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

162311 표시되는 제품 Passive Components

3384 / 999+
재고있음
Panasonic ERA 2.8 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W
  • RS 제품 번호 708-7565P
  • 제조사 부품 번호 ERA3AEB2801V
Subtotal 5 units (supplied on a continuous strip)
₩3.80
₩0.76/unit
재고있음
Nichicon 220 μF Capacitor 16V dc, Surface Solder
  • RS 제품 번호 843-2547P
  • 제조사 부품 번호 UWD1C221MCL1GS
Subtotal 10 units (supplied on a continuous strip)
₩26.20
₩2.62/unit
마지막 RS 재고
TE Connectivity CPF-A 110 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF-A-0603B110KE1
  • RS 제품 번호 866-7042
  • 제조사 부품 번호 CPF-A-0603B110KE1
Subtotal (1 Bag of 10 units)
₩17.10
₩1.71/unit
재고있음
KEMET 10 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 801-5356P
  • 제조사 부품 번호 C0603C100J1GACTU
Subtotal 100 units (supplied on a continuous strip)
₩16.30
₩0.163/unit
마지막 RS 재고
Vishay, IHLP-6767DZ-01, 6767 Shielded Surface Mount Inductor with a Metal Composite Core, 330 nH ±20 % 56 A Idc
  • RS 제품 번호 748-7467
  • 제조사 부품 번호 IHLP6767DZERR33M01
Subtotal (1 unit)
₩24.30
₩24.30/unit
제조사가 재고 비축중
Nichicon 100 μF Capacitor 50V dc, Radial, Through Hole - UVR1H101MPD1TD Radial Lead
  • RS 제품 번호 862-3200
  • 제조사 부품 번호 UVR1H101MPD1TD
Subtotal (1 pack of 1000 units)
₩652.00
₩0.652/unit
재고있음
RS PRO RS 24 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W
  • RS 제품 번호 804-8710
Subtotal (1 reel of 5000 units)
₩155.00
₩0.031/unit
재고있음
TDK 1.4 mH Ferrite Power Line Choke, Max SRF:10 kHz, 16 A Idc, 7.1 mΩ Rdc 250V ac, B82726S
  • RS 제품 번호 871-1360P
  • 제조사 부품 번호 B82726S2163N002
Subtotal 1 unit (supplied in a box)
₩94.30
₩94.30/unit
재고있음
2.5 kΩ, Through Hole Trimmer Potentiometer, Solder Pin 0.5 W Top Adjust Bourns, 3386
  • RS 제품 번호 785-9648
  • 제조사 부품 번호 3386F-1-252LF
Subtotal (1 unit)
₩9.90
₩9.90/unit
재고있음
QANTEK 12 MHz Crystal ±20 ppm HC-49 2-Pin 4.4 mm 11.4 mm 4.8mm
  • RS 제품 번호 814-9510P
  • 제조사 부품 번호 QCS12.0000F18B23M
Subtotal 10 units (supplied on a continuous strip)
₩19.90
₩1.99/unit
재고있음
Panasonic 22 μF Through Hole Polymer Capacitor, 32V dc
  • RS 제품 번호 788-6980
  • 제조사 부품 번호 32SEPF22M
Subtotal (1 pack of 5 units)
₩30.20
₩6.04/unit
일시적 품절
Panasonic, E Surge Absorber 320 pF 50 A, Clamping 775 V, Varistor 470 V
  • RS 제품 번호 785-8856
  • 제조사 부품 번호 ERZE10A471
Subtotal (1 pack of 25 units)
₩35.00
₩1.40/unit
일시적 품절
Wurth Elektronik, WE-PD2, 1054 Unshielded Surface Mount Inductor 39 μH ±20 % 1.62 A Idc
  • RS 제품 번호 798-1849
  • 제조사 부품 번호 744776139
Subtotal (1 unit)
₩19.10
₩19.10/unit
재고있음
RS PRO P25 5 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 842-7024P
Subtotal 1 unit (supplied in a bag)
₩51.80
₩51.80/unit
재고있음
Panasonic 2200 μF Capacitor 63V dc, Radial, Through Hole - ECA1JM222 Radial Lead
  • RS 제품 번호 727-0587
  • 제조사 부품 번호 ECA1JM222
Subtotal (1 unit)
₩19.80
₩19.80/unit
일시적 품절
Murata Ferrite Bead 0.6 mm (Solder) (0603) (Chip Ferrite Bead), 100 Ω impedance at 100 MHz
  • RS 제품 번호 839-0815P
  • 제조사 부품 번호 BLM18KG101TN1D
Subtotal 100 units (supplied on a continuous strip)
₩33.00
₩0.33/unit
재고있음
Panasonic 68 μF Surface Polymer Capacitor, 35V dc
  • RS 제품 번호 758-1250P
  • 제조사 부품 번호 EEHZA1V680XP
Subtotal 5 units (supplied on a continuous strip)
₩77.20
₩15.44/unit
재고있음
TDK 15 μF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Surface
  • RS 제품 번호 915-9293P
  • 제조사 부품 번호 C2012X5R1E156M125AC
Subtotal 10 units (supplied on a continuous strip)
₩21.80
₩2.18/unit
재고있음
TDK 470 nF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 915-5639P
  • 제조사 부품 번호 CGA2B3X7S1A474K050BB
Subtotal 50 units (supplied on a continuous strip)
₩32.30
₩0.646/unit
일시적 품절
Yageo PT 68 mΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.25 W - PT0805FR-7W0R068L
  • RS 제품 번호 199-6011
  • 제조사 부품 번호 PT0805FR-7W0R068L
Subtotal (1 reel of 5000 units)
₩4,375.00
₩0.875/unit
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3384
8116
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