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

158734 표시되는 제품 Passive Components

7576 / 999+
재고있음
Panasonic ERJ 10 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.05 W - ERJ1GNF1002C
  • RS 제품 번호 176-3597
  • 제조사 부품 번호 ERJ1GNF1002C
Subtotal (1 reel of 1000 units)
₩19,500.00
₩0.097/unit
현재 액세스할 수 없는 재고 정보
Vishay 19 mm Knob Diameter Black Potentiometer Knob for 6 mm Shaft Round Shaft, ACCKMP1925NLP6
  • RS 제품 번호 425-023
  • 제조사 부품 번호 ACCKMP1925NLP6
Subtotal (1 Box of 80 units)
₩873,132.00
₩55.966/unit
일시적 품절
TDK, B84142A*166 16 A 250V ac/dc 50Hz, 60 Hz, Chassis Mount EMC Filter, Tab 1 Phase
  • RS 제품 번호 170-1357
  • 제조사 부품 번호 B84142A0016A166
Subtotal (1 reel of 24 units)
₩1,690,322.40
₩361.183/unit
마지막 RS 재고
TE Connectivity 3550 15 Ω, 4320 Thick Film Surface Mount Resistor ±5 % 5 W - 355015RJT
  • RS 제품 번호 186-6302
  • 제조사 부품 번호 355015RJT
Subtotal (1 tape of 10 units)
₩12,850.50
₩6.59/unit
일시적 품절
Vishay RCA-SR e3 100 mΩ, 0603 Thick Film Thick Film Resistor ±5 % Surface 0.125 W - RCA0603100KJNEASR
  • RS 제품 번호 748-476
  • 제조사 부품 번호 RCA0603100KJNEASR
Subtotal (1 tape of 500 units)
₩7,800.00
₩0.078/unit
마지막 RS 재고
TE Connectivity 562 Ω Metal Film Resistor 0.25 W 0.1 % YR1B562RCC
  • RS 제품 번호 754-5948
  • 제조사 부품 번호 YR1B562RCC
Subtotal (1 pack of 5 units)
₩4,134.00
₩4.24/unit
현재 비가용
KEMET 4 mH 11 A Common Mode Choke 8.07 mΩ 1000V
  • RS 제품 번호 242-7732
  • 제조사 부품 번호 SCF29XV-110-1R5A019JH
Subtotal (1 unit)
₩22,093.50
₩113.30/unit
일시적 품절
Nichicon 330 μF Capacitor 50V dc, Surface Solder - UCD1H331MNQ1MS
  • RS 제품 번호 243-7222
  • 제조사 부품 번호 UCD1H331MNQ1MS
Subtotal (1 unit)
₩2,730.00
₩14.00/unit
재고있음
Wurth Elektronik 100 pF Multilayer Ceramic Capacitor, 2kV dc, ±10 %, Surface
  • RS 제품 번호 242-1262
  • 제조사 부품 번호 885342208022
Subtotal (1 pack of 10 units)
₩2,593.50
₩1.33/unit
재고있음
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 4.7 μH ±20 % 4.5 A Idc
  • RS 제품 번호 565-168
  • 제조사 부품 번호 IHLP2020CZEK4R7M11
Subtotal (1 reel of 2500 units)
₩2,232,750.00
₩4.58/unit
재고있음
TE Connectivity Shark Fin Multi-Band Antenna with SMA Connector
  • RS 제품 번호 276-6680
  • 제조사 부품 번호 L000423-05
Subtotal (1 Box of 4 units)
₩5,144,583.60
₩6,595.625/unit
재고있음
Panasonic 3600 μF Capacitor 16V dc, Through Hole Radial Lead
  • RS 제품 번호 145-8541
  • 제조사 부품 번호 EEUFS1C362L
Subtotal (1 pack of 10 units)
₩19,441.50
₩9.97/unit
일시적 품절
Arcol Ohmite 25 Ω Wirewound Resistor 10 W 5 %
  • RS 제품 번호 172-2206
  • 제조사 부품 번호 20J25RE
Subtotal (1 Bag of 100 units)
₩290,940.00
₩14.924/unit
재고있음
KEMET C4AF Film Capacitor, 10 %, 4 μF 600 V dc 600V ac, Through Hole
  • RS 제품 번호 258-4272
  • 제조사 부품 번호 C4AFBBW4400F3OK
Subtotal (1 unit)
₩12,519.00
₩64.20/unit
재고있음
Panasonic ERA 53.6 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB5362V
  • RS 제품 번호 708-8943
  • 제조사 부품 번호 ERA3AEB5362V
Subtotal (1 pack of 5 units)
₩780.00
₩0.80/unit
현재 비가용
EPCOS B32560 Polyester Film Capacitor, 200 V ac, 400 V dc, ±10%, 10nF, Through Hole
  • RS 제품 번호 190-7671
  • 제조사 부품 번호 B32560J6103K000
Subtotal (1 pack of 5 units)
₩3,120.00
₩3.20/unit
일시적 품절
TDK Openable, Diameter 26 mm Ferrite Sleeve, Apertures: 1 11.5 mm 33.5 mm, For EMC Absorption
  • RS 제품 번호 109-4159
  • 제조사 부품 번호 ZCAT3618-2630D
Subtotal (1 reel of 480 units)
₩1,564,992.00
₩16.717/unit
재고있음
Yageo 4.7 mΩ Metal Glaze Metal Film Resistor 1 W 1 % HHV1WSFT-73-4M7
  • RS 제품 번호 199-5058
  • 제조사 부품 번호 HHV1WSFT-73-4M7
Subtotal (1 tape of 10 units)
₩5,031.00
₩2.58/unit
재고있음
Panasonic 220 μF Aluminium Electrolytic Capacitor 2.5V dc, Surface - EEFTX0E221RE
  • RS 제품 번호 287-8183
  • 제조사 부품 번호 EEFTX0E221RE
Subtotal (1 reel of 3500 units)
₩6,435,975.00
₩9.426/unit
재고있음
Murata 3.3 pF Multilayer Ceramic Capacitor, 50V dc, 0.05 pF, Surface
  • RS 제품 번호 114-0675
  • 제조사 부품 번호 GJM1555C1H3R3WB01D
Subtotal (1 pack of 100 units)
₩6,630.00
₩0.345/unit
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