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
재고있음
Wurth Elektronik WCAP-FTXX Polypropylene Capacitor X2, ±10 %, 10 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 163-7747
  • 제조사 부품 번호 890334023006CS
Subtotal (1 Bag of 500 units)
₩186,000.00
₩372.00/unit
현재 비가용
KEMET R76 Polypropylene Capacitor, ±5 %, 680 nF 630 V dc 400V ac
  • RS 제품 번호 135-1197
  • 제조사 부품 번호 R76PR36804040J
Subtotal (1 reel of 288 units)
₩792,000.00
₩2,750.00/unit
재고있음
Panasonic, LP Shielded Wirewound Surface Mount Inductor with a Magnetic Iron Alloy Core, 4.7 μH ±20 % 8.3 A Idc
  • RS 제품 번호 548-897
  • 제조사 부품 번호 ETQP4M4R7KVK
Subtotal (1 pack of 5 units)
₩8,440.00
₩1,688.00/unit
재고있음
Panasonic 330 μF Capacitor 50V dc, Radial, Through Hole - EEUFC1H331 Radial Lead
  • RS 제품 번호 449-1107
  • 제조사 부품 번호 EEUFC1H331
Subtotal (1 pack of 5 units)
₩9,460.00
₩1,892.00/unit
재고있음
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 470 μH 10 % 240 mA Idc
  • RS 제품 번호 171-248
  • 제조사 부품 번호 3627575047C471K
Subtotal (1 tape of 10 units)
₩14,420.00
₩1,442.00/unit
일시적 품절
Wurth Elektronik Tin Plated Steel PCB Mounting Enclosure, 22.6 x 11.9 x 2.8 mm
  • RS 제품 번호 225-8412
  • 제조사 부품 번호 36722202
Subtotal (1 unit)
₩5,040.00
₩5,040.00/unit
재고있음
Panasonic ECWF(A) Film Capacitor, ±5 %, 220 nF 250 V dc, Through Hole
  • RS 제품 번호 726-9997
  • 제조사 부품 번호 ECWF2224JAQ
Subtotal (1 pack of 10 units)
₩7,120.00
₩712.00/unit
재고있음
KEMET R46 Film Capacitor X2, ±10 %, 680 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 173-1729
  • 제조사 부품 번호 R463N368050M2K
Subtotal (1 Bag of 300 units)
₩223,200.00
₩744.00/unit
재고있음
KEMET R76 Polypropylene Capacitor, ±5 %, 33 nF 1 kV dc 600V ac
  • RS 제품 번호 135-3499
  • 제조사 부품 번호 R76QI23304040J
Subtotal (1 pack of 10 units)
₩12,840.00
₩1,284.00/unit
현재 비가용
TE Connectivity CPF 30 Ω, 0603 Thin Film ±0.1 % 0.06 W - CPF0603B30RE
  • RS 제품 번호 164-0386
  • 제조사 부품 번호 CPF0603B30RE
Subtotal (1 reel of 1000 units)
₩176,000.00
₩176.00/unit
현재 비가용
KEMET R82 Film Capacitor, ±5 %, 220 nF 250 V dc 140V ac, Through Hole
  • RS 제품 번호 170-0088
  • 제조사 부품 번호 R82IC3220DQ60J
Subtotal (1 Box of 1400 units)
₩462,000.00
₩330.00/unit
현재 비가용
KEMET R46 Film Capacitor X2, ±20 %, 470 nF 275 V dc 275V ac, Through Hole
  • RS 제품 번호 165-0110
  • 제조사 부품 번호 R46KN347040H1M
Subtotal (1 pack of 5 units)
₩12,340.00
₩2,468.00/unit
재고있음
Panasonic ECWFE Film Capacitor, ±5 %, 1.5 μF 630 V dc, Through Hole
  • RS 제품 번호 122-3981
  • 제조사 부품 번호 ECWFE2J155JA
Subtotal (1 reel of 200 units)
₩266,000.00
₩1,330.00/unit
현재 비가용
KEMET C44A Film Capacitor, ±5 %, 2 μF 1.2 kV dc 500V ac, Screw
  • RS 제품 번호 123-5168
  • 제조사 부품 번호 C44APFP4200ZD0J
Subtotal (1 unit)
₩46,980.00
₩46,980.00/unit
재고있음
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 100 μH 20 % 180 mA Idc
  • RS 제품 번호 171-154
  • 제조사 부품 번호 3627322515C101M
Subtotal (1 reel of 2000 units)
₩980,000.00
₩490.00/unit
현재 비가용
TE Connectivity, 10 Ω 16 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 173-5436
  • 제조사 부품 번호 HSA1010RJ
Subtotal (1 Box of 200 units)
₩988,400.00
₩4,942.00/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 45 μF 700 V dc, Through Hole
  • RS 제품 번호 289-0005
  • 제조사 부품 번호 EZPV70456MTT
Subtotal (1 Box of 100 units)
₩1,853,000.00
₩18,530.00/unit
일시적 품절
TE Connectivity CRGSP 4.3 MΩ, 0805 Thick Film Surface Mount Fixed Resistor 0.01 SMD 0.33 W - CRGSP0805F4M3
  • RS 제품 번호 839-228
  • 제조사 부품 번호 CRGSP0805F4M3
Subtotal (1 reel of 5000 units)
₩310,000.00
₩62.00/unit
일시적 품절
Vishay MKT 1813 Film Capacitor 22 nF 200V ac 400 V dc, Through Hole 2
  • RS 제품 번호 173-0480
  • 제조사 부품 번호 MKT1813322405
Subtotal (1 Box of 1000 units)
₩1,114,000.00
₩1,114.00/unit
재고있음
Panasonic ECWFJ Film Capacitor, 5 %, 1 μF 1100 V dc 1100V ac, Through Hole
  • RS 제품 번호 637-784
  • 제조사 부품 번호 ECWFJ1B105J
Subtotal (1 unit)
₩2,020.00
₩2,020.00/unit
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