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

143410 표시되는 제품 Passive Components

4100 / 999+
재고있음
Vishay 2200 μF Capacitor 63V dc, Through Hole - MAL202118222E3 Axial
  • RS 제품 번호 108-5046
  • 제조사 부품 번호 MAL202118222E3
Subtotal (1 pack of 5 units)
₩40,033.50
₩41.06/unit
현재 비가용
Murata 27 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 169-2809
  • 제조사 부품 번호 RDE5C1H270J0M1H03A
Subtotal (1 Box of 2000 units)
₩397,800.00
₩1.018/unit
재고있음
Panasonic ERJ H3G 3.3 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.125 W - ERJH3GJ3R3V
  • RS 제품 번호 228-4862
  • 제조사 부품 번호 ERJH3GJ3R3V
Subtotal (1 tape of 100 units)
₩4,875.00
₩0.249/unit
현재 액세스할 수 없는 재고 정보
Vishay 6.8 kΩ Metal Film Resistor 2 W 5 %
  • RS 제품 번호 170-1848
  • 제조사 부품 번호 PR02000206801JA100
Subtotal (1 reel of 1000 units)
₩138,450.00
₩0.711/unit
재고있음
TE Connectivity 33 Ω Wirewound Resistor 7 W 5 % SBCHE633RJ
  • RS 제품 번호 206-0874
  • 제조사 부품 번호 SBCHE633RJ
Subtotal (1 pack of 5 units)
₩8,677.50
₩8.90/unit
일시적 품절
Wurth Elektronik 470 pF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 263-4010
  • 제조사 부품 번호 885012007038
Subtotal (1 reel of 4000 units)
₩234,000.00
₩0.296/unit
재고있음
Panasonic 1500 μF Capacitor 6.3V dc, Radial Radial Lead
  • RS 제품 번호 708-3469P
  • 제조사 부품 번호 EEUFR0J152L
Subtotal 10 units (supplied in a bag)
₩6,298.50
₩3.23/unit
재고있음
Wurth Elektronik 1.5 pF Surface Mount Ceramic Capacitor, 50V
  • RS 제품 번호 486-011
  • 제조사 부품 번호 885012005050
Subtotal (1 tape of 100 units)
₩13,260.00
₩0.683/unit
마지막 RS 재고
Vishay 4.7 nF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Through Hole Axial
  • RS 제품 번호 210-7781
  • 제조사 부품 번호 A472J20C0GK5UAAP
Subtotal (1 pack of 10 units)
₩6,532.50
₩3.35/unit
재고있음
Panasonic 47 μF Aluminium Electrolytic Capacitor 35V dc, Surface Solder 1000
  • RS 제품 번호 747-9220
  • 제조사 부품 번호 EEEFP1V470AP
Subtotal (1 reel of 1000 units)
₩255,450.00
₩1.312/unit
일시적 품절
Vishay, IFLR-2727EZ-01, 2727 Shielded Surface Mount Inductor 72 nH ±20 % 45 A Idc
  • RS 제품 번호 176-5862
  • 제조사 부품 번호 IFLR2727EZER72NM01
Subtotal (1 reel of 1000 units)
₩793,650.00
₩4.07/unit
재고있음
KEMET 0.18 F Capacitor 40V dc, Screw
  • RS 제품 번호 144-3400
  • 제조사 부품 번호 ALS71A184MF040
Subtotal (1 unit)
₩76,966.50
₩394.70/unit
재고있음
Nichicon 4700 μF Capacitor 16V dc, Radial, Through Hole - UHE1C472MHD Radial Lead
  • RS 제품 번호 490-9844
  • 제조사 부품 번호 UHE1C472MHD
Subtotal (1 pack of 5 units)
₩15,736.50
₩16.14/unit
현재 비가용
KEMET R73 Film Capacitor, ±5 %, 4.7 nF 1.6 kV dc 450V ac, Through Hole
  • RS 제품 번호 171-9170
  • 제조사 부품 번호 R73TI14704000J
Subtotal (1 pack of 10 units)
₩11,856.00
₩6.08/unit
재고있음
RS PRO WR 3590 2 kΩ Rotary Potentiometer 10-Turns 1-Gang Bush
  • RS 제품 번호 278-0305
Subtotal (1 unit)
₩23,634.00
₩121.20/unit
일시적 품절
KEMET PHE450 Polypropylene Capacitor, ±5 %, 100 nF 250 V dc 180V ac, Through Hole
  • RS 제품 번호 135-1178
  • 제조사 부품 번호 PHE450HA6100JR17
Subtotal (1 reel of 600 units)
₩446,940.00
₩3.817/unit
일시적 품절
Wurth Elektronik 330 μF Capacitor 16V dc, Surface Solder
  • RS 제품 번호 839-5558
  • 제조사 부품 번호 865060353008
Subtotal (1 pack of 5 units)
₩5,557.50
₩5.70/unit
제한된 재고
Caddock SR10 10 mΩ, SR10 Micronox Resistance Film Surface Mount Resistor ±1 % 1 W - SR10-0.010-1%
  • RS 제품 번호 363-6781
  • 제조사 부품 번호 SR10-0.010-1%
Subtotal (1 unit)
₩14,215.50
₩72.90/unit
일시적 품절
Panasonic 100 μF Aluminium Electrolytic Capacitor 50V dc, Through Hole - EEHAZA1H101B Radial Lead
  • RS 제품 번호 210-5620
  • 제조사 부품 번호 EEHAZA1H101B
Subtotal (1 tape of 2 units)
₩4,797.00
₩12.30/unit
재고있음
Samsung Electro-Mechanics 47 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 257-5913
  • 제조사 부품 번호 CL05C470JB51PNC
Subtotal (1 tape of 250 units)
₩7,312.50
₩0.149/unit
1
4100
7171
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