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

160041 표시되는 제품 Passive Components

7905 / 999+
재고있음
TDK B32529 Film Capacitor, ±5 %, 33 nF 100 V dc 63V ac, Through Hole
  • RS 제품 번호 334-170
  • 제조사 부품 번호 B32529C1333J000
Subtotal (1 pack of 25 units)
₩6,288.75
₩1.288/unit
재고있음
KEMET PHE844 Film Capacitor X1, ±20 %, 680 nF 440V ac, Through Hole
  • RS 제품 번호 173-1867
  • 제조사 부품 번호 PHE844RF6680MR06L2
Subtotal (1 Bag of 126 units)
₩586,485.90
₩23.873/unit
마지막 RS 재고
TDK 100 μH Ferrite Leaded Inductor, Max SRF:3.5 MHz, Q:50, 600 mA Idc, 700 mΩ Rdc, LBC
  • RS 제품 번호 191-1147P
  • 제조사 부품 번호 B82144A2104J000
Subtotal 5 units (supplied as a tape)
₩3,178.50
₩3.26/unit
재고있음
Abracon 12 MHz Crystal Unit ±20 ppm Surface Mount 4-Pin 1.2 mm 6 mm 3.5mm
  • RS 제품 번호 171-2284
  • 제조사 부품 번호 ABMM2-12.000MHZ-E2-T
Subtotal (1 reel of 1000 units)
₩904,800.00
₩4.635/unit
재고있음
Vishay P16F 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 329-046
  • 제조사 부품 번호 P16FNP103MARSD
Subtotal (1 unit)
₩36,328.50
₩186.30/unit
마지막 RS 재고
TDK, B82462-G4 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 33 μH ±20 % 1.85 A Idc
  • RS 제품 번호 496-0625
  • 제조사 부품 번호 B82464G4333M000
Subtotal (1 unit)
₩1,989.00
₩10.20/unit
일시적 품절
Panasonic ERJ B2 4.3 kΩ, 0612 Thick Film Resistor ±1 % 0.75 W - ERJB2AF432V
  • RS 제품 번호 228-0740
  • 제조사 부품 번호 ERJB2AF432V
Subtotal (1 reel of 5000 units)
₩2,310,750.00
₩2.374/unit
현재 비가용
Wurth Elektronik, WE-MK, 0603 Multilayer Surface Mount Inductor with a Ceramic, Ceramic Core, 5.6 nH Multilayer ±0.3 nH
  • RS 제품 번호 163-3366
  • 제조사 부품 번호 74478605
Subtotal (1 reel of 4000 units)
₩2,340,000.00
₩3.005/unit
재고있음
Wurth Elektronik, WE-VS Varistor 550 pF 1 A, Clamping 85 V, Varistor 47 V, 1206
  • RS 제품 번호 669-4452
  • 제조사 부품 번호 82541300
Subtotal (1 pack of 5 units)
₩6,006.00
₩6.16/unit
마지막 RS 재고
KEMET 400 μF Capacitor 120V ac, Screw - 400MS12ACMA1STD
  • RS 제품 번호 151-1560
  • 제조사 부품 번호 400MS12ACMA1STD
Subtotal (1 unit)
₩18,934.50
₩97.10/unit
재고있음
Vishay CRCW 3.01 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW06033K01FKEA
  • RS 제품 번호 181-7840
  • 제조사 부품 번호 CRCW06033K01FKEA
Subtotal (1 reel of 1000 units)
₩15,600.00
₩0.081/unit
재고있음
Panasonic 2200 μF Capacitor 35V dc, Through Hole - EEUFK1V222 Radial Lead
  • RS 제품 번호 571-432
  • 제조사 부품 번호 EEUFK1V222
Subtotal (1 pack of 5 units)
₩21,723.00
₩22.28/unit
일시적 품절
TE Connectivity SMQ 1 Ω, 1206 Thick Film Surface Mount Resistor 1 % Solder 1 W - RLC73PD2B1R0FTDF
  • RS 제품 번호 286-8879
  • 제조사 부품 번호 RLC73PD2B1R0FTDF
Subtotal (1 pack of 10 units)
₩5,557.50
₩2.85/unit
현재 비가용
ROHM ESR03 7.5 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % 0.25 W - ESR03EZPJ752
  • RS 제품 번호 262-9958
  • 제조사 부품 번호 ESR03EZPJ752
Subtotal (1 reel of 5000 units)
₩136,500.00
₩0.138/unit
일시적 품절
Wurth Elektronik 39 μF Capacitor 63V dc, Through Hole - 860080774007 Radial Lead
  • RS 제품 번호 163-7670
  • 제조사 부품 번호 860080774007
Subtotal (1 Box of 800 units)
₩195,000.00
₩1.246/unit
일시적 품절
KEMET 33 nF Multilayer Ceramic Capacitor, 1kV dc, ±5 %, Surface
  • RS 제품 번호 187-1397
  • 제조사 부품 번호 C1825C333JDGACTU
Subtotal (1 reel of 500 units)
₩1,783,275.00
₩18.291/unit
일시적 품절
RS PRO 47 μF Capacitor 350V dc, Axial, Through Hole Axial
  • RS 제품 번호 170-1108
Subtotal (1 Bag of 100 units)
₩444,405.00
₩22.791/unit
재고있음
TDK 10 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 788-3082
  • 제조사 부품 번호 CGA6P3X7S1H106K250AB
Subtotal (1 pack of 5 units)
₩6,942.00
₩7.12/unit
재고있음
Helmholz GmbH & Co. KG 700-889-ANT05 Panel Antenna with Type N Female Connector
  • RS 제품 번호 584-944
  • 제조사 부품 번호 700-889-ANT05
Subtotal (1 unit)
₩344,974.50
₩1,769.10/unit
재고있음
TDK 22 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 915-5588
  • 제조사 부품 번호 CGA2B2X7R1E223K050BA
Subtotal (1 pack of 500 units)
₩12,675.00
₩0.131/unit
1
7905
8003
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