitor, 27 nF, Surface
  • RS 제품 번호 623-1941
  • 제조사 부품 번호 ECHU1H273GX5
Subtotal (1 pack of 10 units)
₩36.20
₩3.62/unit
일시적 품절
CHEMI-CON 470 μF Capacitor 250V dc, Snap-in - EKMQ251VSN471MQ30S
  • RS 제품 번호 170-0637
  • 제조사 부품 번호 EKMQ251VSN471MQ30S
Subtotal (1 Box of 200 units)
₩7,052.80
₩35.264/unit
재고있음
Bourns, CC453232, 4532 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 1 μH ±10 % 1.05 A Idc Q:10
  • RS 제품 번호 466-187
  • 제조사 부품 번호 CC453232-1R0KL
Subtotal (1 Bag of 2 units)
₩3.60
₩1.80/unit
일시적 품절
Yageo AC 750 Ω, 0603 Thick Film Resistor ±1 % 0.1 W - AC0603FR-07750RL
  • RS 제품 번호 197-8098
  • 제조사 부품 번호 AC0603FR-07750RL
Subtotal (1 reel of 5000 units)
₩120.00
₩0.024/unit
재고있음
TE Connectivity 249 Ω Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 754-8893P
  • 제조사 부품 번호 YR1B249RCC
Subtotal 5 units (supplied in a bag)
₩32.10
₩6.42/unit
재고있음
TDK Thermistor, NTC Type 1 Ω 7 mm 15 mm 7 mm
  • RS 제품 번호 216-1387P
  • 제조사 부품 번호 B57237S0109M000
Subtotal 1 unit (supplied in a bag)
₩9.00
₩9.00/unit
재고있음
AKER 25 MHz Crystal ±30 ppm Surface Mount 4-Pin 1.1 mm 7 mm 5mm
  • RS 제품 번호 173-5766
  • 제조사 부품 번호 C7S-25.000-12-3030-X
Subtotal (1 reel of 250 units)
₩2,052.50
₩8.21/unit
일시적 품절
Murata, LQG18H, 0603 Unshielded Wirewound Surface Mount Inductor 8.2 nH ±5 % 400 mA Idc Q:12
  • RS 제품 번호 167-5600
  • 제조사 부품 번호 LQG18HN8N2J00D
Subtotal (1 reel of 4000 units)
₩2,280.00
₩0.57/unit
재고있음
RS PRO 17 mm Knob Diameter Black Potentiometer Knob for 6 mm Shaft D Shaped
  • RS 제품 번호 467-6049
Subtotal (1 pack of 5 units)
₩21.10
₩4.22/unit
마지막 RS 재고
RS PRO 17 mm Knob Diameter Black Potentiometer Knob for 6 mm Shaft D Shaped
  • RS 제품 번호 467-6061
Subtotal (1 pack of 5 units)
₩21.10
₩4.22/unit
일시적 품절
Abracon 25 MHz Crystal ± 30 ppm SMD 2-Pin 1.8 mm 8 mm 4.5mm
  • RS 제품 번호 898-714
  • 제조사 부품 번호 ABM2-25.000MHZ-D4Y-T
Subtotal (1 tape of 10 units)
₩60.97
₩6.097/unit
일시적 품절
RS PRO 17 mm Knob Diameter Black Potentiometer Knob for 6 mm Shaft D Shaped
  • RS 제품 번호 467-6027
Subtotal (1 pack of 5 units)
₩21.10
₩4.22/unit
현재 비가용
Vishay 68 μF Aluminium Capacitor 63V dc, Surface 1010
  • RS 제품 번호 253-9295
  • 제조사 부품 번호 MAL214699804E3
Subtotal (1 unit)
₩21.10
₩21.10/unit
재고있음
Murata Ferrite Bead 0.8 mm (Surface) (0603) (Chip Ferrite Bead), 600 Ω impedance at 100 MHz
  • RS 제품 번호 104-8530P
  • 제조사 부품 번호 BLM18AG601SH1D
Subtotal 200 units (supplied on a reel)
₩79.00
₩0.395/unit
일시적 품절
Abracon 8 MHz Crystal ±30 ppm HC-49 2-Pin 3.6 mm 11.35 mm 4.64mm
  • RS 제품 번호 898-783
  • 제조사 부품 번호 FC4STCBMF8.0
Subtotal (1 Bag of 10 units)
₩38.19
₩3.819/unit
재고있음
Panasonic ECWFJ Film Capacitor, 5 %, 5 μF 800 V dc 800V ac, Through Hole
  • RS 제품 번호 637-853
  • 제조사 부품 번호 ECWFJ80505J
Subtotal (1 Bag of 150 units)
₩2,842.35
₩18.949/unit
일시적 품절
Murata 27 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 170-6091
  • 제조사 부품 번호 GRM3195C1H273JA01D
Subtotal (1 reel of 4000 units)
₩2,536.00
₩0.634/unit
일시적 품절
Abracon 24 MHz Crystal Unit ±20 ppm SMD 4-Pin 0.8 mm 3.2 mm 2.5mm
  • RS 제품 번호 898-721
  • 제조사 부품 번호 ABM8-24.000MHZ-B2-T
Subtotal (1 tape of 10 units)
₩44.11
₩4.411/unit
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