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

164290 표시되는 제품 Passive Components

정렬 기준
1433 / 999+
일시적 품절
KEMET 220 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 146-6239
  • 제조사 부품 번호 C0603C221K5RACTU
Subtotal (1 reel of 4000 units)
₩48,000.00
₩12.00/unit
일시적 품절
Vishay F1772 Film Capacitor 470 nF 310V ac 310 V dc, Through Hole
  • RS 제품 번호 173-3781
  • 제조사 부품 번호 F17724472260
Subtotal (1 Bag of 170 units)
₩532,780.00
₩3,134.00/unit
일시적 품절
TE Connectivity NEOHM SMA-Q 2.74 Ω, 0102 Thin Film Surface Mount Fixed Resistor 1 % Surface 0.3 W - SMA-Q0102FTDL2R74
  • RS 제품 번호 590-230
  • 제조사 부품 번호 SMA-Q0102FTDL2R74
Subtotal (1 reel of 3000 units)
₩648,000.00
₩216.00/unit
재고있음
TE Connectivity 3.3 Ω Wirewound Resistor 5 W 5 % SQMW53R3J
  • RS 제품 번호 199-7674
  • 제조사 부품 번호 SQMW53R3J
Subtotal (1 pack of 5 units)
₩7,660.00
₩1,532.00/unit
재고있음
Vishay MCT 100 Ω, 0603 Thin Film Surface Mount Resistor ±1 % 0.12 W - MCT06030C1000FP500
  • RS 제품 번호 188-5907
  • 제조사 부품 번호 MCT06030C1000FP500
Subtotal (1 tape of 100 units)
₩3,800.00
₩38.00/unit
재고있음
Arcol Ohmite 12.4 kΩ Metal Film Resistor 0.25 W 0.1 % MRA020712K4BTA015
  • RS 제품 번호 487-7258
  • 제조사 부품 번호 MRA020712K4BTA015
Subtotal (1 pack of 5 units)
₩5,840.00
₩1,168.00/unit
마지막 RS 재고
KOA RN73H 330Ω, 1206 (3216M) Thin Film SMD Resistor ±0.1% 0.12W
  • RS 제품 번호 178-6665
  • 제조사 부품 번호 RN73H2ATTD3300B25
Subtotal (1 reel of 500 units)
₩104,000.00
₩208.00/unit
일시적 품절
Murata 470 pF Multilayer Ceramic Capacitor, 630V dc, ±5 %, Surface
  • RS 제품 번호 885-1837
  • 제조사 부품 번호 GRM31A5C2J471JW01D
Subtotal (1 pack of 50 units)
₩11,500.00
₩230.00/unit
일시적 품절
Panasonic EZPV Film Capacitor, ±10 %, 4.7 μF 1.1 kV dc, Through Hole
  • RS 제품 번호 204-8555
  • 제조사 부품 번호 EZPV1B475LTB
Subtotal (1 Bag of 300 units)
₩1,624,200.00
₩5,414.00/unit
일시적 품절
Bourns, SRN6045HA, 6045 Shielded Power Inductor with a Ferrite Core, 22 μH ±20 % 1.7 A Idc Q:24
  • RS 제품 번호 247-5963
  • 제조사 부품 번호 SRN6045HA-220M
Subtotal (1 reel of 1000 units)
₩380,000.00
₩380.00/unit
재고있음
ROHM ESR18 360 Ω, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W - ESR18EZPJ361
  • RS 제품 번호 264-2048
  • 제조사 부품 번호 ESR18EZPJ361
Subtotal (1 tape of 100 units)
₩14,600.00
₩146.00/unit
재고있음
Panasonic ERJPA3 220 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.25 W - ERJPA3F2203V
  • RS 제품 번호 862-6849
  • 제조사 부품 번호 ERJPA3F2203V
Subtotal (1 Bag of 100 units)
₩6,200.00
₩62.00/unit
현재 비가용
TE Connectivity GRGP 270 Ω, 0805 Thick Film Surface Mount Resistor ±1 % Surface 0.33 W - CRGP0805F270R
  • RS 제품 번호 176-4886
  • 제조사 부품 번호 CRGP0805F270R
Subtotal (1 reel of 1000 units)
₩76,000.00
₩76.00/unit
일시적 품절
Bourns, CAT16 22 Ω 1 % ISOL Resistor Array, 4 Resistors, 0.25 W total, 1206, Concave
  • RS 제품 번호 243-7659
  • 제조사 부품 번호 CAT16A-220J4LF
Subtotal (1 reel of 5000 units)
₩170,000.00
₩34.00/unit
재고있음
Arcol Ohmite HS50 1K J, 1 kΩ 50 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 158-474
  • 제조사 부품 번호 HS50 1K J
Subtotal (1 unit)
₩13,320.00
₩13,320.00/unit
재고있음
Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 27 mm
  • RS 제품 번호 332-334
  • 제조사 부품 번호 7427257
Subtotal (1 tray of 50 units)
₩164,900.00
₩3,298.00/unit
재고있음
Panasonic 1500 μF Capacitor 6.3V dc, Radial - EEUFR0J152L Radial Lead
  • RS 제품 번호 708-3469
  • 제조사 부품 번호 EEUFR0J152L
Subtotal (1 pack of 10 units)
₩6,520.00
₩652.00/unit
현재 비가용
50 kΩ, Surface Trimmer Potentiometer, Gull Wing 0.25 W Top Adjust Vishay, TS53
  • RS 제품 번호 167-9438
  • 제조사 부품 번호 TS53YL503MR10
Subtotal (1 reel of 500 units)
₩1,320,000.00
₩2,640.00/unit
재고있음
Wurth Elektronik 33 nF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 839-2714
  • 제조사 부품 번호 885012206017
Subtotal (1 pack of 100 units)
₩3,800.00
₩38.00/unit
재고있음
TDK 4.7 nF Multilayer Ceramic Capacitor, 100V dc, +10 %, Through Hole Radial
  • RS 제품 번호 194-0607
  • 제조사 부품 번호 FG28X7R2A472KNT00
Subtotal (1 pack of 10 units)
₩1,640.00
₩164.00/unit
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1433
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