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

164480 표시되는 제품 Passive Components

정렬 기준
1792 / 999+
현재 비가용
Vitrohm 10 Ω Wirewound Through Hole Fixed Resistor 1.1 W 5 % BWS110JT-73-10RAA
  • RS 제품 번호 212-3435
  • 제조사 부품 번호 BWS110JT-73-10RAA
Subtotal (1 Box of 1000 units)
₩824,000.00
₩824.00/unit
재고있음
Vishay 1.6 Ω Metal Film Metal Film Resistor 2 W 5 % PR02000201608JR500
  • RS 제품 번호 251-3834
  • 제조사 부품 번호 PR02000201608JR500
Subtotal (1 tape of 5 units)
₩3,200.00
₩640.00/unit
재고있음
Yageo RC_L 43.2 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - RC0603FR-0743K2L
  • RS 제품 번호 199-5572
  • 제조사 부품 번호 RC0603FR-0743K2L
Subtotal (1 tape of 100 units)
₩1,200.00
₩12.00/unit
재고있음
ROHM ESR10 160 kΩ, 0805 Thick Film Resistor ±1 % 0.4 W
  • RS 제품 번호 262-9257P
  • 제조사 부품 번호 ESR10EZPF1603
Subtotal 100 units (supplied on a continuous strip)
₩9,600.00
₩96.00/unit
일시적 품절
Panasonic ERJ H2R 33 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJH2RF3302X
  • RS 제품 번호 228-4634
  • 제조사 부품 번호 ERJH2RF3302X
Subtotal (1 reel of 10000 units)
₩640,000.00
₩64.00/unit
현재 비가용
QANTEK 25 MHz Crystal ±10 ppm Surface Mount 4-Pin 1 mm 7 mm 5mm
  • RS 제품 번호 814-9664P
  • 제조사 부품 번호 QC7A25.0000F12B12R
Subtotal 5 units (supplied on a continuous strip)
₩10,820.00
₩2,164.00/unit
현재 비가용
TE Connectivity CPF-A 750 Ω, 0402 Thin Film Surface Mount Resistor ±0.1 % Surface 0.06 W - CPF-A-0402B750RE1
  • RS 제품 번호 866-7011
  • 제조사 부품 번호 CPF-A-0402B750RE1
Subtotal (1 Bag of 10 units)
₩3,900.00
₩390.00/unit
현재 비가용
Panasonic 220 μF Aluminium Electrolytic Capacitor 25V, Surface Surface Mount - EEEFTE221XAV SMD
  • RS 제품 번호 783-099
  • 제조사 부품 번호 EEEFTE221XAV
Subtotal (1 tape of 5 units)
₩12,680.00
₩2,536.00/unit
일시적 품절
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 6.8 μF 275 V dc 275V ac, Through Hole
  • RS 제품 번호 163-7741
  • 제조사 부품 번호 890324028008CS
Subtotal (1 Bag of 40 units)
₩456,960.00
₩11,424.00/unit
현재 비가용
Yageo TC164 10 kΩ, 1206 Thick Film Surface Mount Resistor Array ±5 % 0.06 W - TC164-JR-0710KL
  • RS 제품 번호 618-6807
  • 제조사 부품 번호 TC164-JR-0710KL
Subtotal (1 pack of 5000 units)
₩140,000.00
₩28.00/unit
마지막 RS 재고
Rubycon 100 μF Capacitor 63V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 766-0113P
  • 제조사 부품 번호 63PX100MEFC8X11.5
Subtotal 10 units (supplied in a bag)
₩3,520.00
₩352.00/unit
재고있음
RS PRO 10 F Supercapacitor -20 → 80 % Tolerance 2.7V dc, Through Hole
  • RS 제품 번호 184-5459
Subtotal (1 pack of 5 units)
₩19,880.00
₩3,976.00/unit
현재 이용 불가
InvenSense Omni-Directional, Surface Microphone Condenser -38dB
  • RS 제품 번호 218-2224P
  • 제조사 부품 번호 ICS-40618
Subtotal 10 units (supplied on a continuous strip)
₩23,400.00
₩2,340.00/unit
현재 비가용
TE Connectivity RQ73 86.6 kΩ, 0805 Thin Film ±0.1 % 0.2 W - RQ73C2A86K6BTDF
  • RS 제품 번호 187-2586
  • 제조사 부품 번호 RQ73C2A86K6BTDF
Subtotal (1 reel of 1000 units)
₩594,000.00
₩594.00/unit
마지막 RS 재고
Rubycon 4.7 μF Capacitor 450V dc, Through Hole Radial Lead
  • RS 제품 번호 749-7353P
  • 제조사 부품 번호 450BXC4R7MEFC10X16
Subtotal 5 units (supplied in a bag)
₩5,640.00
₩1,128.00/unit
현재 비가용
ROHM ESR18 15 kΩ, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W - ESR18EZPJ153
  • RS 제품 번호 264-1947
  • 제조사 부품 번호 ESR18EZPJ153
Subtotal (1 tape of 100 units)
₩6,200.00
₩62.00/unit
마지막 RS 재고
Nichicon 22 μF Capacitor 25V dc, Surface Solder - UCD1E220MCL1GS
  • RS 제품 번호 715-1262
  • 제조사 부품 번호 UCD1E220MCL1GS
Subtotal (1 pack of 10 units)
₩4,000.00
₩400.00/unit
재고있음
Vishay MKP1848e Film Capacitor, ±5 %, 2 μF 900 V dc 900V ac, Through Hole
  • RS 제품 번호 653-651
  • 제조사 부품 번호 MKP1848e52090JK2
Subtotal (1 unit)
₩3,320.00
₩3,320.00/unit
마지막 RS 재고
Nichicon 150 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 715-2754
  • 제조사 부품 번호 UPW1V151MPD
Subtotal (1 pack of 10 units)
₩3,420.00
₩342.00/unit
현재 비가용
Murata Power Solutions, 4500 Shielded Surface Mount Inductor 2.2 μH ±30 % 4.5 A Idc
  • RS 제품 번호 279-8032
  • 제조사 부품 번호 45222C
Subtotal (1 reel of 1000 units)
₩1,048,000.00
₩1,048.00/unit
1
1792
8224
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