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

163374 표시되는 제품 Passive Components

정렬 기준
195 / 999+
일시적 품절
TE Connectivity CRGSP 7.5 kΩ, 0201 Thin-Film Technology Surface Mount Fixed Resistor 0.01 SMD 0.05 W - CRGSP0201F7K5
  • RS 제품 번호 839-152
  • 제조사 부품 번호 CRGSP0201F7K5
Subtotal (1 Box of 30000 units)
₩4,200.00
₩0.14/unit
재고있음
Vishay, IHLP-1616AB-01, 1616 Shielded Surface Mount Inductor with a Metal Composite Core, 100 nH ±20 % 11.5 A Idc
  • RS 제품 번호 748-6723
  • 제조사 부품 번호 IHLP1616ABEKR10M01
Subtotal (1 Bag of 5 units)
₩36.30
₩7.26/unit
재고있음
Vishay CRCW 15 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.063 W - CRCW040215K0FKED
  • RS 제품 번호 181-9131
  • 제조사 부품 번호 CRCW040215K0FKED
Subtotal (1 reel of 1000 units)
₩81.00
₩0.081/unit
마지막 RS 재고
Kamaya RMC 510Ω, 0603 (1608M) Thick Film SMD Resistor ±1% 0.1W
  • RS 제품 번호 122-129
  • 제조사 부품 번호 RMC1/16K511FTP
Subtotal (1 pack of 100 units)
₩8.80
₩0.088/unit
마지막 RS 재고
Vishay Thermistor, NTC Type 1 kΩ 9 mm 3.3 mm 3 mm
  • RS 제품 번호 168-0111
  • 제조사 부품 번호 NTCLE100E3102JB0
Subtotal (1 pack of 500 units)
₩1,449.00
₩2.898/unit
일시적 품절
NDK 8 MHz Crystal ±20 ppm Surface Mount 2-Pin 1.3 mm 5 mm 3.2mm
  • RS 제품 번호 753-7379
  • 제조사 부품 번호 NX5032GA-8.000000MHZ-STD-CSK-3
Subtotal (1 unit)
₩18.00
₩18.00/unit
재고있음
Murata, DLW21S, 0805 Shielded Surface Mount Common Mode Choke ±25 % 330 mA Idc
  • RS 제품 번호 724-1677
  • 제조사 부품 번호 DLW21SN900SQ2L
Subtotal (1 pack of 10 units)
₩26.20
₩2.62/unit
재고있음
Murata 4.7 μF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 247-7912
  • 제조사 부품 번호 GCM32DC72A475KE02L
Subtotal (1 tape of 2 units)
₩16.70
₩8.35/unit
일시적 품절
PUI Audio 90 dB Surface Buzzer Electric Piezo Buzzer Transducer 3 mm 2.5 V Min 8.5 mm 8.5mm 4.5V Max
  • RS 제품 번호 730-118
  • 제조사 부품 번호 SMT-0927-S-11-R
Subtotal (1 tape of 1 unit)
₩38.70
₩38.70/tape
마지막 RS 재고
2 kΩ, Through Hole Trimmer Potentiometer, Pin 0.25 W Top Adjust Vishay, T63
  • RS 제품 번호 167-9525
  • 제조사 부품 번호 T63YB202KT20
Subtotal (1 tube of 50 units)
₩1,068.50
₩21.37/unit
재고있음
Vishay P16 1 mΩ Knob Potentiometer Potentiometer 1-Turns 1-Gang Panel Mount, P16NP105KAB15
  • RS 제품 번호 732-986
  • 제조사 부품 번호 P16NP105KAB15
Subtotal (1 unit)
₩174.32
₩174.32/unit
재고있음
KEMET C27 Film Capacitor, ±5 %, 8 μF 470V ac, Chassis Mount
  • RS 제품 번호 172-6776
  • 제조사 부품 번호 C274AC34800SA0J
Subtotal (1 Bag of 86 units)
₩3,243.49
₩37.715/unit
현재 비가용
Panasonic 10 μF Polymer Capacitor 50V dc, Surface
  • RS 제품 번호 103-5161
  • 제조사 부품 번호 EEHZC1H100R
Subtotal (1 reel of 1000 units)
₩3,450.00
₩3.45/unit
마지막 RS 재고
Taiyo Yuden 47 μF Multilayer Ceramic Capacitor, 16V dc, ±20 %, Surface
  • RS 제품 번호 184-3270
  • 제조사 부품 번호 EMK316BBJ476ML-T
Subtotal (1 reel of 2000 units)
₩2,898.00
₩1.449/unit
마지막 RS 재고
Vishay NTC Thermistor, NTC Type 15 kΩ, 0805 0.8 mm 2 mm 1.25 mm
  • RS 제품 번호 179-3803
  • 제조사 부품 번호 NTCS0805E3153JMT
Subtotal (1 reel of 4000 units)
₩5,664.00
₩1.416/unit
현재 비가용
Walsin Technology Corporation 40 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 176-3230
  • 제조사 부품 번호 1210B473K500CT
Subtotal (1 Bag of 200 units)
₩154.40
₩0.772/unit
재고있음
Bourns, ZV Varistor 1.8 nF 5 A, Clamping 77 V, Varistor 47 V, 1812
  • RS 제품 번호 211-1153
  • 제조사 부품 번호 ZV30K1812801NIR1
Subtotal (1 tape of 10 units)
₩37.90
₩3.79/unit
일시적 품절
KEMET 0.22 F Supercapacitor -20 to 80 % Tolerance, Supercap FC 3.5V dc, Surface
  • RS 제품 번호 135-6136
  • 제조사 부품 번호 FCS0V224ZFTBR24
Subtotal (1 pack of 2 units)
₩57.80
₩28.90/unit
일시적 품절
Panasonic 47 μF Electrolytic Capacitor 63V, Radial - EEUFR1J470H Surface Mount
  • RS 제품 번호 783-092P
  • 제조사 부품 번호 EEUFR1J470H
Subtotal 5 units (supplied in a bag)
₩7.20
₩1.44/unit
제조사가 재고 비축중
Cosel, TAC 20 A 500V ac 150 kHz, 1MHz, Panel Mount RFI Filter, Screw 3 Phase
  • RS 제품 번호 845-6959
  • 제조사 부품 번호 TAC-20-683
Subtotal (1 unit)
₩664.10
₩664.10/unit
1
195
8169
페이지 당 결과 수

관련된 링크들