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

162252 표시되는 제품 Passive Components

600 / 999+
재고있음
Siretta TANGO16/3M/SMAM/SMAM/S/S/26 Dome Multi-Band Antenna with SMA Connector, 4G/5G
  • RS 제품 번호 124-8707
  • 제조사 부품 번호 TANGO16/3M/SMAM/SMAM/S/S/26
Subtotal (1 unit)
₩382.50
₩382.50/unit
신제품 - 오늘 사전 주문하세요
TE Connectivity 2344656-3 Flexible Antenna with MHF, MHF1, U.Fl Compatible Connector, UMCC Connector, Bluetooth, IEEE
  • RS 제품 번호 797-002
  • 제조사 부품 번호 2344656-3
Subtotal (1 Bag of 200 units)
₩1,869.20
₩9.346/unit
재고있음
RS PRO, 22 Ω 200 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 174-2554
Subtotal (1 Box of 1 unit)
₩254.20
₩254.20/Box
재고있음
TDK B32522 Film Capacitor 1 μF 160V ac 250 V dc, Through Hole 2
  • RS 제품 번호 194-3508
  • 제조사 부품 번호 B32522N3105J000
Subtotal (1 pack of 20 units)
₩78.10
₩3.905/unit
재고있음
Vishay 3900 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 261-0250
  • 제조사 부품 번호 MAL217256392E3
Subtotal (1 unit)
₩32.40
₩32.40/unit
재고있음
KEMET 470 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 170-0190
  • 제조사 부품 번호 C1206C471J1GACTU
Subtotal (1 reel of 4000 units)
₩1,408.00
₩0.352/unit
재고있음
TE Connectivity L000693-80 Patch Omni-Directional GPS Antenna, GPS
  • RS 제품 번호 697-657
  • 제조사 부품 번호 L000693-80
Subtotal (1 unit)
₩698.10
₩698.10/unit
현재 비가용
ROHM ESR18 2 Ω, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W - ESR18EZPJ2R0
  • RS 제품 번호 264-2015
  • 제조사 부품 번호 ESR18EZPJ2R0
Subtotal (1 tape of 100 units)
₩31.40
₩0.314/unit
일시적 품절
TDK 100 μH Ferrite Leaded Inductor, Max SRF:3.5 MHz, Q:50, 860 mA Idc, 700 mΩ Rdc, HLBC
  • RS 제품 번호 166-0176
  • 제조사 부품 번호 B82145A1104J000
Subtotal (1 reel of 1250 units)
₩3,372.50
₩2.698/unit
재고있음
RS PRO, High Power Metal Oxide Varistor 1.9 nF, Clamping 680 V, Varistor 400 V
  • RS 제품 번호 240-179
Subtotal (1 unit)
₩145.90
₩145.90/unit
일시적 품절
Isabellenhutte CMS 33 mΩ, 2512 Zeranin Surface Mount Resistor ±1 % 2.5 W - CMS-R033-1.0
  • RS 제품 번호 193-0113
  • 제조사 부품 번호 CMS-R033-1.0
Subtotal (1 reel of 9000 units)
₩30,456.00
₩3.384/unit
일시적 품절
Microchip 100 MHz MEMS Oscillator, 4-Pin VFLGA 50 ppm DSA6101MA1B-050.0000TVAO
  • RS 제품 번호 724-675
  • 제조사 부품 번호 DSA6101MA1B-050.0000TVAO
Subtotal (1 reel of 1000 units)
₩8,618.00
₩8.618/unit
재고있음
20 kΩ, Through Hole Trimmer Potentiometer, Pin 0.2 W Top Adjust Bourns, 3306
  • RS 제품 번호 167-3348
  • 제조사 부품 번호 3306P-1-203
Subtotal (1 Bag of 200 units)
₩469.80
₩2.349/unit
재고있음
TE Connectivity, 6.8 Ω 1.23 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 281-9605
  • 제조사 부품 번호 CJB1230J6R8J
Subtotal (1 unit)
₩2,595.30
₩2,595.30/unit
재고있음
Panasonic ECWFE Film Capacitor, ±5 %, 1 μF 630 V dc, Through Hole
  • RS 제품 번호 188-9424
  • 제조사 부품 번호 ECWFE2J105PD
Subtotal (1 pack of 10 units)
₩47.70
₩4.77/unit
재고있음
Wurth Elektronik Ferrite Bead 0.5 mm (Surface) (High Current) (Ferrite Bead), 460 Ω impedance at 100 MHz, 300 Ω
  • RS 제품 번호 245-8298
  • 제조사 부품 번호 74269243461
Subtotal (1 reel of 10000 units)
₩7,240.00
₩0.724/unit
일시적 품절
Panasonic ERA6A 753 Ω, 0805 Thin Film Thin Film Resistor ±0.1 % Surface 0.125 W - ERA6AEB753V
  • RS 제품 번호 763-917
  • 제조사 부품 번호 ERA6AEB753V
Subtotal (1 pack of 10 units)
₩20.60
₩2.06/unit
재고있음
Phoenix Contact 6 A 230V ac 50Hz, 60 Hz, DIN Rail EMC Filter, Screw Connection 1 Phase
  • RS 제품 번호 267-1700
  • 제조사 부품 번호 1292323
Subtotal (1 unit)
₩804.20
₩804.20/unit
재고있음
Vishay 4 kΩ Thick Film Thick Film Resistor 100 W 5 % LTO100H100R0JTE3
  • RS 제품 번호 251-6990
  • 제조사 부품 번호 LTO100H100R0JTE3
Subtotal (1 unit)
₩92.50
₩92.50/unit
현재 비가용
Vishay TNPW 0.0127 mΩ, 0402 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - TNPW040212K7BEED
  • RS 제품 번호 262-0611
  • 제조사 부품 번호 TNPW040212K7BEED
Subtotal (1 tape of 10 units)
₩13.30
₩1.33/unit
1
600
8113
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