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

164438 표시되는 제품 Passive Components

정렬 기준
1843 / 999+
재고있음
TE Connectivity TW 250 Ω Rotary Potentiometer 1-Turns 1-Gang Panel Mount, TW1251KA
  • RS 제품 번호 502-8570
  • 제조사 부품 번호 TW1251KA
Subtotal (1 unit)
₩24,100.00
₩24,100.00/unit
재고있음
Wurth Elektronik, 744383, 6030 Shielded Surface Mount Inductor with a Magnetic Iron Alloy Core, 3.3 μH ±20 % 8.2 A Idc
  • RS 제품 번호 427-062
  • 제조사 부품 번호 74438377033
Subtotal (1 tape of 5 units)
₩20,780.00
₩4,156.00/unit
재고있음
TE Connectivity 47 Ω Metal Oxide Resistor 3 W 5 % ROX3SJ47R
  • RS 제품 번호 161-6007
  • 제조사 부품 번호 ROX3SJ47R
Subtotal (1 Bag of 1000 units)
₩218,000.00
₩218.00/unit
마지막 RS 재고
Kamaya RMC 100 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.1 W - RMC1/16SK104FTH
  • RS 제품 번호 121-435
  • 제조사 부품 번호 RMC1/16SK104FTH
Subtotal (1 pack of 100 units)
₩1,600.00
₩16.00/unit
재고있음
KEMET 4.7 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 170-0199
  • 제조사 부품 번호 C1206C475K4PACTU
Subtotal (1 reel of 2000 units)
₩224,000.00
₩112.00/unit
현재 비가용
TE Connectivity CRGH 8.2 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % Surface 0.2 W - CRGH0603J8K2
  • RS 제품 번호 807-5623
  • 제조사 부품 번호 CRGH0603J8K2
Subtotal (1 Bag of 100 units)
₩2,000.00
₩20.00/unit
제조사가 재고 비축중
Schneider Electric Power Factor Correction Capacitor 225 kvar
  • RS 제품 번호 341-094
  • 제조사 부품 번호 VLVAF5P03513DH
Subtotal (1 unit)
₩66,264,200.00
₩66,264,200.00/unit
일시적 품절
Nichicon 10 μF Capacitor 450V dc, Radial, Through Hole - UVR2W100MHD1TO Radial Lead
  • RS 제품 번호 862-3480
  • 제조사 부품 번호 UVR2W100MHD1TO
Subtotal (1 unit)
₩1,400.00
₩1,400.00/unit
재고있음
ECS Inc International 32.768 kHz Crystal Oscillator ±20 ppm Surface Mount 2-Pin 600 μm 2.00 mm 1.2mm
  • RS 제품 번호 301-266
  • 제조사 부품 번호 ECS-.327-12.5-12R-TR
Subtotal (1 unit)
₩1,000.00
₩1,000.00/unit
재고있음
TE Connectivity 12 kΩ Carbon Film Resistor 0.5 W 5 % CFR50J12K
  • RS 제품 번호 132-753
  • 제조사 부품 번호 CFR50J12K
Subtotal (1 pack of 10 units)
₩1,220.00
₩122.00/unit
재고있음
Vishay, 470 mΩ 50 W Thick Film Chassis Mount Resistor ±5 %
  • RS 제품 번호 789-0699
  • 제조사 부품 번호 RCH50SR4700JS06
Subtotal (1 unit)
₩43,900.00
₩43,900.00/unit
일시적 품절
Abracon 10 MHz Crystal Unit ±30 ppm HC-49-US 2-Pin 4.2 mm 11.5 mm 4.7mm
  • RS 제품 번호 240-0802
  • 제조사 부품 번호 ABLS-10.000MHZ-B4-T
Subtotal (1 reel of 1000 units)
₩250,000.00
₩250.00/unit
마지막 RS 재고
Nichicon 100 μF Through Hole Polymer Capacitor, 16V dc
  • RS 제품 번호 714-9076P
  • 제조사 부품 번호 PLS1C101MDL4
Subtotal 5 units (supplied in a bag)
₩11,500.00
₩2,300.00/unit
재고있음
Panasonic ERJU 30 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - ERJU08F3002V
  • RS 제품 번호 866-2794
  • 제조사 부품 번호 ERJU08F3002V
Subtotal (1 Bag of 100 units)
₩14,000.00
₩140.00/unit
현재 비가용
Vishay 4 kΩ Thick Film Thick Film Resistor 100 W 5 % LTO100H39000JTE3
  • RS 제품 번호 251-7001
  • 제조사 부품 번호 LTO100H39000JTE3
Subtotal (1 unit)
₩25,440.00
₩25,440.00/unit
재고있음
Vishay 47 Ω Thick Film Resistor 50 W 5 % LTO050F47R00JTE3
  • RS 제품 번호 532-8432
  • 제조사 부품 번호 LTO050F47R00JTE3
Subtotal (1 unit)
₩7,280.00
₩7,280.00/unit
재고있음
Wurth Elektronik, WE-XHMA, 6060 Shielded Surface Mount Inductor with a Composite Core Core, 6.8 μH ±20 % 6.5 A Idc
  • RS 제품 번호 248-8260
  • 제조사 부품 번호 78439346068
Subtotal (1 unit)
₩7,100.00
₩7,100.00/unit
일시적 품절
Siretta OSCAR1A/20M/SMAM/S/S/31 Rod Multi-Band Antenna with SMA Male Connector, 410 MHz, 1900 MHz, 4G/5G
  • RS 제품 번호 278-030
  • 제조사 부품 번호 OSCAR1A/20M/SMAM/S/S/31
Subtotal (1 unit)
₩108,500.00
₩108,500.00/unit
마지막 RS 재고
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 10 μH ±20 % 7 A Idc
  • RS 제품 번호 565-055
  • 제조사 부품 번호 IHLP5050CEEK100M01
Subtotal (1 reel of 1000 units)
₩1,734,000.00
₩1,734.00/unit
일시적 품절
Yageo AC 100 kΩ, 0402 Thick Film Resistor ±1 % 0.06 W - AC0402FR-07100KL
  • RS 제품 번호 197-7961
  • 제조사 부품 번호 AC0402FR-07100KL
Subtotal (1 reel of 10000 units)
₩40,000.00
₩4.00/unit
1
1843
8222
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