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

164384 표시되는 제품 Passive Components

정렬 기준
1689 / 999+
재고있음
Murata, LQM, 0805 Shielded Power Inductor with a Ferrite Core, 10 μH Chip Coil ±20 % 250 mA Idc
  • RS 제품 번호 276-3793
  • 제조사 부품 번호 LQM21DH100M70L
Subtotal (1 tape of 10 units)
₩8,160.00
₩816.00/unit
재고있음
Panasonic 120 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % Surface 0.5 W - ERJUP6F1203V
  • RS 제품 번호 243-2249
  • 제조사 부품 번호 ERJUP6F1203V
Subtotal (1 reel of 5000 units)
₩330,000.00
₩66.00/unit
마지막 RS 재고
RS PRO 10 μF Capacitor 250V dc, Through Hole Radial Lead
  • RS 제품 번호 181-5105
Subtotal (1 Bag of 500 units)
₩168,000.00
₩336.00/unit
재고있음
KEMET 1000 μF Capacitor 250V dc, Snap-in - ALC10C102EE250
  • RS 제품 번호 339-8158
  • 제조사 부품 번호 ALC10C102EE250
Subtotal (1 unit)
₩30,900.00
₩30,900.00/unit
일시적 품절
TE Connectivity HSC2004R7J, 4.7 Ω 200 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-3722
  • 제조사 부품 번호 HSC2004R7J
Subtotal (1 Box of 2 units)
₩208,900.00
₩104,450.00/unit
마지막 RS 재고
TE Connectivity 150 Ω Metal Oxide Resistor 1 W 5 % ROX1SJ150R
  • RS 제품 번호 214-1024
  • 제조사 부품 번호 ROX1SJ150R
Subtotal (1 pack of 10 units)
₩1,120.00
₩112.00/unit
재고있음
Bourns, SRP7028AA, 7028 Shielded Power Inductor with a Metal Alloy Powder Core, 560 nH ±20 % 16.5 A Idc Q:10
  • RS 제품 번호 247-6160
  • 제조사 부품 번호 SRP7028AA-R56M
Subtotal (1 unit)
₩1,800.00
₩1,800.00/unit
재고있음
TE Connectivity 200 kΩ Metal Oxide Resistor 9 W 5 %
  • RS 제품 번호 187-1249
  • 제조사 부품 번호 ROX9J200K
Subtotal (1 pack of 5 units)
₩20,060.00
₩4,012.00/unit
재고있음
Yageo 1 μF Multilayer Ceramic Capacitor, 6.3V dc, ±10 %, Surface
  • RS 제품 번호 200-6525
  • 제조사 부품 번호 CC0603KRX5R5BB105
Subtotal (1 tape of 100 units)
₩5,000.00
₩50.00/unit
일시적 품절
Euroquartz 7.3728 MHz Crystal ±30 ppm Surface Mount 2-Pin 4.2 mm 12.4 mm 4.5mm
  • RS 제품 번호 173-4762
  • 제조사 부품 번호 7.3728MHZ 49USMX/30/50/-40+85/18PF/ATF
Subtotal (1 reel of 1000 units)
₩832,000.00
₩832.00/unit
재고있음
Abracon 25 MHz Crystal Unit ±30 ppm Surface Mount 4-Pin 1 mm 3.2 mm 2.5mm
  • RS 제품 번호 171-2870
  • 제조사 부품 번호 ABM8G-25.000MHZ-B4Y-T
Subtotal (1 pack of 10 units)
₩11,120.00
₩1,112.00/unit
재고있음
KOA RN73H 27 Ω, 0603 Thin Film Resistor ±0.1 % 0.1 W
  • RS 제품 번호 223-4726P
  • 제조사 부품 번호 RN73R1JTTD2700B25
Subtotal 100 units (supplied on a continuous strip)
₩19,800.00
₩198.00/unit
재고있음
Yageo AC 27 kΩ, 0603 Thick Film Resistor ±1 % 0.1 W - AC0603FR-0727KL
  • RS 제품 번호 197-8045
  • 제조사 부품 번호 AC0603FR-0727KL
Subtotal (1 tape of 500 units)
₩7,000.00
₩14.00/unit
일시적 품절
Panasonic ERA 16.5 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB1652V
  • RS 제품 번호 179-9623
  • 제조사 부품 번호 ERA3AEB1652V
Subtotal (1 reel of 250 units)
₩28,500.00
₩114.00/unit
일시적 품절
KEMET F862 Film Capacitor X2, ±10 %, 1.2 μF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 173-4150
  • 제조사 부품 번호 F862DU125K310ZLH0J
Subtotal (1 Box of 300 units)
₩906,600.00
₩3,022.00/unit
일시적 품절
Wurth Elektronik 68 μF Capacitor 16V dc, Radial, Through Hole - 860240373003 Radial Lead
  • RS 제품 번호 163-6272
  • 제조사 부품 번호 860240373003
Subtotal (1 Box of 1500 units)
₩186,000.00
₩124.00/unit
일시적 품절
Wurth Elektronik, WE-MCI, 0603 Shielded Surface Mount Inductor with a Ceramic Core, 1 nH Multilayer ±5 % 300 mA Idc Q:8
  • RS 제품 번호 245-8733
  • 제조사 부품 번호 7847805100
Subtotal (1 reel of 4000 units)
₩224,000.00
₩56.00/unit
일시적 품절
TE Connectivity HSC75S8K2J, 8.2 kΩ 75 W Wirewound Chassis Mount Fixed Resistor ±5 %
  • RS 제품 번호 599-371
  • 제조사 부품 번호 HSC75S8K2J
Subtotal (1 Box of 20 units)
₩660,160.00
₩33,008.00/unit
재고있음
Wurth Elektronik, WE-SPC Shielded Wirewound Surface Mount Inductor 33 μH
  • RS 제품 번호 485-097
  • 제조사 부품 번호 74408941330
Subtotal (1 unit)
₩34,820.00
₩34,820.00/unit
마지막 RS 재고
TDK Single Layer Ceramic Capacitor 220 pF 3kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 262-1967
  • 제조사 부품 번호 CC45SL3FD221JYNNA
Subtotal (1 Bag of 10 units)
₩3,600.00
₩360.00/unit
1
1689
8220
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