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

162076 표시되는 제품 Passive Components

423 / 999+
재고있음
RS Better World
Vishay MMA0204 39 Ω, 0204 Thin Film Surface Mount Resistor ±1 % 0.25 W - MMA02040C3909FB300
  • RS 제품 번호 180-3729
  • 제조사 부품 번호 MMA02040C3909FB300
Subtotal (1 reel of 500 units)
₩39,000.00
₩0.401/unit
현재 액세스할 수 없는 재고 정보
Vishay CRCW 60.4 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.063 W - CRCW040260K4FKED
  • RS 제품 번호 168-8492
  • 제조사 부품 번호 CRCW040260K4FKED
Subtotal (1 reel of 10000 units)
₩136,500.00
₩0.071/unit
일시적 품절
Arcol Ohmite PCS 20 mΩ, 1206 Resistive Fixed Resistor 0.005 1 W - PCS1206DR0200ET
  • RS 제품 번호 760-399
  • 제조사 부품 번호 PCS1206DR0200ET
Subtotal (1 pack of 10 units)
₩10,588.50
₩5.43/unit
재고있음
Panasonic ERJP14 4.3 kΩ, 1210 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJP14F4301U
  • RS 제품 번호 721-8205
  • 제조사 부품 번호 ERJP14F4301U
Subtotal (1 pack of 5 units)
₩3,139.50
₩3.22/unit
현재 비가용
RS PRO RSTN 51.1 kΩ, 0603 Thin Film Resistor 0.5 % 0.15 W
  • RS 제품 번호 243-0628
Subtotal (1 tape of 50 units)
₩9,847.50
₩1.006/unit
제한된 재고
TE Connectivity CJP800J22RJ, 22 Ω 800 W Wirewound Power Resistor 5 %
  • RS 제품 번호 261-2482
  • 제조사 부품 번호 CJP800J22RJ
Subtotal (1 unit)
₩142,701.00
₩731.80/unit
재고있음
KEMET PHE426 Film Capacitor, ±5 %, 2.2 μF 400 V dc 160V ac, Through Hole
  • RS 제품 번호 173-1845
  • 제조사 부품 번호 PHE426KF7220JR06L2
Subtotal (1 Bag of 153 units)
₩532,853.10
₩17.858/unit
재고있음
Schurter, FMAB NEO 6 A 250V ac 60Hz, Chassis Mount Power Line Filter, Quick Connect 1 Phase
  • RS 제품 번호 726-023
  • 제조사 부품 번호 3-143-599
Subtotal (1 unit)
₩61,288.50
₩314.30/unit
마지막 RS 재고
Murata CSTLS16M0X53-B0 Ceramic Resonator, 16 MHz 3 Rd Overtone 15 pF, 3-Pin Bulk 6.5 mm 3.5mm, 5.5 mm
  • RS 제품 번호 106-2885
  • 제조사 부품 번호 CSTLS16M0X53-B0
Subtotal (1 pack of 10 units)
₩3,334.50
₩1.71/unit
마지막 RS 재고
Vishay 475 kΩ Thin Film Resistor 0.6 W 1 % MBB02070C4753FCT00
  • RS 제품 번호 477-8628
  • 제조사 부품 번호 MBB02070C4753FCT00
Subtotal (1 pack of 50 units)
₩4,582.50
₩0.474/unit
일시적 품절
TE Connectivity 2-2176722-6, 270 Ω 45 W Wirewound Chassis Mount Resistor 5 %
  • RS 제품 번호 338-830
  • 제조사 부품 번호 2-2176722-6
Subtotal (1 Box of 50 units)
₩3,977,220.00
₩407.918/unit
일시적 품절
KOA 33 mΩ Anti-Surge Ceramic Resistor 1 W 5 % RCR60C336J
  • RS 제품 번호 502-1169
  • 제조사 부품 번호 RCR60C336J
Subtotal (1 pack of 10 units)
₩37,791.00
₩19.38/unit
재고있음
Abracon, 10MHz Crystal Oscillator Crystal Oscillator, ±50 ppm CMOS, 4-Pin Surface Mount
  • RS 제품 번호 240-3556P
  • 제조사 부품 번호 ASE-10.000MHZ-LC-T
Subtotal 5 units (supplied on a continuous strip)
₩17,511.00
₩17.96/unit
현재 비가용
Vishay TNPW 0.00499 mΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.2 W - TNPW08054K99BEEA
  • RS 제품 번호 262-0854
  • 제조사 부품 번호 TNPW08054K99BEEA
Subtotal (1 tape of 10 units)
₩3,978.00
₩2.04/unit
현재 비가용
TDK 100 μH Ferrite VHF Inductor, Max SRF:55 MHz, 1 A Idc, 650 mΩ Rdc, B82111E
  • RS 제품 번호 213-1910P
  • 제조사 부품 번호 B82111E0000C025
Subtotal 1 unit (supplied as a tape)
₩1,287.00
₩6.60/unit
현재 비가용
Vishay TNPW 0.0024 mΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.125 W - TNPW06032K40BEEA
  • RS 제품 번호 262-0734
  • 제조사 부품 번호 TNPW06032K40BEEA
Subtotal (1 tape of 10 units)
₩2,788.50
₩1.43/unit
현재 비가용
Elma 8 ppr Pulse 2 Bit Quadrature Mechanical Rotary Encoder with a 6 mm Slotted Shaft
  • RS 제품 번호 241-2339
  • 제조사 부품 번호 E33-ST622-M01T
Subtotal (1 Box of 10 units)
₩736,671.00
₩377.78/unit
일시적 품절
IQD 8 MHz Crystal Unit ±30 ppm Surface Mount 4-Pin 1.4 mm 7.5 mm 5.2mm
  • RS 제품 번호 148-5661
  • 제조사 부품 번호 LFXTAL026380
Subtotal (1 pack of 10 units)
₩18,895.50
₩9.69/unit
재고있음
Arcol 4.99 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 166-4617
  • 제조사 부품 번호 MRA02074K99BTA015
Subtotal (1 Box of 500 units)
₩463,125.00
₩4.748/unit
일시적 품절
Panasonic 100 μF Capacitor 250V dc, Radial, Through Hole - EEUED2E101 Radial Lead
  • RS 제품 번호 434-0273
  • 제조사 부품 번호 EEUED2E101
Subtotal (1 pack of 5 units)
₩14,976.00
₩15.36/unit
1
423
8104
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