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

163252 표시되는 제품 Passive Components

정렬 기준
279 / 999+
일시적 품절
Panasonic ERJPC3 27400 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W - ERJPC3D2742V
  • RS 제품 번호 789-366
  • 제조사 부품 번호 ERJPC3D2742V
Subtotal (1 tape of 10 units)
₩4.36
₩0.436/unit
일시적 품절
Abracon APAE1590R2540AKDB1-T Patch GPS Antenna with SMA Connector, GLONASS, GPS
  • RS 제품 번호 241-3062
  • 제조사 부품 번호 APAE1590R2540AKDB1-T
Subtotal (1 pack of 5 units)
₩66.30
₩13.26/unit
일시적 품절
Panasonic ERJ8BW 20 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 1 W - ERJ8BWFR020V
  • RS 제품 번호 110-0461
  • 제조사 부품 번호 ERJ8BWFR020V
Subtotal (1 reel of 5000 units)
₩9,550.00
₩1.91/unit
재고있음
KEMET 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 691-1271
  • 제조사 부품 번호 C1812C106K3RACTU
Subtotal (1 pack of 5 units)
₩104.30
₩20.86/unit
마지막 RS 재고
TDK Single Layer Ceramic Capacitor 0.01 μF 1kV dc, CK45, Through Hole 105 °C Max Op. Temp.
  • RS 제품 번호 253-2833
  • 제조사 부품 번호 CK45-E3AD103ZYNNA
Subtotal (1 tape of 20 units)
₩30.00
₩1.50/unit
일시적 품절
Bourns Axial Leaded Inductor, Chip Bead, Chip Bead Array, Chip Inductor, Power Inductor, Radial-Leaded Inductor Inductor
  • RS 제품 번호 720-9670
  • 제조사 부품 번호 SRR-LAB1
Subtotal (1 unit)
₩435.00
₩435.00/unit
재고있음
Panasonic 100 μF Capacitor 100V dc, Surface Solder - EEVFK2A101M 0125
  • RS 제품 번호 708-3756
  • 제조사 부품 번호 EEVFK2A101M
Subtotal (1 unit)
₩17.50
₩17.50/unit
일시적 품절
RS PRO 10 mΩ Metal Film Through Hole Fixed Resistor 0.5 W 10 Ω
  • RS 제품 번호 327-912
Subtotal (1 pack of 100 units)
₩15.80
₩0.158/unit
일시적 품절
Panasonic ERJPC6 49900 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-638
  • 제조사 부품 번호 ERJPC6B4992V
Subtotal (1 tape of 10 units)
₩6.48
₩0.648/unit
현재 비가용
Vishay 127 kΩ Thin Film Resistor 0.6 W 1 % MRS25000C1273FCT00
  • RS 제품 번호 169-5051
  • 제조사 부품 번호 MRS25000C1273FCT00
Subtotal (1 reel of 5000 units)
₩1,790.00
₩0.358/unit
재고있음
Vishay 220 μF Capacitor 35V dc, Through Hole - MAL213660221E3 Radial Lead
  • RS 제품 번호 280-6734
  • 제조사 부품 번호 MAL213660221E3
Subtotal (1 Box of 500 units)
₩2,874.00
₩5.748/unit
재고있음
Murata 1 μF Multilayer Ceramic Capacitor, 35V dc, 10 %, Surface
  • RS 제품 번호 247-8195
  • 제조사 부품 번호 GRT188C8YA105KE13D
Subtotal (1 tape of 100 units)
₩43.10
₩0.431/unit
마지막 RS 재고
NIC Components 220 μF Capacitor 35V dc, Radial, Through Hole PC Pin
  • RS 제품 번호 737-3908
  • 제조사 부품 번호 NRE-JL221M35V8X11.5F
Subtotal (1 pack of 10 units)
₩22.50
₩2.25/unit
재고있음
Wurth Elektronik 4.2 μH Leaded Inductor, 0.12 Ω Rdc
  • RS 제품 번호 485-914
  • 제조사 부품 번호 7446222004
Subtotal (1 unit)
₩406.30
₩406.30/unit
일시적 품절
Vishay MKP386M Film Capacitor, ±5 %, 470 nF 2 kV dc, Screw
  • RS 제품 번호 173-0706
  • 제조사 부품 번호 MKP386M447200JT4
Subtotal (1 Bag of 63 units)
₩11,841.669
₩187.963/unit
일시적 품절
Panasonic ERJPC3 887000 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W -
  • RS 제품 번호 788-869
  • 제조사 부품 번호 ERJPC3B8873V
Subtotal (1 tape of 10 units)
₩4.91
₩0.491/unit
재고있음
Arcol, 240 mΩ 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 166-4630
  • 제조사 부품 번호 HS25 R24 J
Subtotal (1 Bag of 25 units)
₩1,142.10
₩45.684/unit
일시적 품절
Panasonic ERJPC6 18200 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-893
  • 제조사 부품 번호 ERJPC6D1822V
Subtotal (1 tape of 10 units)
₩5.58
₩0.558/unit
일시적 품절
Panasonic ERJPC3 1650 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W - ERJPC3B1651V
  • RS 제품 번호 790-022
  • 제조사 부품 번호 ERJPC3B1651V
Subtotal (1 tape of 10 units)
₩4.91
₩0.491/unit
재고있음
Bourns, CAY16 330 Ω 5 % ISOL Resistor Array, 4 Resistors, 0.25 W total, 1206, Convex
  • RS 제품 번호 522-5686
  • 제조사 부품 번호 CAY16-331J4LF
Subtotal (1 pack of 50 units)
₩9.70
₩0.194/unit
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