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

161897 표시되는 제품 Passive Components

7625 / 999+
재고있음
Murata Power Solutions 100 μH Leaded Inductor, Max SRF:3.3 MHz, Q:34, 7.8 A Idc, 40 mΩ Rdc, 1400
  • RS 제품 번호 228-589
  • 제조사 부품 번호 1410478C
Subtotal (1 unit)
₩7,644.00
₩39.20/unit
재고있음
Wurth Elektronik 470 μF Capacitor 400V dc, Snap-in - 861011386030
  • RS 제품 번호 275-9184
  • 제조사 부품 번호 861011386030
Subtotal (1 Box of 50 units)
₩465,660.00
₩47.758/unit
일시적 품절
Yageo 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 198-5411
  • 제조사 부품 번호 AS0805KKX7R0BB104
Subtotal (1 reel of 4000 units)
₩397,800.00
₩0.507/unit
일시적 품절
Schaffner, FN2410H 16 A 520V ac 400Hz, Chassis Mount EMC Filter, Terminal Block 2 Phase
  • RS 제품 번호 518-6294
  • 제조사 부품 번호 FN2410H-16-44
Subtotal (1 unit)
₩143,851.50
₩737.70/unit
마지막 RS 재고
TE Connectivity THS10R39J, 390 mΩ 10 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-4295
  • 제조사 부품 번호 THS10R39J
Subtotal (1 Box of 100 units)
₩332,670.00
₩17.065/unit
재고있음
Nichicon 220 μF Capacitor 16V dc, Through Hole Radial Lead
  • RS 제품 번호 763-9680
  • 제조사 부품 번호 PLX1C221MDL1
Subtotal (1 unit)
₩4,972.50
₩25.50/unit
재고있음
Vishay 43 kΩ Thin Film Resistor 0.6 W 1 % MRS25000C4302FCT00
  • RS 제품 번호 683-3695
  • 제조사 부품 번호 MRS25000C4302FCT00
Subtotal (1 pack of 25 units)
₩3,802.50
₩0.78/unit
마지막 RS 재고
KYOCERA AVX 10nF Multilayer Ceramic Capacitor MLCC, 100V dc V, ±10% , Through Hole
  • RS 제품 번호 537-3785P
  • 제조사 부품 번호 SR211C103KAR
Subtotal 25 units (supplied in a bag)
₩4,436.25
₩0.912/unit
마지막 RS 재고
TDK Single Layer Ceramic Capacitor 100 pF 3kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 262-1945P
  • 제조사 부품 번호 CC45SL3FD101JYVNA
Subtotal 10 units (supplied in a box)
₩2,886.00
₩1.48/unit
일시적 품절
RS PRO RSTN 33 Ω, 0402 Thin Film Resistor 0.1 % 0.06 W
  • RS 제품 번호 243-0421
Subtotal (1 reel of 10000 units)
₩585,000.00
₩0.299/unit
재고있음
Abracon AWSCR-4.00CPLA-C15-T4 Ceramic Resonator, 4 MHz 15 pF, 3-Pin Tape & Reel 1.5 mm 3mm, 6 mm
  • RS 제품 번호 188-6733
  • 제조사 부품 번호 AWSCR-4.00CPLA-C15-T4
Subtotal (1 pack of 20 units)
₩8,580.00
₩2.195/unit
재고있음
Vishay MKP385E Polypropylene Capacitor, ±10 %, 150 nF 400 V dc 900V ac, Through Hole
  • RS 제품 번호 204-8431
  • 제조사 부품 번호 MKP385e3152BJKI2B0
Subtotal (1 pack of 5 units)
₩15,522.00
₩15.92/unit
현재 비가용
Wurth Elektronik 270 μF Capacitor 450V dc, Snap-in
  • RS 제품 번호 124-7486
  • 제조사 부품 번호 861221485016
Subtotal (1 tray of 50 units)
₩610,642.50
₩62.632/unit
재고있음
Panasonic ERJ 2RK 2.15 kΩ, 0402 Thick Film Surface Mount Fixed Resistor ±1 % 0.1 W - ERJ2RKF2151X
  • RS 제품 번호 287-990
  • 제조사 부품 번호 ERJ2RKF2151X
Subtotal (1 Bag of 10 units)
₩175.50
₩0.09/unit
현재 액세스할 수 없는 재고 정보
Vishay 240 Ω Metal Film Metal Film Resistor 2 W 5 %
  • RS 제품 번호 251-3860
  • 제조사 부품 번호 PR02000202400JR500
Subtotal (1 reel of 5000 units)
₩682,500.00
₩0.704/unit
재고있음
KEMET 15 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 147-134
  • 제조사 부품 번호 C0402C150J5GACTU
Subtotal (1 pack of 1000 units)
₩15,600.00
₩0.075/unit
재고있음
Panasonic ECWFJ Film Capacitor, 5 %, 2.2 μF 800 V dc 800V ac, Through Hole
  • RS 제품 번호 637-871
  • 제조사 부품 번호 ECWFJ80225JA
Subtotal (1 Bag of 300 units)
₩541,710.00
₩9.265/unit
재고있음
TE Connectivity, 10 Ω 300 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-3731
  • 제조사 부품 번호 HSC30010RJ
Subtotal (1 Box of 2 units)
₩190,671.00
₩488.90/unit
재고있음
Bourns, 4100R 220 Ω 2 % ISOL Resistor Array, 8 Resistors, 2.25 W total, DIP, Solder
  • RS 제품 번호 522-3135
  • 제조사 부품 번호 4116R-1-221LF
Subtotal (1 pack of 25 units)
₩58,207.50
₩11.936/unit
현재 비가용
Panasonic ERJ 200Ω, 0603 (1608M) Thick Film SMD Resistor ±5% 0.1W
  • RS 제품 번호 520-4645
  • 제조사 부품 번호 ERJS03J201V
Subtotal (1 pack of 50 units)
₩8,872.50
₩0.906/unit
1
7625
8095
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