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
Capacitors
Crystals, Oscillators & Resonators
EMI Filters & Protection
Fixed Resistors
Inductors
Passive Components Kits
Rotary Encoders
Sounder, Buzzer & Microphone Components
Surge Protection Components
Variable Resistors

164461 표시되는 제품 Passive Components

정렬 기준
일시적 품절
Abracon, 16MHz Clock Oscillator Crystal Oscillator, ±30 ppm CMOS, 4-Pin ASAAIG5-16.000MHz-Y-T3
  • RS 제품 번호 245-0474
  • 제조사 부품 번호 ASAAIG5-16.000MHz-Y-T3
Subtotal (1 reel of 3000 units)
₩5,064,000.00
₩1,688.00/unit
재고있음
KOA RS73 10 kΩ, 0603 Thick Film Surface Mount Resistor ±0.1 % 0.2 W - RS73F1JTTD1002B
  • RS 제품 번호 179-1459
  • 제조사 부품 번호 RS73F1JTTD1002B
Subtotal (1 reel of 500 units)
₩93,000.00
₩186.00/unit
재고있음
TDK 10 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 921-4081
  • 제조사 부품 번호 C1608X7R2A103K080AA
Subtotal (1 reel of 4000 units)
₩80,000.00
₩20.00/unit
현재 비가용
Panasonic ERJPC6 9530 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 → 0.5 % Surface 0.25 W -
  • RS 제품 번호 784-917
  • 제조사 부품 번호 ERJPC6D9531V
Subtotal (1 tape of 10 units)
₩1,120.00
₩112.00/unit
재고있음
TDK, B82472-G4 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 1 μH ±20 % 3.45 A Idc
  • RS 제품 번호 162-0282
  • 제조사 부품 번호 B82472G4102M000
Subtotal (1 reel of 1000 units)
₩912,000.00
₩912.00/unit
재고있음
TE Connectivity 1 kΩ Carbon Film, Ceramic Resistor 0.5 W 5 % 3-1623932-6
  • RS 제품 번호 137-2767
  • 제조사 부품 번호 3-1623932-6
Subtotal (1 pack of 100 units)
₩7,600.00
₩76.00/unit
일시적 품절
QANTEK 20 MHz Crystal ±20 ppm HC-49 2-Pin 4.4 mm 11.4 mm 4.8mm
  • RS 제품 번호 814-9541P
  • 제조사 부품 번호 QCS20.0000F18B23R
Subtotal 10 units (supplied on a continuous strip)
₩4,800.00
₩480.00/unit
재고있음
TDK Glass Encapsulated NTC Thermistor, NTC Type, DO-35 5 mm 66 mm 400 μm
  • RS 제품 번호 152-7130
  • 제조사 부품 번호 B57541G1103F000
Subtotal (1 pack of 5 units)
₩31,380.00
₩6,276.00/unit
재고있음
Block, LR3 690V ac 25 A Line Reactor
  • RS 제품 번호 739-6443
  • 제조사 부품 번호 LR3 40-4/25
Subtotal (1 unit)
₩366,100.00
₩366,100.00/unit
일시적 품절
Panasonic ERJ H3E 470 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJH3EF4700V
  • RS 제품 번호 228-4739
  • 제조사 부품 번호 ERJH3EF4700V
Subtotal (1 reel of 5000 units)
₩270,000.00
₩54.00/unit
현재 비가용
Wurth Elektronik 56 μF Surface Aluminium Polymer Capacitor, 25V dc
  • RS 제품 번호 275-9419
  • 제조사 부품 번호 875575544002
Subtotal (1 reel of 1000 units)
₩1,050,000.00
₩1,050.00/unit
재고있음
KEMET C4AF Film Capacitor, 10 %, 28 μF 250 V dc 250V ac, Through Hole
  • RS 제품 번호 258-4195
  • 제조사 부품 번호 C4AF1BW5280F3OK
Subtotal (1 unit)
₩16,880.00
₩16,880.00/unit
일시적 품절
Panasonic 22 μF Capacitor 63V dc, Radial, Through Hole - ECA1JM220 Radial Lead
  • RS 제품 번호 107-8132
  • 제조사 부품 번호 ECA1JM220
Subtotal (1 Bag of 200 units)
₩26,400.00
₩132.00/unit
일시적 품절
Vishay 22 μF MnO2 Tantalum Capacitor 20V dc, Surface, 595D Series
  • RS 제품 번호 799-0076
  • 제조사 부품 번호 595D226X9020C2T
Subtotal (1 pack of 2 units)
₩12,280.00
₩6,140.00/unit
재고있음
Yageo RC_L 47 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - RC0402FR-0747KL
  • RS 제품 번호 198-7799
  • 제조사 부품 번호 RC0402FR-0747KL
Subtotal (1 tape of 100 units)
₩1,200.00
₩12.00/unit
마지막 RS 재고
Cornell-Dubilier 330 μF Capacitor 250V dc, Snap-in - SLPX331M250A3P3 Radial Lead
  • RS 제품 번호 744-1196
  • 제조사 부품 번호 SLPX331M250A3P3
Subtotal (1 unit)
₩7,600.00
₩7,600.00/unit
재고있음
Yageo RT 200 Ω, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - RT0603BRD07200RL
  • RS 제품 번호 199-1453
  • 제조사 부품 번호 RT0603BRD07200RL
Subtotal (1 tape of 10 units)
₩940.00
₩94.00/unit
재고있음
Panasonic ERA 154 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB1543V
  • RS 제품 번호 708-9075
  • 제조사 부품 번호 ERA3AEB1543V
Subtotal (1 pack of 5 units)
₩740.00
₩148.00/unit
마지막 RS 재고
KOA RN73H 270kΩ, 0402 (1005M) Thin Film SMD Resistor ±0.1% 0.06W
  • RS 제품 번호 178-6736
  • 제조사 부품 번호 RN73H1ETTP2703B25
Subtotal (1 reel of 500 units)
₩178,000.00
₩356.00/unit
일시적 품절
TE Connectivity Holsworthy RT73 750 kΩ, 1206 Thick Film Surface Mount Resistor 0.1 % Surface 0.33 W - RT73F2B750KBTD
  • RS 제품 번호 619-203
  • 제조사 부품 번호 RT73F2B750KBTD
Subtotal (1 reel of 5000 units)
₩2,650,000.00
₩530.00/unit
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