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

158902 표시되는 제품 Passive Components

7486 / 999+
재고있음
TDK 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 242-7355
  • 제조사 부품 번호 C1608X7R1C105K080AC
Subtotal (1 reel of 4000 units)
₩101,400.00
₩0.127/unit
현재 비가용
TE Connectivity, 1 kΩ 50 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-3061
  • 제조사 부품 번호 HSA501K0J
Subtotal (1 Box of 100 units)
₩824,655.00
₩42.292/unit
재고있음
KEMET 150 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 170-0332
  • 제조사 부품 번호 T520B157M006ATE045
Subtotal (1 reel of 2000 units)
₩1,641,900.00
₩4.213/unit
재고있음
RS PRO CR 62 kΩ, 0402 Thick Film Surface Mount Resistor 1 % 0.63 W
  • RS 제품 번호 183-9898
Subtotal (1 reel of 1000 units)
₩7,800.00
₩0.035/unit
재고있음
Bourns, SRF4532, 1812 Unshielded Surface Mount Common Mode Choke with a Ferrite Core, 100 μH Dual -30 to 50 % 200 mA Idc
  • RS 제품 번호 771-2763
  • 제조사 부품 번호 SRF4532-101Y
Subtotal (1 Bag of 5 units)
₩4,368.00
₩4.48/unit
재고있음
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 470 μH 10 % 80 mA Idc
  • RS 제품 번호 171-334
  • 제조사 부품 번호 3627453226471K
Subtotal (1 reel of 500 units)
₩382,200.00
₩3.92/unit
현재 액세스할 수 없는 재고 정보
Vishay Power Factor Correction Capacitor 82.9 μF 12.5 kvar 15 kvar 3
  • RS 제품 번호 225-8889
  • 제조사 부품 번호 PhMKP400.3.12,50-S64
Subtotal (1 Box of 9 units)
₩3,261,807.90
₩1,858.578/unit
재고있음
RS PRO, 0402 Surface Mount Inductor with a Ceramic Core, 3.6 nH Multilayer 700 mA Idc
  • RS 제품 번호 256-7683
Subtotal (1 tape of 50 units)
₩1,170.00
₩0.116/unit
일시적 품절
Panasonic ERJ 100 mΩ, 2512 Thick Film Surface Mount Resistor ±5 % 1 W - ERJ1TRSJR10U
  • RS 제품 번호 898-7239
  • 제조사 부품 번호 ERJ1TRSJR10U
Subtotal (1 Bag of 100 units)
₩71,370.00
₩3.656/unit
재고있음
Yageo 47 kΩ Metal Film Metal Film Fixed Resistor 3 W 1 %
  • RS 제품 번호 199-7787
  • 제조사 부품 번호 FMP300FTF73-47K
Subtotal (1 Box of 1000 units)
₩117,000.00
₩0.601/unit
재고있음
Vishay PVHT 100 Ω, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - PVHT0805Y1000BGTAE4
  • RS 제품 번호 878-2218
  • 제조사 부품 번호 PVHT0805Y1000BGTAE4
Subtotal (1 Bag of 5 units)
₩85,741.50
₩87.94/unit
일시적 품절
Wurth Elektronik 47 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 163-6271
  • 제조사 부품 번호 860240372002
Subtotal (1 Box of 2000 units)
₩214,500.00
₩0.548/unit
재고있음
Yageo PT 250 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - PT1206FR-070R25L
  • RS 제품 번호 199-6022
  • 제조사 부품 번호 PT1206FR-070R25L
Subtotal (1 reel of 5000 units)
₩409,500.00
₩0.416/unit
일시적 품절
RS PRO 680 Ω Metal Film Resistor 0.4 W 0.25 %
  • RS 제품 번호 174-2608
Subtotal (1 Box of 5000 units)
₩341,250.00
₩0.354/unit
재고있음
Yageo AC 20 kΩ, 0805 Thick Film Resistor ±1 % 0.125 W - AC0805FR-0720KL
  • RS 제품 번호 197-8177
  • 제조사 부품 번호 AC0805FR-0720KL
Subtotal (1 tape of 500 units)
₩8,775.00
₩0.088/unit
재고있음
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 10 μH ±20 % 19 A Idc
  • RS 제품 번호 565-110
  • 제조사 부품 번호 IHLP6767GZEK100M11
Subtotal (1 tape of 2 units)
₩12,421.50
₩31.85/unit
재고있음
RS PRO RSTN 1 kΩ, 0402 Thin Film Resistor 0.1 % 0.06 W
  • RS 제품 번호 243-0432
Subtotal (1 tape of 100 units)
₩8,190.00
₩0.418/unit
재고있음
RS PRO MRP440 Film Capacitor, ±10 %, 15 μF 440V ac, Screw
  • RS 제품 번호 196-4810
Subtotal (1 unit)
₩29,971.50
₩153.70/unit
마지막 RS 재고
TDK, StandardD Metal Oxide Varistor 160 pF 25 A, Clamping 910 V, Varistor 560 V
  • RS 제품 번호 241-6743
  • 제조사 부품 번호 B72210S0351K101
Subtotal (1 Bag of 500 units)
₩217,425.00
₩2.231/unit
일시적 품절
Wurth Elektronik 3.3 μF Capacitor 63V dc, Radial, Through Hole - 860020772007 Radial Lead
  • RS 제품 번호 163-7580
  • 제조사 부품 번호 860020772007
Subtotal (1 Box of 2000 units)
₩206,700.00
₩0.533/unit
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