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

162235 표시되는 제품 Passive Components

792 / 999+
재고있음
KEMET C44P-R Film Capacitor, ±5 %, 600 μF 700 V dc 330V ac, Stud Mount
  • RS 제품 번호 182-9148
  • 제조사 부품 번호 C44PLGR6600RASJ
Subtotal (1 unit)
₩754.40
₩754.40/unit
재고있음
Wurth Elektronik WCAP-FTXH Film Capacitor, 10 %, 330 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 261-0100
  • 제조사 부품 번호 890414026001CS
Subtotal (1 pack of 2 units)
₩20.70
₩10.35/unit
현재 액세스할 수 없는 재고 정보
TE Connectivity 68 Ω Wirewound Resistor 14 W 5 %
  • RS 제품 번호 164-0327
  • 제조사 부품 번호 C1468RJL
Subtotal (1 Box of 100 units)
₩2,794.00
₩27.94/unit
일시적 품절
Panasonic ERJPC3 3650 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W - ERJPC3B3651V
  • RS 제품 번호 789-221
  • 제조사 부품 번호 ERJPC3B3651V
Subtotal (1 tape of 10 units)
₩4.91
₩0.491/unit
재고있음
KEMET R53B Film Capacitor, ±10 %, 2.2 μF 800 V dc 350V ac, Through Hole
  • RS 제품 번호 242-3649
  • 제조사 부품 번호 R53BR42205000K
Subtotal (1 pack of 5 units)
₩144.40
₩28.88/unit
재고있음
TDK, S25 Varistor 3.25 nF 150 A, Clamping 2000 V, Varistor 240 V
  • RS 제품 번호 179-7297
  • 제조사 부품 번호 B72225S4151K101
Subtotal (1 Bag of 5 units)
₩151.80
₩30.36/unit
재고있음
TDK Ferrite Ring Ferrite Core 5.95 mm 6.5 mm ID 13.6 mm OD
  • RS 제품 번호 647-9890P
  • 제조사 부품 번호 B64290L0044X830
Subtotal 10 units (supplied in a bag)
₩30.20
₩3.02/unit
재고있음
MPS, MPL Surface Mount Inductor 3.3 μH Unshielded 4.4 A Idc
  • RS 제품 번호 337-764
  • 제조사 부품 번호 MPL-AL4020-3R3
Subtotal (1 tape of 5 units)
₩56.80
₩11.36/unit
재고있음
Vishay 100 μF Capacitor 25V dc, Axial - MAL216056101E3 Axial
  • RS 제품 번호 280-0445
  • 제조사 부품 번호 MAL216056101E3
Subtotal (1 Box of 1000 units)
₩5,499.00
₩5.499/unit
재고있음
Yageo 47 Ω Wirewound Wirewound Resistor 2 W 5 % FKN2WSJT-52-47R
  • RS 제품 번호 199-6206
  • 제조사 부품 번호 FKN2WSJT-52-47R
Subtotal (1 tape of 50 units)
₩225.70
₩4.514/unit
일시적 품절
Wurth Elektronik, WE-TI, 5075 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 100 μH ±10 % 800 mA Idc
  • RS 제품 번호 163-3728
  • 제조사 부품 번호 7447462101
Subtotal (1 Bag of 400 units)
₩2,156.80
₩5.392/unit
일시적 품절
Wurth Elektronik, WE-PDF, 1064 Shielded Wirewound Surface Mount Inductor with a Manganese Zinc Ferrite Core, 11 μH Flat
  • RS 제품 번호 163-4236
  • 제조사 부품 번호 7447798111
Subtotal (1 reel of 500 units)
₩8,371.00
₩16.742/unit
재고있음
ECS Inc International 16 MHz Crystal Oscillator ±10 ppm Ceramic package 4-Pin 0.8 mm 3.2 mm 2.5mm
  • RS 제품 번호 301-196
  • 제조사 부품 번호 ECS-160-8-33B-CTN-TR
Subtotal (1 unit)
₩3.90
₩3.90/unit
재고있음
Panasonic 1500 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 145-8566
  • 제조사 부품 번호 EEUFS0J152
Subtotal (1 pack of 10 units)
₩41.10
₩4.11/unit
재고있음
TDK B32656S Film Capacitor 2.2 μF 850V ac 850 V dc, Tab 2
  • RS 제품 번호 334-603
  • 제조사 부품 번호 B32656S8225J561
Subtotal (1 unit)
₩133.80
₩133.80/unit
일시적 품절
Murata 1.5 A Common Mode Choke 56 mΩ 50V
  • RS 제품 번호 122-5343
  • 제조사 부품 번호 DLW5BTM142SQ2L
Subtotal (1 reel of 700 units)
₩3,554.60
₩5.078/unit
일시적 품절
TE Connectivity 2176740-1, 3.9 Ω 1 kW Thick Film Chassis Mount Resistor 10 %
  • RS 제품 번호 328-869
  • 제조사 부품 번호 2176740-1
Subtotal (1 Box of 4 units)
₩12,936.70
₩3,234.175/unit
일시적 품절
Bourns CR 0 mΩ, 2512 Thick Film Surface Mount Resistor ±5 % 1 W - CR2512-J/-000ELF
  • RS 제품 번호 223-1690
  • 제조사 부품 번호 CR2512-J/-000ELF
Subtotal (1 reel of 4000 units)
₩1,328.00
₩0.332/unit
재고있음
ROHM ESR10 1.3 kΩ, 0805 Thick Film Resistor ±5 % 0.4 W - ESR10EZPJ132
  • RS 제품 번호 262-9444
  • 제조사 부품 번호 ESR10EZPJ132
Subtotal (1 tape of 100 units)
₩45.70
₩0.457/unit
재고있음
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 470 pH ±20 % 15.4 A Idc
  • RS 제품 번호 564-987
  • 제조사 부품 번호 IHLP2020CZEKR47M11
Subtotal (1 reel of 2500 units)
₩12,550.00
₩5.02/unit
1
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8112
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