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

164408 표시되는 제품 Passive Components

정렬 기준
1354 / 999+
재고있음
Vitrohm 1 kΩ Wirewound Through Hole Fixed Resistor 4.6 W 5 % RXS460JT-52-1KAA
  • RS 제품 번호 212-3698
  • 제조사 부품 번호 RXS460JT-52-1KAA
Subtotal (1 tape of 10 units)
₩6,320.00
₩632.00/unit
현재 비가용
Murata Thermistor, PTC Type 330 Ω 25 mm 5 mm 4 mm
  • RS 제품 번호 785-5775
  • 제조사 부품 번호 PTFL04BH222Q2N34B0
Subtotal (1 Bag of 5 units)
₩7,320.00
₩1,464.00/unit
재고있음
Wurth Elektronik 2 mH Nano Crystal Common Mode Choke, Max SRF:300 MHz, 10 A Idc, 6 mΩ Rdc, WE-CMBNC
  • RS 제품 번호 816-4789
  • 제조사 부품 번호 7448031002
Subtotal (1 unit)
₩18,200.00
₩18,200.00/unit
재고있음
Panasonic 330 μF Capacitor 16V dc, Surface
  • RS 제품 번호 262-1427P
  • 제조사 부품 번호 EEEFK1C331GL
Subtotal 5 units (supplied on a continuous strip)
₩8,800.00
₩1,760.00/unit
일시적 품절
Wurth Elektronik, WE-LHMD SMT, 1008 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 10 μH 15 % 3.2 A
  • RS 제품 번호 217-7265
  • 제조사 부품 번호 74434301008100
Subtotal (1 unit)
₩4,340.00
₩4,340.00/unit
일시적 품절
Qnity Laird Cable Rod 11.5 mm
  • RS 제품 번호 766-987
  • 제조사 부품 번호 HFA100035-0A2
Subtotal (1 unit)
₩2,240.00
₩2,240.00/unit
재고있음
Isabellenhutte SMS 20 mΩ, 2512 Zeranin Surface Mount Resistor ±1 % 3 W - SMS-R020-1.0
  • RS 제품 번호 193-0062
  • 제조사 부품 번호 SMS-R020-1.0
Subtotal (1 tape of 5 units)
₩33,040.00
₩6,608.00/unit
일시적 품절
NISSEI MMT Polyester Capacitor, ±5 %, 68 nF 63 V dc 40V ac, Through Hole
  • RS 제품 번호 183-3370
  • 제조사 부품 번호 MMT0063J68300000000
Subtotal (1 pack of 10 units)
₩8,140.00
₩814.00/unit
현재 비가용
Yageo PU 2 mΩ, 5931 Metal Plate Surface Mount Resistor ±1 % 5 W - PU5931FKM130R002L
  • RS 제품 번호 199-5967
  • 제조사 부품 번호 PU5931FKM130R002L
Subtotal (1 tape of 5 units)
₩15,500.00
₩3,100.00/unit
재고있음
TDK B32912 Film Capacitor 100 nF 330V ac 330 V dc, Through Hole 2
  • RS 제품 번호 669-0066
  • 제조사 부품 번호 B32912A3104M189
Subtotal (1 pack of 10 units)
₩8,960.00
₩896.00/unit
재고있음
Vishay 20 mΩ Thick Film Resistor 1 W 5 % HTS05232005JPB19
  • RS 제품 번호 789-1156
  • 제조사 부품 번호 HTS05232005JPB19
Subtotal (1 unit)
₩62,060.00
₩62,060.00/unit
일시적 품절
KEMET 4.7 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, T491 Series
  • RS 제품 번호 177-5132
  • 제조사 부품 번호 T491A475K006AT
Subtotal (1 reel of 2000 units)
₩592,000.00
₩296.00/unit
일시적 품절
Wurth Elektronik 33 μF Capacitor 160V dc, Through Hole - 860240978003
  • RS 제품 번호 275-9115
  • 제조사 부품 번호 860240978003
Subtotal (1 Box of 300 units)
₩473,400.00
₩1,578.00/unit
현재 비가용
TE Connectivity 1.2 Ω Metal Oxide Resistor 2 W 5 % ROX2SJ1R2
  • RS 제품 번호 214-1557P
  • 제조사 부품 번호 ROX2SJ1R2
Subtotal 10 units (supplied as a tape)
₩3,300.00
₩330.00/unit
일시적 품절
TDK Single Layer Ceramic Capacitor 10 pF 1kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 262-1842
  • 제조사 부품 번호 CC45SL3AD100JYNNA
Subtotal (1 Box of 1000 units)
₩168,000.00
₩168.00/unit
재고있음
RS PRO 36 Ω, 0402 Thick Film Surface Mount Resistor 1 % 0.63 W
  • RS 제품 번호 183-9776
Subtotal (1 reel of 1000 units)
₩8,000.00
₩8.00/unit
일시적 품절
Abracon 25 MHz Crystal Unit ±10 ppm SMD 4-Pin 500 μm 2 mm 1.6mm
  • RS 제품 번호 898-752
  • 제조사 부품 번호 ABM11W-25.0000MHZ-8-K1Z-T3
Subtotal (1 tape of 20 units)
₩11,760.00
₩588.00/unit
재고있음
TE Connectivity TE1000B470RJ, 470 Ω 1 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 701-5813
  • 제조사 부품 번호 TE1000B470RJ
Subtotal (1 unit)
₩133,960.00
₩133,960.00/unit
현재 비가용
KEMET 150 μF Surface Polymer Capacitor, 4V dc
  • RS 제품 번호 209-1432
  • 제조사 부품 번호 T591B157M004ATE070
Subtotal (1 reel of 2000 units)
₩1,432,000.00
₩716.00/unit
단종되는 중
Nichicon 39 μF Surface Polymer Capacitor, 16V dc
  • RS 제품 번호 714-8948
  • 제조사 부품 번호 PCS1C390MCL1GS
Subtotal (1 pack of 5 units)
₩10,940.00
₩2,188.00/unit
1
1354
8221
페이지 당 결과 수

관련된 링크들