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

149319 표시되는 제품 Passive Components

4433 / 999+
마지막 RS 재고
Rubycon 33 μF Capacitor 100V dc, Radial, Through Hole - 100ZLJ33M8X11.5 Radial Lead
  • RS 제품 번호 749-7300
  • 제조사 부품 번호 100ZLJ33M8X11.5
Subtotal (1 pack of 10 units)
₩4,251.00
₩2.18/unit
일시적 품절
KEMET C44P-R Film Capacitor, ±5 %, 100 μF 1 kV dc 440V ac, Stud Mount
  • RS 제품 번호 182-9002
  • 제조사 부품 번호 C44PKGR6100RASJ
Subtotal (1 Bag of 9 units)
₩962,161.20
₩548.244/unit
재고있음
Wurth Elektronik, WE-KI, 0805 Unshielded Wirewound Surface Mount Inductor with a Ceramic Core, 820 nH ±5 % 300 mA Idc
  • RS 제품 번호 245-8311
  • 제조사 부품 번호 7447602820A
Subtotal (1 reel of 2000 units)
₩826,800.00
₩2.119/unit
현재 비가용
Murata Ferrite Bead 0.5 mm (Surface) (0402) (Chip Ferrite Bead), 29.6 Ω impedance at 25 MHz, 80 Ω impedance at 100 MHz,
  • RS 제품 번호 223-4888P
  • 제조사 부품 번호 BLM15PE800SH1D
Subtotal 100 units (supplied on a continuous strip)
₩15,600.00
₩0.805/unit
재고있음
Panasonic 2700 μF Capacitor 6.3V dc, Radial, Through Hole - EEUFC0J272S Radial Lead
  • RS 제품 번호 315-0265
  • 제조사 부품 번호 EEUFC0J272S
Subtotal (1 pack of 5 units)
₩10,686.00
₩10.96/unit
일시적 품절
Panasonic ERJ H2R 56 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJH2RF56R0X
  • RS 제품 번호 228-4662
  • 제조사 부품 번호 ERJH2RF56R0X
Subtotal (1 reel of 10000 units)
₩643,500.00
₩0.333/unit
재고있음
Vishay 100 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 272-7816
  • 제조사 부품 번호 VJ0402Y104KXXCW1BC
Subtotal (1 tape of 500 units)
₩11,700.00
₩0.115/unit
재고있음
Panasonic 22 μF Capacitor 400V dc, Radial - EEUED2G220 Radial Lead
  • RS 제품 번호 434-0318
  • 제조사 부품 번호 EEUED2G220
Subtotal (1 pack of 5 units)
₩7,390.50
₩7.58/unit
일시적 품절
Yageo 10 nF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS 제품 번호 198-5374
  • 제조사 부품 번호 AC0805KKX7RYBB103
Subtotal (1 reel of 3000 units)
₩187,200.00
₩0.319/unit
재고있음
Vishay 33 μF Capacitor 35V dc, Surface - MAL214699013E3 Surface Mount
  • RS 제품 번호 280-0213
  • 제조사 부품 번호 MAL214699013E3
Subtotal (1 tape of 5 units)
₩15,190.50
₩15.58/unit
재고있음
Wurth Elektronik 150 pF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 263-4037
  • 제조사 부품 번호 885012007083
Subtotal (1 tape of 50 units)
₩3,900.00
₩0.402/unit
일시적 품절
Renesas Electronics, 125MHz XO Crystal Oscillator, ±50 ppm LVCMOS, 6-Pin SMD
  • RS 제품 번호 254-5025
  • 제조사 부품 번호 XLH735125.000000X
Subtotal (1 reel of 1000 units)
₩2,605,200.00
₩13.357/unit
현재 비가용
Renesas Electronics, 48MHz XO Crystal Oscillator, 25 ppm LVCMOS, 6-Pin Surface Mount XLH735048.000000X
  • RS 제품 번호 250-3514
  • 제조사 부품 번호 XLH735048.000000X
Subtotal (1 pack of 5 units)
₩8,443.50
₩8.66/unit
마지막 RS 재고
Kamaya RMC 100 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.1 W - RMC1/16SK101FTH
  • RS 제품 번호 121-075
  • 제조사 부품 번호 RMC1/16SK101FTH
Subtotal (1 pack of 100 units)
₩1,560.00
₩0.079/unit
현재 비가용
1 kΩ, Surface Trimmer Potentiometer, J-Hook 0.125 W Side Adjust Bourns, 3223
  • RS 제품 번호 691-2448
  • 제조사 부품 번호 3223J-1-102E
Subtotal (1 unit)
₩6,435.00
₩33.00/unit
일시적 품절
Panasonic ERJPC6 2550 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6D2551V
  • RS 제품 번호 789-574
  • 제조사 부품 번호 ERJPC6D2551V
Subtotal (1 tape of 10 units)
₩1,092.00
₩0.558/unit
현재 비가용
CHEMI-CON 1500 μF Capacitor 160V dc, Snap-in
  • RS 제품 번호 170-0627
  • 제조사 부품 번호 EKMQ161VSN152MR35S
Subtotal (1 Box of 200 units)
₩990,990.00
₩25.413/unit
일시적 품절
KEMET 3300 μF Capacitor 550V dc, Screw - ALS60A332NP550
  • RS 제품 번호 172-6954
  • 제조사 부품 번호 ALS60A332NP550
Subtotal (1 Box of 12 units)
₩2,742,854.40
₩1,172.158/unit
일시적 품절
Panasonic ERA 8.06 kΩ, 0805 Metal Film Surface Mount Resistor ±0.1 % 0.125 W - ERA6APB8061V
  • RS 제품 번호 169-1363
  • 제조사 부품 번호 ERA6APB8061V
Subtotal (1 reel of 5000 units)
₩4,065,750.00
₩4.173/unit
재고있음
Panasonic ERA 1.33 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB1331V
  • RS 제품 번호 708-7467
  • 제조사 부품 번호 ERA3AEB1331V
Subtotal (1 pack of 5 units)
₩741.00
₩0.76/unit
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