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

164480 표시되는 제품 Passive Components

정렬 기준
1798 / 999+
현재 비가용
Wurth Elektronik
  • RS 제품 번호 296-329
  • 제조사 부품 번호 744772200
Subtotal (1 Bag of 10 units)
₩15,360.00
₩1,536.00/unit
마지막 RS 재고
TE Connectivity 2.1 kΩ Metal Film Resistor 0.25 W 0.1 % YR1B2K1CC
  • RS 제품 번호 754-9010
  • 제조사 부품 번호 YR1B2K1CC
Subtotal (1 pack of 5 units)
₩7,960.00
₩1,592.00/unit
일시적 품절
TE Connectivity, Corcom B 5 A 250V ac 50Hz, 60 Hz, Flange RFI Filter, Fast-On 1 Phase
  • RS 제품 번호 881-3775P
  • 제조사 부품 번호 6609020-7
Subtotal 1 unit (supplied in a box)
₩46,060.00
₩46,060.00/unit
마지막 RS 재고
TE Connectivity CPF 3.01 kΩ, 0402 Thin Film Surface Mount Resistor ±0.1 % Surface 0.06 W - CPF0402B3K01E1
  • RS 제품 번호 701-5330
  • 제조사 부품 번호 CPF0402B3K01E1
Subtotal (1 pack of 10 units)
₩4,260.00
₩426.00/unit
재고있음
Bourns CRS 100 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.25 W - CRS0805-FX-1000ELF
  • RS 제품 번호 867-2921
  • 제조사 부품 번호 CRS0805-FX-1000ELF
Subtotal (1 Bag of 50 units)
₩5,200.00
₩104.00/unit
재고있음
Panasonic ERJ6EN 2.2 mΩ, 0805 Thick Film Surface Mount Fixed Resistor ±1 % Surface 0.1 W - ERJ6ENF4701V
  • RS 제품 번호 287-747
  • 제조사 부품 번호 ERJ6ENF4701V
Subtotal (1 Bag of 10 units)
₩540.00
₩54.00/unit
일시적 품절
Tele Rondo 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, R20 10KOHM
  • RS 제품 번호 658-398
  • 제조사 부품 번호 R20 10KOHM
Subtotal (1 unit)
₩43,140.00
₩43,140.00/unit
재고있음
Arcol Ohmite 330 Ω Non-Inductive Film Fixed Resistor 50 W 5 % AP851 330R J 100PPM
  • RS 제품 번호 166-4560
  • 제조사 부품 번호 AP851 330R J 100PPM
Subtotal (1 tray of 50 units)
₩380,300.00
₩7,606.00/unit
일시적 품절
Wurth Elektronik 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 260-2303
  • 제조사 부품 번호 885012104007
Subtotal (1 reel of 15000 units)
₩5,640,000.00
₩376.00/unit
일시적 품절
TE Connectivity 330 mΩ Wirewound Resistor 5 W 5 % SQMW5R33J
  • RS 제품 번호 163-9079
  • 제조사 부품 번호 SQMW5R33J
Subtotal (1 Box of 500 units)
₩433,000.00
₩866.00/unit
재고있음
ROHM MCRS Series 36 Ω, 0805 Thick Film Resistor ±1 % Surface 0.25 W - MCR10SEQPF3600
  • RS 제품 번호 780-725P
  • 제조사 부품 번호 MCR10SEQPF3600
Subtotal 500 units (supplied on a reel)
₩15,000.00
₩30.00/unit
재고있음
RS PRO 38.6 mm Knob Diameter Grey Potentiometer Knob for 6 mm Shaft Circular
  • RS 제품 번호 777-7296
Subtotal (1 unit)
₩3,640.00
₩3,640.00/unit
마지막 RS 재고
Nippon Chemi-Con 47 μF Capacitor 50V, Through Hole - ESMQ500ELL470MF11D
  • RS 제품 번호 146-8497
  • 제조사 부품 번호 ESMQ500ELL470MF11D
Subtotal (1 pack of 10 units)
₩10,800.00
₩1,080.00/unit
일시적 품절
Wurth Elektronik, WE-MK, 0201 Shielded Multilayer Surface Mount Inductor with a Ceramic Core, 3.3 nH Multilayer ±2 % 320
  • RS 제품 번호 245-8349
  • 제조사 부품 번호 7447820033G
Subtotal (1 reel of 15000 units)
₩1,170,000.00
₩78.00/unit
일시적 품절
Wurth Elektronik 100 μF Surface Polymer Capacitor, 20V dc
  • RS 제품 번호 163-5960
  • 제조사 부품 번호 875115452003
Subtotal (1 reel of 500 units)
₩612,000.00
₩1,224.00/unit
재고있음
Nichicon 220 μF Capacitor 35V dc, Through Hole - UPW1V221MPD Radial Lead
  • RS 제품 번호 715-2757
  • 제조사 부품 번호 UPW1V221MPD
Subtotal (1 pack of 10 units)
₩3,560.00
₩356.00/unit
재고있음
Wurth Elektronik 220 μF Capacitor 400V dc - 861021385017
  • RS 제품 번호 275-9198
  • 제조사 부품 번호 861021385017
Subtotal (1 Box of 50 units)
₩318,800.00
₩6,376.00/unit
현재 비가용
KEMET 1.4 μF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 180-5479
  • 제조사 부품 번호 C1812C145J5JLC7805
Subtotal (1 reel of 500 units)
₩2,469,000.00
₩4,938.00/unit
일시적 품절
Murata Power Solutions, 6000B, 2720 Unshielded Wirewound Surface Mount Inductor 470 μH ±15 % 3.5 A Idc
  • RS 제품 번호 106-8552
  • 제조사 부품 번호 60B474C
Subtotal (1 tray of 30 units)
₩156,540.00
₩5,218.00/unit
일시적 품절
TE Connectivity HSHC450680RJ, 680 Ω 450 W Wirewound Chassis Mount Fixed Resistor ±5 %
  • RS 제품 번호 599-318
  • 제조사 부품 번호 HSHC450680RJ
Subtotal (1 Box of 4 units)
₩923,720.00
₩230,930.00/unit
1
1798
8224
페이지 당 결과 수

관련된 링크들