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

164291 표시되는 제품 Passive Components

정렬 기준
661 / 999+
마지막 RS 재고
Vishay 22 μF Capacitor 200V dc, Through Hole - MAL211890013E3 Axial
  • RS 제품 번호 280-3412
  • 제조사 부품 번호 MAL211890013E3
Subtotal (1 unit)
₩44.10
₩44.10/unit
마지막 RS 재고
Vishay CRCW 60.4 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.1 W - CRCW060360K4FKEA
  • RS 제품 번호 679-0594
  • 제조사 부품 번호 CRCW060360K4FKEA
Subtotal (50 units, in packs of 50)
₩7.20
₩0.144/unit
단종되는 중
KEMET 4.7μF Multilayer Ceramic Capacitor MLCC, 25V dc V, ±10% , SMD
  • RS 제품 번호 170-0209
  • 제조사 부품 번호 C1206C475K3PACTU
Subtotal (1000 units, on reels of 1000)
₩1,717.00
₩1.717/unit
제한된 재고
10 kΩ, Through Hole Trimmer Potentiometer, Solder Pin 1 W Top Adjust Bourns, 3290
  • RS 제품 번호 773-2729
  • 제조사 부품 번호 3290W-1-103
Subtotal (1 unit)
₩303.60
₩303.60/unit
재고있음
PUI Audio 70 dBA Surface External 9 mm Piezo Buzzer Transducer 9 mm 1 V Min 25V Max
  • RS 제품 번호 276-790
  • 제조사 부품 번호 SMT-0940-T-3V-R
Subtotal (1 unit)
₩36.10
₩36.10/unit
일시적 품절
TDK, EHV 600 V dc 25 kA, Through Hole 2 Electrode Arrester Gas Discharge Tube
  • RS 제품 번호 703-1048
  • 제조사 부품 번호 B88069X2880S102
Subtotal (5 units, in packs of 5)
₩82.00
₩16.40/unit
재고있음
Yageo 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 669-8767
  • 제조사 부품 번호 CC0603KRX7R9BB104
Subtotal (4000 units, on reels of 4000)
₩280.00
₩0.07/unit
일시적 품절
Abracon 25 MHz Crystal Unit ±10 ppm Surface Mount 4-Pin 0.8 mm 3.2 mm 2.5mm
  • RS 제품 번호 187-5806
  • 제조사 부품 번호 ABM8-25.000MHz-D1X-T
Subtotal (1000 units, on reels of 1000)
₩1,955.00
₩1.955/unit
재고있음
Bourns, 4600X 100 Ω 2 % ISOL Resistor Array, 4 Resistors, 1 W total, SIP, Solder
  • RS 제품 번호 167-3280
  • 제조사 부품 번호 4608X-102-101LF
Subtotal (200 units, in bags of 200)
₩198.60
₩0.993/unit
현재 비가용
TE Connectivity RA73 4.75 kΩ, 0805 Thin Film Surface Mount Fixed Resistor 0.1 % Surface 1 W - RA73F2A4K75BTDF
  • RS 제품 번호 238-9903
  • 제조사 부품 번호 RA73F2A4K75BTDF
Subtotal (1000 units, on reels of 1000)
₩8,468.00
₩8.468/unit
재고있음
Arcol Ohmite 15 Ω Resistive Fixed Resistor 5 W 1 % WNE15RFET
  • RS 제품 번호 760-480
  • 제조사 부품 번호 WNE15RFET
Subtotal (10 units, in packs of 10)
₩145.40
₩14.54/unit
마지막 RS 재고
Vishay 4.7 μF MnO2 Tantalum Capacitor 25V, Through Hole, 199D Series
  • RS 제품 번호 831-0122
  • 제조사 부품 번호 199D475X0025B1V1E3
Subtotal (1 unit)
₩21.20
₩21.20/unit
재고있음
Vishay CRCW 46.4 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060346K4FKEA
  • RS 제품 번호 679-0403
  • 제조사 부품 번호 CRCW060346K4FKEA
Subtotal (50 units, in packs of 50)
₩7.80
₩0.156/unit
재고있음
Wurth Elektronik, WE-GFH, 1812 Unshielded Power Inductor with a Iron Powder Core, 6.8 μH 10 % 1.03 A Idc Q:25
  • RS 제품 번호 486-175
  • 제조사 부품 번호 744766906
Subtotal (2 units, on tapes of 2)
₩69.70
₩34.85/unit
일시적 품절
Murata Ferrite Bead 0.85 mm (Surface) (0805) (Chip Ferrite Bead), 117 Ω impedance at 25 MHz, 220 Ω impedance at 100 MHz,
  • RS 제품 번호 223-4984
  • 제조사 부품 번호 BLM21PG221BH1D
Subtotal (4000 units, on reels of 4000)
₩1,316.00
₩0.329/unit
재고있음
RS PRO 100 μF Capacitor 100V dc, Through Hole Axial
  • RS 제품 번호 170-1112
Subtotal (200 units, in bags of 200)
₩1,507.20
₩7.536/unit
일시적 품절
Schurter, FMBD NEO 36 A 520V ac 50Hz, 60 Hz, Screw RFI Filter, Screw 3 Phase
  • RS 제품 번호 782-4266
  • 제조사 부품 번호 FMBD-B92B-3612
Subtotal (1 unit)
₩2,511.10
₩2,511.10/unit
일시적 품절
Bourns CR0603 75 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.1 W - CR0603-JW-750ELF
  • RS 제품 번호 458-606
  • 제조사 부품 번호 CR0603-JW-750ELF
Subtotal (10 units, on tapes of 10)
₩1.00
₩0.10/unit
재고있음
Alpha 100 Ω Metal Film Fixed Resistor 0.3 W 0.01 MCY100R00T
  • RS 제품 번호 351-1503
  • 제조사 부품 번호 MCY100R00T
Subtotal (1 unit)
₩200.20
₩200.20/unit
재고있음
Molex 211140-0100 I-Bar WiFi Antenna with IPEX Connector, ISM Band
  • RS 제품 번호 188-3438
  • 제조사 부품 번호 211140-0100
Subtotal (20 units, on tapes of 20)
₩346.60
₩17.33/unit
1
661
8215
페이지 당 결과 수

관련된 링크들