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

162339 표시되는 제품 Passive Components

7301 / 999+
일시적 품절
KOA SG73P 33 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.75 W - SG73P2BTTD33R0F
  • RS 제품 번호 178-6698
  • 제조사 부품 번호 SG73P2BTTD33R0F
Subtotal (1 reel of 5000 units)
₩292,500.00
₩0.297/unit
재고있음
Schaffner, FN3288 10 A 530V ac 60Hz, Chassis Mount EMC Filter, Terminal Block 3 Phase
  • RS 제품 번호 184-7782
  • 제조사 부품 번호 FN3288-10-44-C26-R65
Subtotal (1 unit)
₩227,155.50
₩1,164.90/unit
재고있음
Panasonic 1000 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 108-4653
  • 제조사 부품 번호 EEUFR1E102L
Subtotal (1 Bag of 200 units)
₩144,690.00
₩3.708/unit
일시적 품절
Panasonic ERJPC6 3320000 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 788-751P
  • 제조사 부품 번호 ERJPC6D3324V
Subtotal 10 units (supplied on a continuous strip)
₩1,092.00
₩0.558/unit
재고있음
KEMET 270 μF Capacitor 400V dc, Snap-in
  • RS 제품 번호 176-2520
  • 제조사 부품 번호 ALA8DA271CC400
Subtotal (1 unit)
₩14,508.00
₩74.40/unit
일시적 품절
Microchip 25 MHz Oscillator, 4-Pin VDFN ±25 ppm DSC1003CI2-025.0000
  • RS 제품 번호 725-243
  • 제조사 부품 번호 DSC1003CI2-025.0000
Subtotal (1 Box of 990 units)
₩1,293,435.00
₩6.696/unit
일시적 품절
Panasonic 820 μF Capacitor 50V dc, Radial, Through Hole - EEUFR1H821L Radial Lead
  • RS 제품 번호 109-3256
  • 제조사 부품 번호 EEUFR1H821L
Subtotal (1 Bag of 100 units)
₩172,380.00
₩8.843/unit
일시적 품절
Arcol Ohmite PCS 2 mΩ, 1206 Resistive Fixed Resistor 0.01 1 W - PCS1206FR0020ET
  • RS 제품 번호 760-403
  • 제조사 부품 번호 PCS1206FR0020ET
Subtotal (1 pack of 10 units)
₩9,106.50
₩4.67/unit
일시적 품절
Vishay CRCW 332 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW0603332RFKEA
  • RS 제품 번호 169-4349
  • 제조사 부품 번호 CRCW0603332RFKEA
Subtotal (1 reel of 5000 units)
₩78,000.00
₩0.079/unit
현재 액세스할 수 없는 재고 정보
Vishay CRCW 15 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CRCW080515R0FKEA
  • RS 제품 번호 169-4529
  • 제조사 부품 번호 CRCW080515R0FKEA
Subtotal (1 reel of 5000 units)
₩78,000.00
₩0.085/unit
재고있음
Panasonic ECWFE Film Capacitor, ±5 %, 1.5 μF 630 V dc, Through Hole
  • RS 제품 번호 122-3981
  • 제조사 부품 번호 ECWFE2J155JA
Subtotal (1 reel of 200 units)
₩240,240.00
₩6.164/unit
재고있음
Vishay 100 μF MnO2 Tantalum Capacitor 10V dc, Surface, 593D Series
  • RS 제품 번호 170-8541
  • 제조사 부품 번호 593D107X9010C2TE3
Subtotal (1 reel of 500 units)
₩428,025.00
₩4.386/unit
일시적 품절
Yageo RT 75 Ω, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.125 W - RT0805BRB0775RL
  • RS 제품 번호 198-5578
  • 제조사 부품 번호 RT0805BRB0775RL
Subtotal (1 reel of 5000 units)
₩2,018,250.00
₩2.069/unit
재고있음
Yageo RC_L 470 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.0625 W - RC0402FR-07470KL
  • RS 제품 번호 198-7792
  • 제조사 부품 번호 RC0402FR-07470KL
Subtotal (1 reel of 10000 units)
₩19,500.00
₩0.013/unit
현재 비가용
Bourns, SRP1770TA, 1770 Shielded Wirewound Surface Mount Inductor with a Carbonyl Powder Core, 10 μH ±20 % 16.5 A Idc
  • RS 제품 번호 177-5442
  • 제조사 부품 번호 SRP1770TA-100M
Subtotal (1 reel of 200 units)
₩774,540.00
₩19.855/unit
일시적 품절
KEMET 10 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS 제품 번호 180-6249
  • 제조사 부품 번호 C0603C100F5GACTU
Subtotal (1 reel of 4000 units)
₩990,600.00
₩1.269/unit
재고있음
Vishay CRCW 1.4 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.063 W - CRCW04021K40FKED
  • RS 제품 번호 181-9317
  • 제조사 부품 번호 CRCW04021K40FKED
Subtotal (1 reel of 1000 units)
₩15,600.00
₩0.081/unit
재고있음
Bourns CR 20 mΩ, 0603 Thick Film Resistor 1 % Surface 100 mW - CR0603-FX-3002ELF
  • RS 제품 번호 630-203P
  • 제조사 부품 번호 CR0603-FX-3002ELF
Subtotal 20 units (supplied on a continuous strip)
₩390.00
₩0.095/unit
일시적 품절
Wurth Elektronik 22 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 192-7628P
  • 제조사 부품 번호 885012207094
Subtotal 200 units (supplied on a reel)
₩8,970.00
₩0.233/unit
일시적 품절
TDK, CLF6045NI-D, 6045 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 150 μH ±20 % 720 mA Idc
  • RS 제품 번호 185-8319
  • 제조사 부품 번호 B82562N4154M000
Subtotal (1 tape of 5 units)
₩6,727.50
₩6.90/unit
1
7301
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