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
Capacitors
Crystals, Oscillators & Resonators
EMI Filters & Protection
Fixed Resistors
Inductors
Passive Components Kits
Rotary Encoders
Sounder, Buzzer & Microphone Components
Surge Protection Components
Variable Resistors

164461 표시되는 제품 Passive Components

정렬 기준
일시적 품절
KEMET R41-T Film Capacitor Y2/X1 (IEC 60384-14), ±10 %, 47 nF 1.5 kV dc 300V ac, Through Hole
  • RS 제품 번호 197-2051
  • 제조사 부품 번호 R413I247050T0K
Subtotal (1 pack of 10 units)
₩8,600.00
₩860.00/unit
재고있음
KEMET C87 Film Capacitor, ±5 %, 50 μF 470V ac, Chassis Mount
  • RS 제품 번호 377-8879
  • 제조사 부품 번호 C878BG35500SA0J
Subtotal (1 unit)
₩67,880.00
₩67,880.00/unit
재고있음
KEMET R41B Film Capacitor Y2/X1, ±10 %, 3.3 nF 350 V dc 350V ac, Through Hole
  • RS 제품 번호 238-5146
  • 제조사 부품 번호 R41BF133050T0K
Subtotal (1 Bag of 1500 units)
₩489,000.00
₩326.00/unit
현재 비가용
KEMET C4AF Film Capacitor, 10 %, 1 μF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 258-4235
  • 제조사 부품 번호 C4AF9BU4100F1WK
Subtotal (1 pack of 10 units)
₩16,560.00
₩1,656.00/unit
재고있음
KEMET C44A Film Capacitor, ±5 %, 75 μF 700 V dc 400V ac, Screw
  • RS 제품 번호 123-5076
  • 제조사 부품 번호 C44AJGR5750ZA0J
Subtotal (1 unit)
₩136,800.00
₩136,800.00/unit
재고있음
Vishay F1772 Film Capacitor 680 nF 310V ac 310 V dc, Through Hole
  • RS 제품 번호 148-452
  • 제조사 부품 번호 F17724682260
Subtotal (1 pack of 5 units)
₩26,640.00
₩5,328.00/unit
재고있음
RS PRO 8 Ω 0.08 W Miniature Speaker 22.5 mm Dia., 6 mm Lead Length 8.5 mm
  • RS 제품 번호 724-3100
Subtotal (1 pack of 2 units)
₩5,800.00
₩2,900.00/unit
재고있음
TDK B32529 Polyester Capacitor (PET) 1 μF 63V ac 63 V dc, Through Hole 2
  • RS 제품 번호 241-6531
  • 제조사 부품 번호 B32529C0105K189
Subtotal (1 tape of 5 units)
₩5,940.00
₩1,188.00/unit
일시적 품절
KEMET R75 Polypropylene Capacitor, 5 %, 82 nF 630 V dc 250V ac, Through Hole
  • RS 제품 번호 212-6656
  • 제조사 부품 번호 R75PI282050H3J
Subtotal (1 Bag of 900 units)
₩381,600.00
₩424.00/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)
₩26,620.00
₩26,620.00/unit
일시적 품절
KEMET P410 Paper Capacitor X1 300V ac 300 V dc, Through Hole
  • RS 제품 번호 878-8048
  • 제조사 부품 번호 P410CJ473M300AH101
Subtotal (1 pack of 5 units)
₩24,800.00
₩4,960.00/unit
재고있음
KEMET R46 Film Capacitor X2, ±20 %, 100 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 126-2232
  • 제조사 부품 번호 R463I310040M1M
Subtotal (1 pack of 20 units)
₩8,480.00
₩424.00/unit
재고있음
Murata 2.2 μF Multilayer Ceramic Capacitor, 50V dc, ±15 %, Through Hole Solder
  • RS 제품 번호 841-0758
  • 제조사 부품 번호 RCER71H225K2K1H03B
Subtotal (1 pack of 10 units)
₩5,560.00
₩556.00/unit
재고있음
KEMET R58 Film Capacitor, 10 %, 5.6 μF 600 V dc 600V ac, PCB
  • RS 제품 번호 262-2183
  • 제조사 부품 번호 R586Y456000T0K
Subtotal (1 tray of 27 units)
₩538,272.00
₩19,936.00/unit
재고있음
Panasonic ECWFE Film Capacitor, ±5 %, 2.2 μF 450 V dc, Through Hole
  • RS 제품 번호 105-1076
  • 제조사 부품 번호 ECWFE2W225JA
Subtotal (1 Bag of 10 units)
₩9,800.00
₩980.00/unit
일시적 품절
KEMET PME261 Paper Capacitor X2 660V ac 1.5 kV dc, Through Hole
  • RS 제품 번호 173-1844
  • 제조사 부품 번호 PME264NE5470MR30
Subtotal (1 Bag of 100 units)
₩398,400.00
₩3,984.00/unit
재고있음
KEMET C44U Film Capacitor, 10 %, 700 μF 900 V dc, Screw
  • RS 제품 번호 196-8764
  • 제조사 부품 번호 C44UOGT6700M86K
Subtotal (1 Bag of 5 units)
₩857,500.00
₩171,500.00/unit
일시적 품절
TDK B32562 Film Capacitor 2.2 μF 160V ac 250 V dc, Through Hole 2
  • RS 제품 번호 170-4621
  • 제조사 부품 번호 B32562J3225K000
Subtotal (1 Bag of 200 units)
₩282,000.00
₩1,410.00/unit
일시적 품절
KEMET R75 Film Capacitor, ±5 %, 22 nF 630 V dc 250V ac, Through Hole
  • RS 제품 번호 171-8987
  • 제조사 부품 번호 R75PF22204030J
Subtotal (1 Bag of 1200 units)
₩460,800.00
₩384.00/unit
마지막 RS 재고
TE Connectivity Thermistor, NTC Type 1 kΩ, 0805 500 μm 2 mm 1.25 mm
  • RS 제품 번호 247-7301
  • 제조사 부품 번호 NTC0805J1K0
Subtotal (1 pack of 10 units)
₩17,800.00
₩1,780.00/unit
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