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

159576 표시되는 제품 Passive Components

1016 / 999+
일시적 품절
Murata 220 pF Multilayer Ceramic Capacitor, 250V dc, ±5 %, Surface
  • RS 제품 번호 170-6301
  • 제조사 부품 번호 GRM21A5C2E221JW01D
Subtotal (1 reel of 4000 units)
₩1,288.00
₩0.322/unit
재고있음
Panasonic 22 μF Aluminium Electrolytic Capacitor 100V dc, Radial, Through Hole - EEUFC2A220 Radial Lead
  • RS 제품 번호 315-1050
  • 제조사 부품 번호 EEUFC2A220
Subtotal (1 pack of 5 units)
₩27.60
₩5.52/unit
일시적 품절
Bourns, SRR4528A Shielded Multilayer Surface Mount Inductor with a Ferrite Core, 5.6 μH Multilayer ±30 % 2.39 A Idc
  • RS 제품 번호 176-5984
  • 제조사 부품 번호 SRR4528A-5R6Y
Subtotal (1 tape of 20 units)
₩71.50
₩3.575/unit
재고있음
KEMET 1 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 146-6538
  • 제조사 부품 번호 C0603C102K1RACTU
Subtotal (1 reel of 4000 units)
₩340.00
₩0.085/unit
마지막 RS 재고
Rubycon 470 μF Capacitor 450V dc, Snap-in - 450MXG470MEFCSN35X40 Radial Lead
  • RS 제품 번호 749-7397
  • 제조사 부품 번호 450MXG470MEFCSN35X40
Subtotal (1 unit)
₩87.00
₩87.00/unit
재고있음
Vishay P11H 4.7 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole
  • RS 제품 번호 239-8235
  • 제조사 부품 번호 P11H1F0GHFW10472MA
Subtotal (1 unit)
₩142.40
₩142.40/unit
재고있음
Vishay CRCW 47 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060347K0FKEA
  • RS 제품 번호 181-7915
  • 제조사 부품 번호 CRCW060347K0FKEA
Subtotal (1 reel of 1000 units)
₩81.00
₩0.081/unit
현재 비가용
KEMET C4AQ Polypropylene Capacitor, 10 %, 5.6 μF 500 V dc, PCB
  • RS 제품 번호 207-8957
  • 제조사 부품 번호 C4AQLLU4560A11K
Subtotal (1 Box of 192 units)
₩2,206.272
₩11.491/unit
재고있음
Vishay 15 kΩ Metal Film Resistor 1 W 5 % PR01000101502JA100
  • RS 제품 번호 683-5405
  • 제조사 부품 번호 PR01000101502JA100
Subtotal (1 pack of 10 units)
₩11.60
₩1.16/unit
재고있음
Vishay 3900 μF Capacitor 50V dc, Snap-in - MAL225621392E3
  • RS 제품 번호 875-2614
  • 제조사 부품 번호 MAL225621392E3
Subtotal (1 unit)
₩53.10
₩53.10/unit
일시적 품절
Murata 330 μF Multilayer Ceramic Capacitor, 4V dc, ±20 %, Surface
  • RS 제품 번호 169-2791
  • 제조사 부품 번호 GRM32ER60G337ME05L
Subtotal (1 reel of 1000 units)
₩6,846.00
₩6.846/unit
일시적 품절
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 1 mH 10 % 150 mA Idc
  • RS 제품 번호 171-252
  • 제조사 부품 번호 3627575047C102K
Subtotal (1 reel of 1000 units)
₩3,839.00
₩3.839/unit
재고있음
TDK B32526 Film Capacitor 5.6 μF 400V ac 400 V dc, Through Hole 2
  • RS 제품 번호 896-1287
  • 제조사 부품 번호 B32526T6565K000
Subtotal (1 unit)
₩55.80
₩55.80/unit
현재 비가용
Panasonic ERA 21 kΩ, 0805 Metal Film Surface Mount Resistor ±0.1 % Surface 0.125 W - ERA6AEB2102V
  • RS 제품 번호 708-6519
  • 제조사 부품 번호 ERA6AEB2102V
Subtotal (1 pack of 5 units)
₩3.70
₩0.74/unit
마지막 RS 재고
Vishay CRCW 15 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.2 W - CRCW040215K0FKEDHP
  • RS 제품 번호 812-1580
  • 제조사 부품 번호 CRCW040215K0FKEDHP
Subtotal (1 Bag of 100 units)
₩16.90
₩0.169/unit
현재 비가용
Bourns, SRN8040TA, 0804 Shielded Power Inductor with a Ferrite Core, 3.3 μH Semi Shielded ±30 % 6.6 A Idc Q:15
  • RS 제품 번호 466-111
  • 제조사 부품 번호 SRN8040TA-3R3Y
Subtotal (1 Bag of 2 units)
₩8.30
₩4.15/unit
재고있음
TDK B3293 Polyester Capacitor 1 μF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 874-1475
  • 제조사 부품 번호 B32934B3105K000
Subtotal (1 pack of 5 units)
₩92.80
₩18.56/unit
일시적 품절
Vishay 22 mm Knob Diameter Black Potentiometer Knob for 13.5 mm Shaft Circular
  • RS 제품 번호 277-625
  • 제조사 부품 번호 PA16FNP104MA
Subtotal (1 unit)
₩165.70
₩165.70/unit
재고있음
Welwyn 3.3 Ω Wirewound Resistor 10.5 W 5 % W23-3R3JI
  • RS 제품 번호 144-2870
  • 제조사 부품 번호 W23-3R3JI
Subtotal (1 Box of 50 units)
₩1,090.70
₩21.814/unit
재고있음
Bourns, SRP2010DPA, 2010 Shielded Power Inductor with a Metal Alloy Powder Core, 2.2 μH ±20 % 1.6 A Idc
  • RS 제품 번호 247-6109
  • 제조사 부품 번호 SRP2010DPA-2R2M
Subtotal (1 tape of 10 units)
₩13.90
₩1.39/unit
1
1016
7979
페이지 당 결과 수

관련된 링크들