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

161726 표시되는 제품 Passive Components

정렬 기준
1155 / 999+
재고있음
Arcol Ohmite 3.3 Ω Non-Inductive Film Fixed Resistor 100 W 5 % AP101 3R3 J 100PPM
  • RS 제품 번호 810-1252
  • 제조사 부품 번호 AP101 3R3 J 100PPM
Subtotal (1 unit)
₩90.90
₩90.90/unit
일시적 품절
TDK 120 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 110-9396
  • 제조사 부품 번호 CGA2B2C0G1H121J050BA
Subtotal (1 reel of 10000 units)
₩700.00
₩0.07/unit
재고있음
Wurth Elektronik 4W620 Flat Cable Ferrite Core, 1 max. wires, Ferrite Core 22 mm
  • RS 제품 번호 332-305
  • 제조사 부품 번호 7427231
Subtotal (1 Bag of 5 units)
₩56.60
₩11.32/unit
재고있음
Vishay 220 pF Multilayer Ceramic Capacitor, 1kV dc, 10 %, Surface
  • RS 제품 번호 298-177
  • 제조사 부품 번호 VJ1206Y221KBGTW1HV
Subtotal (1 Bag of 200 units)
₩82.20
₩0.411/unit
재고있음
KEMET PME278 Paper Capacitor X1 440V ac 440 V dc, Through Hole
  • RS 제품 번호 172-6649
  • 제조사 부품 번호 PME278RB5100MR30
Subtotal (1 Bag of 500 units)
₩4,388.50
₩8.777/unit
현재 비가용
Panasonic 47 μF Capacitor 35V dc, Surface Solder - EEEFH1V470XL 9009
  • RS 제품 번호 215-8459
  • 제조사 부품 번호 EEEFH1V470XL
Subtotal (1 tape of 20 units)
₩69.90
₩3.495/unit
재고있음
Arcol Ohmite HS75 R1 J, 100 mΩ 75 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 162-1065
  • 제조사 부품 번호 HS75 R1 J
Subtotal (1 Box of 60 units)
₩4,231.08
₩70.518/unit
재고있음
Wurth Elektronik WCAP-FTXH Film Capacitor, 10 %, 560 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 261-0105
  • 제조사 부품 번호 890414026004CS
Subtotal (1 pack of 2 units)
₩21.20
₩10.60/unit
재고있음
Panasonic 330 μF Aluminium Electrolytic Capacitor 35V dc, Surface Solder - EEEFK1V331AP 500
  • RS 제품 번호 565-796
  • 제조사 부품 번호 EEEFK1V331AP
Subtotal (1 pack of 5 units)
₩42.60
₩8.52/unit
재고있음
Bourns 3549 200 Ω Rotary Potentiometer 10-Turns 1-Gang Panel Mount, 3549S-1AA-201A
  • RS 제품 번호 167-4532
  • 제조사 부품 번호 3549S-1AA-201A
Subtotal (1 tray of 5 units)
₩991.40
₩198.28/unit
마지막 RS 재고
TE Connectivity 3550 10 kΩ, 4320 Thick Film Surface Mount Resistor ±5 % 5 W - 355010KJT
  • RS 제품 번호 186-6447
  • 제조사 부품 번호 355010KJT
Subtotal (1 tape of 10 units)
₩89.40
₩8.94/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 10 μF 700 V dc, Through Hole
  • RS 제품 번호 288-9954
  • 제조사 부품 번호 EZPV70106MTU
Subtotal (1 Box of 200 units)
₩7,678.40
₩38.392/unit
재고있음
Panasonic ERJU03 3 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJU03F3001V
  • RS 제품 번호 873-9400
  • 제조사 부품 번호 ERJU03F3001V
Subtotal (1 Bag of 100 units)
₩39.60
₩0.396/unit
일시적 품절
TDK B32621 Film Capacitor 47 nF 400V ac 400 V dc, Through Hole 2
  • RS 제품 번호 194-3704
  • 제조사 부품 번호 B32621A4473J000
Subtotal (1 Box of 1000 units)
₩2,880.00
₩2.88/unit
현재 비가용
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 4.7 μH ±20 % 10 A Idc
  • RS 제품 번호 565-061
  • 제조사 부품 번호 IHLP5050CEEK4R7M01
Subtotal (1 reel of 1000 units)
₩8,667.00
₩8.667/unit
현재 비가용
Vishay CRCW 15 Ω, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRCW060315R0FKEAHP
  • RS 제품 번호 170-1989
  • 제조사 부품 번호 CRCW060315R0FKEAHP
Subtotal (1 reel of 5000 units)
₩925.00
₩0.185/unit
재고있음
Wurth Elektronik, WE-CMDC 1.5 A 80V dc, Surface Power Line Filter 1 Phase
  • RS 제품 번호 697-668P
  • 제조사 부품 번호 744238202
Subtotal 5 units (supplied on a continuous strip)
₩81.30
₩16.26/unit
재고있음
Vishay 470 Ω Wirewound Through Hole Fixed Resistor 4 W 5 % G22041434700J4A000
  • RS 제품 번호 607-599
  • 제조사 부품 번호 G22041434700J4A000
Subtotal (1 unit)
₩9.50
₩9.50/unit
일시적 품절
KEMET 100 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 146-4282
  • 제조사 부품 번호 C0603C101K5RACTU
Subtotal (1 Bag of 50 units)
₩16.70
₩0.334/unit
일시적 품절
Yageo RC_L 82 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - RC1206FR-0782KL
  • RS 제품 번호 198-8460
  • 제조사 부품 번호 RC1206FR-0782KL
Subtotal (1 tape of 100 units)
₩19.30
₩0.193/unit
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