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

164486 표시되는 제품 Passive Components

정렬 기준
1103 / 999+
일시적 품절
Panasonic ERJ H3E 2.7 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJH3EF2701V
  • RS 제품 번호 227-6635
  • 제조사 부품 번호 ERJH3EF2701V
Subtotal (5000 units, on reels of 5000)
₩1,405.00
₩0.281/unit
재고있음
RS PRO, 120 Ω 50 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 185-2368
Subtotal (1 unit)
₩41.70
₩41.70/unit
일시적 품절
RS PRO 1 kΩ Rotary Potentiometer 1-Turns 1-Gang Bush
  • RS 제품 번호 173-0755
Subtotal (50 units, in boxes of 50)
₩5,467.80
₩109.356/unit
재고있음
TDK 2.2 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 179-5079
  • 제조사 부품 번호 C1608C0G2A222J080AA
Subtotal (4000 units, on reels of 4000)
₩1,852.00
₩0.463/unit
일시적 품절
Bourns CRA 30 mΩ, 2512 Metal Strip Surface Mount Resistor ±1 % 3 W - CRA2512-FZ-R030ELF
  • RS 제품 번호 167-4482
  • 제조사 부품 번호 CRA2512-FZ-R030ELF
Subtotal (4000 units, on reels of 4000)
₩8,412.00
₩2.103/unit
재고있음
KEMET C4AQ Polypropylene Capacitor, 5 %, 1.8 μF 1.3 kV dc, PCB
  • RS 제품 번호 207-9002
  • 제조사 부품 번호 C4AQULU4180A12J
Subtotal (168 units, in boxes of 168)
₩1,983.912
₩11.809/unit
재고있음
TDK, Standard Metal Oxide Varistor 5.2 nF 5 A, Clamping 43 V, Varistor 22 V
  • RS 제품 번호 289-6746P
  • 제조사 부품 번호 B72210S0140K101
Subtotal (5 units, supplied in a bag)
₩14.40
₩2.88/unit
현재 비가용
TE Connectivity 8.2 Ω Metal Oxide Resistor 1 W 5 ROX1SJ8R2
  • RS 제품 번호 163-8970
  • 제조사 부품 번호 ROX1SJ8R2
Subtotal (2000 units, in boxes of 2000)
₩656.00
₩0.328/unit
현재 비가용
TE Connectivity 1.3 kΩ Metal Oxide Resistor 9 W 5 ROX9J1K3
  • RS 제품 번호 187-1079
  • 제조사 부품 번호 ROX9J1K3
Subtotal (300 units, in boxes of 300)
₩2,034.30
₩6.781/unit
단종되는 중
Nichicon 3300 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 739-5207
  • 제조사 부품 번호 UVY0J332MPD
Subtotal (5 units, in packs of 5)
₩34.90
₩6.98/unit
재고있음
Wurth Elektronik, WE-LQSA, 6045 Shielded Power Inductor with a Nickel Zinc, Manganese Zinc Core, 10 μH Semi Shielded ±20
  • RS 제품 번호 259-1112
  • 제조사 부품 번호 78404064100
Subtotal (1500 units, on reels of 1500)
₩11,241.00
₩7.494/unit
재고있음
Vishay 3.3 kΩ Wirewound Through Hole Fixed Resistor 7 W 5 % G24071933301J7A000
  • RS 제품 번호 607-704
  • 제조사 부품 번호 G24071933301J7A000
Subtotal (1 unit)
₩31.00
₩31.00/unit
재고있음
Vishay 1 μF Capacitor 100V dc, Through Hole - MAL202129108E3 Axial
  • RS 제품 번호 324-5313
  • 제조사 부품 번호 MAL202129108E3
Subtotal (5 units, in packs of 5)
₩81.70
₩16.34/unit
재고있음
Yageo 470 pF Multilayer Ceramic Capacitor, 1kV dc, ±5 %, Surface
  • RS 제품 번호 199-1942
  • 제조사 부품 번호 CC1206JKNPOCBN471
Subtotal (25 units, on tapes of 25)
₩34.80
₩34.80/tape
일시적 품절
TE Connectivity 1-2176740-1, 3.9 Ω 1 kW Thick Film Chassis Mount Resistor 10 %
  • RS 제품 번호 328-918
  • 제조사 부품 번호 1-2176740-1
Subtotal (4 units, in boxes of 4)
₩16,171.70
₩4,042.925/unit
재고있음
Abracon APAE1575R1840BADB1F-T Patch Omni-Directional GPS Antenna with SMA Connector, GNSS, GPS
  • RS 제품 번호 250-5227
  • 제조사 부품 번호 APAE1575R1840BADB1F-T
Subtotal (250 units, in boxes of 250)
₩2,636.00
₩10.544/unit
재고있음
KEMET 1 nF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 538-1382
  • 제조사 부품 번호 C322C102J2G5TA
Subtotal (5 units, in packs of 5)
₩23.40
₩4.68/unit
일시적 품절
Murata 100 nF Multilayer Ceramic Capacitor, 50V dc, 10 %, Surface
  • RS 제품 번호 260-8742
  • 제조사 부품 번호 GCM155R71H104KE02J
Subtotal (50000 units, on reels of 50000)
₩3,550.00
₩0.071/unit
일시적 품절
Walsin Technology Corporation 220 nF Multilayer Ceramic Capacitor, 50V, ±10 %
  • RS 제품 번호 176-3246
  • 제조사 부품 번호 0603X224K500CT
Subtotal (200 units, in bags of 200)
₩67.20
₩0.336/unit
재고있음
Vishay 3.9 kΩ Thin Film Resistor 0.4 W 1 % MBA02040C3901FC100
  • RS 제품 번호 166-7669
  • 제조사 부품 번호 MBA02040C3901FC100
Subtotal (1000 units, in boxes of 1000)
₩1,558.00
₩1.558/unit
1
1103
8225
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