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

163092 표시되는 제품 Passive Components

정렬 기준
34 / 999+
재고있음
Panasonic ERA2A 20000 Ω, Tape & Reel Resistive Fixed Resistor ±0.1 % Surface 0.063 W - ERA2ARB203X
  • RS 제품 번호 785-224P
  • 제조사 부품 번호 ERA2ARB203X
Subtotal 10 units (supplied as a tape)
₩28.48
₩2.848/unit
재고있음
Panasonic ERJPC6 680000 Ω, 0805 Thick Film Resistor Thick Film Resistor ±0.1 % Surface 0.25 W - ERJPC6B6803V
  • RS 제품 번호 790-131P
  • 제조사 부품 번호 ERJPC6B6803V
Subtotal 10 units (supplied on a continuous strip)
₩6.48
₩0.648/unit
재고있음
Murata 24 MHz Crystal Unit Chip Ferrite Bead ppm Surface Mount 4-Pin 0.65 mm 1.6 mm 2mm
  • RS 제품 번호 276-3832
  • 제조사 부품 번호 XRCGB24M000F0L00R0
Subtotal (1 tape of 10 units)
₩18.70
₩1.87/unit
일시적 품절
Vishay CRCW 4.7 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRCW06034K70FKEAHP
  • RS 제품 번호 170-2017
  • 제조사 부품 번호 CRCW06034K70FKEAHP
Subtotal (1 reel of 5000 units)
₩980.00
₩0.196/unit
재고있음
KEMET 68 μF Surface Polymer Capacitor, 46V dc
  • RS 제품 번호 209-5385
  • 제조사 부품 번호 A768KE686M1GLAE038
Subtotal (1 tape of 10 units)
₩26.00
₩2.60/unit
재고있음
KEMET Single Layer Ceramic Capacitor 4.7 nF 250V ac ±10 % Y5U Dielectric, C900, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 877-3661
  • 제조사 부품 번호 C971U472MUWDBA7317
Subtotal (1 pack of 5 units)
₩74.40
₩14.88/unit
일시적 품절
Murata Ferrite Bead 0.8 mm (Surface) (0603) (Chip Ferrite Bead), 10 Ω impedance at 100 MHz
  • RS 제품 번호 170-5853
  • 제조사 부품 번호 BLM18BB100SN1D
Subtotal (1 reel of 4000 units)
₩676.00
₩0.169/unit
일시적 품절
Astrodyne TDI, RP600 60 A 100V dc, Flange Power Line Filter, Stud 1 Phase
  • RS 제품 번호 734-777
  • 제조사 부품 번호 RP600-60-4.7-S-F
Subtotal (1 unit)
₩1,374.38
₩1,374.38/unit
마지막 RS 재고
TE Connectivity Ferrite Bead 1.1 mm (Surface) (1210), 52 Ω impedance at 100 MHz
  • RS 제품 번호 245-5817P
  • 제조사 부품 번호 BMC2EY0052AN
Subtotal 10 units (supplied on a continuous strip)
₩10.90
₩1.09/unit
재고있음
RS PRO 4700 μF Capacitor 35V dc, Through Hole Axial
  • RS 제품 번호 707-6717
Subtotal (1 pack of 2 units)
₩89.60
₩44.80/unit
일시적 품절
Panasonic, V Surge Absorber 300 pF 25 A, Clamping 40 V, Varistor 360 V
  • RS 제품 번호 110-1920
  • 제조사 부품 번호 ERZV10D361
Subtotal (1 Bag of 1000 units)
₩1,801.00
₩1.801/unit
단종되는 중
Nichicon 4700 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 762-1679
  • 제조사 부품 번호 UBT1C472MHD8
Subtotal (1 unit)
₩25.30
₩25.30/unit
재고있음
Sato Parts Potentiometer Knob 25 mm, K-5010 6 mm, Black
  • RS 제품 번호 792-640
  • 제조사 부품 번호 K-5010
Subtotal (1 unit)
₩19.97
₩19.97/unit
재고있음
Nichicon 680 μF Capacitor 400V dc, Snap-in - LGG2G681MELC40
  • RS 제품 번호 846-6830
  • 제조사 부품 번호 LGG2G681MELC40
Subtotal (1 unit)
₩105.40
₩105.40/unit
재고있음
Bourns PTV 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole
  • RS 제품 번호 167-4754
  • 제조사 부품 번호 PTV111-3415A-B103
Subtotal (1 tray of 100 units)
₩798.50
₩7.985/unit
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 30 μF 500V ac, Stud Mount
  • RS 제품 번호 388-7787
  • 제조사 부품 번호 4.16.10.70.14
Subtotal (1 unit)
₩123.30
₩123.30/unit
일시적 품절
KEMET 2.92 mH 5 A Common Mode Choke 40.6 mΩ
  • RS 제품 번호 735-358
  • 제조사 부품 번호 SCF17X-050-0R8A028JV
Subtotal (1 unit)
₩34.66
₩34.66/unit
일시적 품절
TE Connectivity L000926-20 Chip Antenna with MHF4L Connector, LTE
  • RS 제품 번호 734-491
  • 제조사 부품 번호 L000926-20
Subtotal (1 Box of 1000 units)
₩17,887.00
₩17.887/unit
재고있음
Nichicon 470 μF Capacitor 50V dc, Radial, Through Hole - UHE1H471MHD6 PC Pin
  • RS 제품 번호 491-0355
  • 제조사 부품 번호 UHE1H471MHD6
Subtotal (1 pack of 5 units)
₩38.30
₩7.66/unit
일시적 품절
Astrodyne TDI, RP230 6.5 A 250V ac 50Hz, Surface Filter Unit, Tab 1 Phase
  • RS 제품 번호 730-168
  • 제조사 부품 번호 RP230-6.5-2.2-QD
Subtotal (1 unit)
₩207.38
₩207.38/unit
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