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

164484 표시되는 제품 Passive Components

정렬 기준
1928 / 999+
재고있음
RS PRO 16 mm Knob Diameter Grey, Black Potentiometer Knob for 3.2 mm Shaft Circular
  • RS 제품 번호 259-6884
Subtotal (1 pack of 5 units)
₩16,260.00
₩3,252.00/unit
재고있음
KEMET 100 nF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Surface
  • RS 제품 번호 173-1788
  • 제조사 부품 번호 C1812C104J2GACAUTO
Subtotal (1 reel of 500 units)
₩1,087,000.00
₩2,174.00/unit
일시적 품절
Panasonic ERA 5.9 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB5901V
  • RS 제품 번호 106-8941
  • 제조사 부품 번호 ERA3AEB5901V
Subtotal (1 reel of 5000 units)
₩330,000.00
₩66.00/unit
재고있음
ROHM ESR18 2.4 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - ESR18EZPF2R40
  • RS 제품 번호 264-1786
  • 제조사 부품 번호 ESR18EZPF2R40
Subtotal (1 tape of 100 units)
₩8,400.00
₩84.00/unit
일시적 품절
KOA RN73R 10 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - RN73R2BTTD1002B25
  • RS 제품 번호 253-3341
  • 제조사 부품 번호 RN73R2BTTD1002B25
Subtotal (1 reel of 5000 units)
₩970,000.00
₩194.00/unit
마지막 RS 재고
Vishay 100 μF MnO2 Tantalum Capacitor 10V dc, Surface, 293D Series
  • RS 제품 번호 684-3917P
  • 제조사 부품 번호 293D107X9010D2TE3
Subtotal 5 units (supplied on a continuous strip)
₩10,160.00
₩2,032.00/unit
일시적 품절
KEMET 100 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 906-0672
  • 제조사 부품 번호 C322C104KBR5TA
Subtotal (1 pack of 5 units)
₩27,800.00
₩5,560.00/unit
마지막 RS 재고
Nichicon 470 μF Capacitor 16V dc, Through Hole Radial Lead
  • RS 제품 번호 715-2561
  • 제조사 부품 번호 UPW1C471MPD
Subtotal (1 pack of 10 units)
₩4,480.00
₩448.00/unit
재고있음
Panasonic 1500 μF Capacitor 35V dc, Through Hole - EEUFC1V152L Radial Lead
  • RS 제품 번호 572-429
  • 제조사 부품 번호 EEUFC1V152L
Subtotal (1 pack of 5 units)
₩15,580.00
₩3,116.00/unit
재고있음
KEMET 1 μF MnO2 Tantalum Capacitor 25V dc, Surface, T491 Series
  • RS 제품 번호 169-6699
  • 제조사 부품 번호 T491A105K025AT
Subtotal (1 reel of 2000 units)
₩480,000.00
₩240.00/unit
재고있음
RS PRO 5 A 250V ac 50Hz, 60 Hz, Chassis Mount RFI Filter, Fast-On 1 Phase
  • RS 제품 번호 386-4239
Subtotal (1 unit)
₩46,980.00
₩46,980.00/unit
일시적 품절
KEMET PHE840 Film Capacitor, ±20 %, 2.2 μF 760 V dc 280V ac, Through Hole
  • RS 제품 번호 173-1853
  • 제조사 부품 번호 PHE840MZ7220MF14R06L2
Subtotal (1 Bag of 126 units)
₩517,608.00
₩4,108.00/unit
마지막 RS 재고
Nichicon 330 μF Capacitor 100V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 845-4893
  • 제조사 부품 번호 UVZ2A331MHD
Subtotal (1 pack of 5 units)
₩10,760.00
₩2,152.00/unit
일시적 품절
Taiyo Yuden 100 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 240-5636
  • 제조사 부품 번호 MSASE063AC6104KFNA01
Subtotal (1 pack of 200 units)
₩10,800.00
₩54.00/unit
현재 비가용
Linx ANT-ELE-S01-005 Whip Omni-Directional GSM & GPRS Antenna
  • RS 제품 번호 202-5814
  • 제조사 부품 번호 ANT-ELE-S01-005
Subtotal (1 unit)
₩9,600.00
₩9,600.00/unit
재고있음
KEMET 220 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 146-6401
  • 제조사 부품 번호 C0402C221K5RACTU
Subtotal (1 reel of 10000 units)
₩120,000.00
₩12.00/unit
일시적 품절
Panasonic 330 μF Capacitor 50V dc, Surface Solder - EEVTG1H331Q 200
  • RS 제품 번호 867-5586
  • 제조사 부품 번호 EEVTG1H331Q
Subtotal (1 pack of 2 units)
₩6,900.00
₩3,450.00/unit
일시적 품절
Wurth Elektronik Ferrite Ring EMI Suppression Toroidal Ferrite 16 mm, For: Multiconductor Wire, Wire, Wrapping Cable,
  • RS 제품 번호 124-1851P
  • 제조사 부품 번호 7427011
Subtotal 10 units (supplied in a tray)
₩17,100.00
₩1,710.00/unit
재고있음
Panasonic ERA8K 560 kΩ, 1206 Thin Film Resistor 0.1 % 0.25 W - ERA8KEB5603V
  • RS 제품 번호 259-6897
  • 제조사 부품 번호 ERA8KEB5603V
Subtotal (1 reel of 5000 units)
₩3,440,000.00
₩688.00/unit
현재 비가용
KEMET 470 μF Capacitor 385V dc, Screw - ALT23A471DD385
  • RS 제품 번호 228-0595
  • 제조사 부품 번호 ALT23A471DD385
Subtotal (1 unit)
₩46,320.00
₩46,320.00/unit
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