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

161963 표시되는 제품 Passive Components

8036 / 999+
현재 비가용
QANTEK, 8MHz Clock Oscillator, ±25 ppm HCMOS, 4-Pin Surface Mount QX733A8.000000B15R
  • RS 제품 번호 813-6194P
  • 제조사 부품 번호 QX733A8.000000B15R
Subtotal 1 unit (supplied on a continuous strip)
₩4,894.50
₩25.10/unit
재고있음
Bourns, SRR1208, 1208 Shielded Surface Mount Inductor with a Ferrite DR & RI Core, 4.7 mH ±10 % 300 mA Idc Q:20
  • RS 제품 번호 874-9826
  • 제조사 부품 번호 SRR1208-472KL
Subtotal (1 Bag of 5 units)
₩7,078.50
₩7.26/unit
재고있음
Vishay 500 Ω Metal Film Resistor 0.25 W 1 % RN60D5000FB14
  • RS 제품 번호 849-9293
  • 제조사 부품 번호 RN60D5000FB14
Subtotal (1 pack of 10 units)
₩70,414.50
₩36.11/unit
재고있음
Murata 2.2 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 815-1658P
  • 제조사 부품 번호 GCM155R71H222KA37D
Subtotal 250 units (supplied on a reel)
₩3,900.00
₩0.076/unit
재고있음
TE Connectivity, Corcom H 20 A 250V ac 50Hz, 60 Hz, Chassis Mount EMI Filter, Spade 1 Phase
  • RS 제품 번호 881-3879
  • 제조사 부품 번호 3-1609037-8
Subtotal (1 unit)
₩36,601.50
₩187.70/unit
일시적 품절
Panasonic ERJU 470 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - ERJU08F4703V
  • RS 제품 번호 866-2886
  • 제조사 부품 번호 ERJU08F4703V
Subtotal (1 Bag of 100 units)
₩19,695.00
₩1.009/unit
일시적 품절
KEMET R82 Film Capacitor, ±5 %, 1 μF 100 V dc 63V ac, Through Hole
  • RS 제품 번호 870-8957
  • 제조사 부품 번호 R82EC4100DQ70J
Subtotal (1 pack of 100 units)
₩47,775.00
₩2.446/unit
재고있음
KEMET 47 pF Multilayer Ceramic Capacitor, 50V dc, 10 %, Surface
  • RS 제품 번호 205-3314
  • 제조사 부품 번호 C0402C470K5GACTU
Subtotal (1 tape of 250 units)
₩9,262.50
₩0.192/unit
현재 비가용
KEMET C87 Film Capacitor P2, ±5 %, 5 μF 450V ac, Stud Mount
  • RS 제품 번호 911-9406
  • 제조사 부품 번호 C878BF34500SA1J
Subtotal (1 unit)
₩10,959.00
₩56.20/unit
재고있음
Panasonic ERJPA3 56 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.33 W - ERJPA3F56R0V
  • RS 제품 번호 862-7016
  • 제조사 부품 번호 ERJPA3F56R0V
Subtotal (1 Bag of 100 units)
₩4,095.00
₩0.214/unit
일시적 품절
TDK B32671L Film Capacitor 3.9 nF 500V ac 1 kV dc, Through Hole 2
  • RS 제품 번호 882-9111
  • 제조사 부품 번호 B32671L0392J000
Subtotal (1 pack of 25 units)
₩9,750.00
₩2.00/unit
단종되는 중
TE Connectivity 2195764-1 Chip GPS Antenna
  • RS 제품 번호 200-1393
  • 제조사 부품 번호 2195764-1
Subtotal (1 pack of 5 units)
₩19,149.00
₩19.64/unit
재고있음
KEMET R75 Film Capacitor, ±5 %, 100 nF 1 kV dc 250V ac, Through Hole
  • RS 제품 번호 875-2134
  • 제조사 부품 번호 R75QI31004000J
Subtotal (1 pack of 10 units)
₩10,335.00
₩5.30/unit
재고있음
Yageo 4.7 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 200-6523P
  • 제조사 부품 번호 CC0603JRX7R9BB472
Subtotal 200 units (supplied on a reel)
₩8,190.00
₩0.214/unit
일시적 품절
Yageo RT 3.3 kΩ, 0402 Thin Film Surface Mount Resistor ±0.1 % 0.0625 W - RT0402BRD073K3L
  • RS 제품 번호 199-1333
  • 제조사 부품 번호 RT0402BRD073K3L
Subtotal (1 reel of 10000 units)
₩858,000.00
₩0.437/unit
일시적 품절
Yageo 100 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 199-2224
  • 제조사 부품 번호 CC0402KRX7R7BB104
Subtotal (1 tape of 500 units)
₩7,800.00
₩0.077/unit
현재 비가용
Yageo 47 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 198-8300
  • 제조사 부품 번호 CS1206JKNPOCBN470
Subtotal (1 tape of 25 units)
₩4,290.00
₩0.884/unit
재고있음
TDK 47 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS 제품 번호 903-9072
  • 제조사 부품 번호 C2012X5R0J476M125AC
Subtotal (1 pack of 10 units)
₩4,270.50
₩2.19/unit
일시적 품절
Epson 38.4 MHz Crystal Unit ±10 ppm SMT 4-Pin 0.5 mm 2 mm 1.6mm
  • RS 제품 번호 205-3431
  • 제조사 부품 번호 Q22FA1280025612
Subtotal (1 reel of 250 units)
₩306,637.50
₩6.29/unit
현재 비가용
Yageo 68 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 200-6622P
  • 제조사 부품 번호 CC0603KRX7R9BB683
Subtotal 250 units (supplied on a reel)
₩9,750.00
₩0.199/unit
1
8036
8099
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