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

164315 표시되는 제품 Passive Components

정렬 기준
596 / 999+
재고있음
Panasonic 4.7 μF Capacitor 160V dc, Radial, Through Hole - ECA2CHG4R7 Radial Lead
  • RS 제품 번호 365-4559
  • 제조사 부품 번호 ECA2CHG4R7
Subtotal (5 units, in packs of 5)
₩15.50
₩3.10/unit
재고있음
Fair-Rite Ferrite Shielding Sheet 146 mm x 100mm x 3 mm
  • RS 제품 번호 298-379
  • 제조사 부품 번호 3595000531
Subtotal (17 units, in boxes of 17)
₩4,331.498
₩254.794/unit
재고있음
Yageo RC_L 22 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - RC0603FR-0722RL
  • RS 제품 번호 199-5504
  • 제조사 부품 번호 RC0603FR-0722RL
Subtotal (100 units, on tapes of 100)
₩7.30
₩0.073/unit
일시적 품절
Panasonic ERJPC3 75000 Ω, 0603 Thick Film Resistor Thick Film Resistor ±0.1 % Surface 0.2 W - ERJPC3B7502V
  • RS 제품 번호 790-181
  • 제조사 부품 번호 ERJPC3B7502V
Subtotal (10 units, on tapes of 10)
₩4.91
₩0.491/unit
현재 비가용
TE Connectivity CPF 7.87 Ω, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.06 W - CPF0603B7R87E1
  • RS 제품 번호 122-9640
  • 제조사 부품 번호 CPF0603B7R87E1
Subtotal (20 units, in bags of 20)
₩27.00
₩1.35/unit
일시적 품절
TE Connectivity TLM 0.033 Ω, 1206 Metal Foil Surface Mount Resistor 1 % Surface 1 W - TLMQ2BDR033FTD
  • RS 제품 번호 477-943
  • 제조사 부품 번호 TLMQ2BDR033FTD
Subtotal (5000 units, on reels of 5000)
₩7,960.00
₩1.592/unit
현재 비가용
Vishay WSL 100 mΩ, 2512 Metal Strip Surface Mount Resistor ±1 % 1 W - WSL2512R1000FEA
  • RS 제품 번호 167-9835
  • 제조사 부품 번호 WSL2512R1000FEA
Subtotal (2000 units, on reels of 2000)
₩4,742.00
₩2.371/unit
현재 비가용
KOA SG73P 7.5 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.33 W - SG73P1JTTD7501F
  • RS 제품 번호 225-1772
  • 제조사 부품 번호 SG73P1JTTD7501F
Subtotal (5000 units, on reels of 5000)
₩580.00
₩0.116/unit
재고있음
TE Connectivity, Corcom RPQ 29.67 A 480V ac 50Hz, 60 Hz, Chassis Mount Power Line Filter, Terminal Block 3 Phase
  • RS 제품 번호 287-1247
  • 제조사 부품 번호 1-2432409-8
Subtotal (1 unit)
₩3,605.40
₩3,605.40/unit
현재 비가용
TE Connectivity 3560 6.8 Ω, 4257 (11070M) Thick Film Surface Mount Resistor ±5 % Surface 6 W - 35606R8JT
  • RS 제품 번호 187-0603
  • 제조사 부품 번호 35606R8JT
Subtotal (5 units, on tapes of 5)
₩79.90
₩15.98/unit
일시적 품절
Vishay 2.2 nF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS 제품 번호 250-7708
  • 제조사 부품 번호 VJ2220Y222KXUSTX1
Subtotal (1000 units, on reels of 1000)
₩8,629.00
₩8.629/unit
일시적 품절
Bourns CR 680 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 100 mW - CR0603-FX-6800ELF
  • RS 제품 번호 223-1678
  • 제조사 부품 번호 CR0603-FX-6800ELF
Subtotal (5000 units, on reels of 5000)
₩125.00
₩0.025/unit
일시적 품절
TE Connectivity TLM 0.018 Ω, 0603 Metal Foil Surface Mount Resistor 1 % Surface 0.5 W - TLMQ1JER018FTD
  • RS 제품 번호 477-906
  • 제조사 부품 번호 TLMQ1JER018FTD
Subtotal (5000 units, on reels of 5000)
₩6,605.00
₩1.321/unit
재고있음
Taiyo Yuden 10 μF Multilayer Ceramic Capacitor, 16V dc, Surface
  • RS 제품 번호 240-5653
  • 제조사 부품 번호 MSASE219JB5106KTNA01
Subtotal (100 units, in packs of 100)
₩54.30
₩0.543/unit
재고있음
Panasonic ERA 953 Ω, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.13 W - ERA6AEB9530V
  • RS 제품 번호 708-6127
  • 제조사 부품 번호 ERA6AEB9530V
Subtotal (5 units, in packs of 5)
₩4.10
₩0.82/unit
재고있음
100 Ω Wurth Elektronik Surface Chip Balun
  • RS 제품 번호 427-195
  • 제조사 부품 번호 7484112450
Subtotal (10 units, on tapes of 10)
₩62.20
₩6.22/unit
일시적 품절
WIMA MKS4 Film Capacitor 2.2 μF 160V ac 250 V dc, Through Hole
  • RS 제품 번호 171-0767
  • 제조사 부품 번호 MKS4F042205G00KSSD
Subtotal (594 units, in bags of 594)
₩4,734.18
₩7.97/unit
재고있음
TDK, VLCF, 5020 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 4.7 μH ±20/±30 % 2.15 A Idc
  • RS 제품 번호 108-4704
  • 제조사 부품 번호 VLCF5020T-4R7N1R4
Subtotal (500 units, on reels of 500)
₩1,669.50
₩3.339/unit
일시적 품절
Panasonic 10 μF Capacitor 35V dc, Surface Solder - EEE1VA100SR
  • RS 제품 번호 537-0017
  • 제조사 부품 번호 EEE1VA100SR
Subtotal (5 units, in packs of 5)
₩17.60
₩3.52/unit
재고있음
Vishay CRCW 910 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW0603910RFKEA
  • RS 제품 번호 679-0778
  • 제조사 부품 번호 CRCW0603910RFKEA
Subtotal (50 units, in packs of 50)
₩7.20
₩0.144/unit
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