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
제조사가 재고 비축중
Eaton, Eaton DX 500V ac 24 A 0.12 kHz Sine Wave Filter
  • RS 제품 번호 244-505
  • 제조사 부품 번호 184494 DX-SIN3-024-A
Subtotal (1 unit)
₩2,650,620.00
₩2,650,620.00/unit
재고있음
RS PRO 1 kΩ Carbon Film Resistor 1 W 5 %
  • RS 제품 번호 707-8669
Subtotal (1 pack of 10 units)
₩3,460.00
₩346.00/unit
재고있음
Wurth Elektronik 100 μF Capacitor 35V dc, Radial, Through Hole - 860080574007 Radial Lead
  • RS 제품 번호 840-0411
  • 제조사 부품 번호 860080574007
Subtotal (1 Bag of 25 units)
₩10,550.00
₩422.00/unit
재고있음
Vishay 2200 μF Capacitor 50V dc, Through Hole - MAL214651222E3 Radial
  • RS 제품 번호 732-949
  • 제조사 부품 번호 MAL214651222E3
Subtotal (1 unit)
₩13,820.00
₩13,820.00/unit
일시적 품절
Murata 3.3 pF Multilayer Ceramic Capacitor, 50V dc, 0.05 pF, Surface
  • RS 제품 번호 169-2750
  • 제조사 부품 번호 GJM1555C1H3R3WB01D
Subtotal (1 reel of 10000 units)
₩320,000.00
₩32.00/unit
일시적 품절
KEMET 10 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 434-8176
  • 제조사 부품 번호 C1210C106K8PACTU
Subtotal (1 pack of 25 units)
₩25,500.00
₩1,020.00/unit
재고있음
Bourns CSS2H-2512 500 Ω, 2512 Metal Strip Surface Mount Resistor ±1 % 6 W - CSS2H-2512R-L500FE
  • RS 제품 번호 134-8204
  • 제조사 부품 번호 CSS2H-2512R-L500FE
Subtotal (1 tape of 5 units)
₩13,900.00
₩2,780.00/unit
일시적 품절
TE Connectivity CRGSP 3.3 MΩ, 0805 Thick Film Surface Mount Fixed Resistor 0.01 SMD 0.33 W - CRGSP0805F3M3
  • RS 제품 번호 839-225
  • 제조사 부품 번호 CRGSP0805F3M3
Subtotal (1 reel of 5000 units)
₩310,000.00
₩62.00/unit
일시적 품절
Euroquartz 11.0592 MHz Crystal ±30 ppm Surface Mount 4-Pin 1.2 mm 7 mm 5mm
  • RS 제품 번호 173-4500
  • 제조사 부품 번호 11.0592MHZ MQ/30/30/-40+85/12PF
Subtotal (1 reel of 1000 units)
₩3,570,000.00
₩3,570.00/unit
현재 비가용
ROHM LTR10 160 mΩ, 0508 Power Film Surface Mount Resistor 1 % 1 W - LTR10LEZPFLR160
  • RS 제품 번호 259-5383
  • 제조사 부품 번호 LTR10LEZPFLR160
Subtotal (1 reel of 5000 units)
₩1,530,000.00
₩306.00/unit
재고있음
NIC Components 3300 μF Capacitor 35V dc, Through Hole - NRSZ332M35V18X35.5F Radial Lead
  • RS 제품 번호 737-4197
  • 제조사 부품 번호 NRSZ332M35V18X35.5F
Subtotal (1 pack of 2 units)
₩11,600.00
₩5,800.00/unit
재고있음
Visaton 50 Ω 2 W Miniature Speaker 50 mm Dia. 17 mm
  • RS 제품 번호 775-5031
  • 제조사 부품 번호 K 50, 50 ohm
Subtotal (1 unit)
₩8,820.00
₩8,820.00/unit
재고있음
RS PRO 4.02 kΩ, 0402 Thick Film Surface Mount Resistor 1 % 0.63 W
  • RS 제품 번호 183-9551
Subtotal (1 reel of 10000 units)
₩40,000.00
₩4.00/unit
현재 비가용
Vishay 15 μF MnO2 Tantalum Capacitor 16V dc, Surface, 595D Series
  • RS 제품 번호 173-1463
  • 제조사 부품 번호 595D156X9016B2T
Subtotal (1 reel of 2000 units)
₩4,160,000.00
₩2,080.00/unit
재고있음
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 4.7 mH 10 % 70 mA Idc
  • RS 제품 번호 171-258
  • 제조사 부품 번호 3627575047C472K
Subtotal (1 reel of 1000 units)
₩964,000.00
₩964.00/unit
재고있음
Wurth Elektronik, WE-PD2SR Shielded Power Inductor with a Ferrite Core, 12 μH ±20 % 2.45 A Idc
  • RS 제품 번호 486-359P
  • 제조사 부품 번호 744787120
Subtotal 1 unit (supplied on a continuous strip)
₩28,560.00
₩28,560.00/unit
재고있음
RS PRO 390 Ω Metal Film Resistor 0.6 W 0.5 %
  • RS 제품 번호 174-2879P
Subtotal 100 units (supplied in a box)
₩11,600.00
₩116.00/unit
재고있음
KEMET 470 μF Capacitor 16V dc, Surface Solder - EDK477M016A9MAA
  • RS 제품 번호 174-4558
  • 제조사 부품 번호 EDK477M016A9MAA
Subtotal (1 pack of 25 units)
₩14,850.00
₩594.00/unit
재고있음
Vishay 10 μF MnO2 Tantalum Capacitor 25V dc, Through Hole, 489D Series
  • RS 제품 번호 684-4395
  • 제조사 부품 번호 489D106X0025D6VE3
Subtotal (1 pack of 5 units)
₩22,000.00
₩4,400.00/unit
재고있음
Bourns PDB182-GTRB 500 kΩ Rotary Potentiometer 1-Turns 2-Gang Panel Mount, PDB182-GTRB1-504MN
  • RS 제품 번호 770-3071
  • 제조사 부품 번호 PDB182-GTRB1-504MN
Subtotal (1 unit)
₩4,240.00
₩4,240.00/unit
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