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

160994 표시되는 제품 Passive Components

정렬 기준
8037 / 999+
일시적 품절
Panasonic ERJ H3G 820 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.13 W - ERJH3GJ821V
  • RS 제품 번호 228-4897
  • 제조사 부품 번호 ERJH3GJ821V
Subtotal (1 reel of 5000 units)
₩890.00
₩0.178/unit
재고있음
TDK 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 740-7723
  • 제조사 부품 번호 C3225X5R1E106K250AA
Subtotal (1 pack of 10 units)
₩17.80
₩1.78/unit
재고있음
Wurth Elektronik 27 μF Capacitor 50V dc, Surface Solder
  • RS 제품 번호 839-1878
  • 제조사 부품 번호 865080645009
Subtotal (1 pack of 10 units)
₩25.80
₩2.58/unit
재고있음
KEMET R75 Film Capacitor, ±5 %, 4.7 μF 630 V dc 250V ac, Through Hole
  • RS 제품 번호 171-8992
  • 제조사 부품 번호 R75PW44704030J
Subtotal (1 Bag of 84 units)
₩2,516.808
₩29.962/unit
마지막 RS 재고
Panasonic ECQE Film Capacitor, 680 nF
  • RS 제품 번호 476-4348
  • 제조사 부품 번호 ECQE6684KF
Subtotal (1 pack of 5 units)
₩47.60
₩9.52/unit
재고있음
ROHM MCRS Series 430 Ω, 0805 Thick Film Resistor ±1 % Surface 0.25 W - MCR10SEQPF4301
  • RS 제품 번호 780-728P
  • 제조사 부품 번호 MCR10SEQPF4301
Subtotal 500 units (supplied on a reel)
₩74.50
₩0.149/unit
재고있음
Bourns 3310 100 kΩ Rotary Potentiometer 1-Turns 2-Gang Panel Mount, Through Hole, 3310H-001-104L
  • RS 제품 번호 737-7619
  • 제조사 부품 번호 3310H-001-104L
Subtotal (1 unit)
₩71.00
₩71.00/unit
재고있음
Murata Power Solutions, DFE252012C, 1008 Shielded Multilayer Surface Mount Inductor with a Metal Alloy Core, 470 nH
  • RS 제품 번호 230-7859
  • 제조사 부품 번호 1239AS-H-R47M=P2
Subtotal (1 tape of 10 units)
₩17.00
₩1.70/unit
재고있음
CHEMI-CON 1500 μF Capacitor 63V dc, Through Hole Radial Lead
  • RS 제품 번호 814-3256
  • 제조사 부품 번호 EGPA630ELL152MM35S
Subtotal (1 unit)
₩39.70
₩39.70/unit
재고있음
Panasonic ERJ HP6 12 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJHP6F12R0V
  • RS 제품 번호 228-4974
  • 제조사 부품 번호 ERJHP6F12R0V
Subtotal (1 tape of 100 units)
₩66.40
₩0.664/unit
일시적 품절
Panasonic ERJPC6 464000 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-796
  • 제조사 부품 번호 ERJPC6D4643V
Subtotal (1 tape of 10 units)
₩5.58
₩0.558/unit
일시적 품절
Vishay 100 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 272-7891
  • 제조사 부품 번호 VJ0603Y104KXXAC
Subtotal (1 reel of 4000 units)
₩2,312.00
₩0.578/unit
현재 비가용
Vishay 150 kΩ Thin Film Resistor 0.4 W 1 %
  • RS 제품 번호 169-4986
  • 제조사 부품 번호 MRS16000C1503FCT00
Subtotal (1 reel of 5000 units)
₩1,795.00
₩0.359/unit
재고있음
Wurth Elektronik, WE-MK, 0603 Shielded Multilayer Surface Mount Inductor with a Ceramic Core, 4.7 nH Multilayer ±2 % 300
  • RS 제품 번호 245-8481
  • 제조사 부품 번호 7447860047G
Subtotal (1 tape of 10 units)
₩6.80
₩0.68/unit
재고있음
Eaton, SLP Surge Suppressor Unit 32V Maximum Voltage Rating 20 kA Maximum Surge Current Surge Protection Device
  • RS 제품 번호 618-9777
  • 제조사 부품 번호 SLP32D/RS
Subtotal (1 unit)
₩2,613.50
₩2,613.50/unit
재고있음
Vishay 6.8 kΩ Thin Film Resistor 0.4 W 1 % MBA02040C6801FC100
  • RS 제품 번호 157-424
  • 제조사 부품 번호 MBA02040C6801FC100
Subtotal (1 pack of 100 units)
₩182.20
₩1.822/unit
일시적 품절
Panasonic ERA 10 kΩ, 0402 Thin Film Surface Mount Resistor ± 0.1 % 0.1 W - ERA2VEB1002X
  • RS 제품 번호 241-3240
  • 제조사 부품 번호 ERA2VEB1002X
Subtotal (1 tape of 10 units)
₩16.40
₩1.64/unit
일시적 품절
Vishay 180 kΩ Thin Film Resistor 0.4 W 1 % MBA02040C1803FC100
  • RS 제품 번호 166-7719
  • 제조사 부품 번호 MBA02040C1803FC100
Subtotal (1 Box of 1000 units)
₩1,492.00
₩1.492/unit
현재 비가용
KEMET, FLLE2-R 20 A 300V ac/dc 50Hz, 60 Hz, Chassis Mount EMI Filter, Threaded Terminal M4 x 0.7 1 Phase
  • RS 제품 번호 207-7474
  • 제조사 부품 번호 FLLE2020ARDI
Subtotal (1 Box of 18 units)
₩7,560.792
₩420.044/unit
현재 비가용
TE Connectivity 3560 4.7 Ω, 4257 (11070M) Thick Film Surface Mount Resistor ±5 % Surface 6 W - 35604R7JT
  • RS 제품 번호 187-0198
  • 제조사 부품 번호 35604R7JT
Subtotal (1 reel of 1000 units)
₩9,613.00
₩9.613/unit
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8037
8050
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