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

164284 표시되는 제품 Passive Components

정렬 기준
981 / 999+
재고있음
TDK 3.3 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 179-5739
  • 제조사 부품 번호 C1608C0G2A332J080AA
Subtotal (1 reel of 500 units)
₩294.00
₩0.588/unit
일시적 품절
Wurth Elektronik, WE-SPC, 4838 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 68 μH ±20 % 600 mA Idc
  • RS 제품 번호 163-4062
  • 제조사 부품 번호 74408943680
Subtotal (1 reel of 500 units)
₩6,021.50
₩12.043/unit
일시적 품절
Panasonic ERJPC6 487 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6B4870V
  • RS 제품 번호 788-896
  • 제조사 부품 번호 ERJPC6B4870V
Subtotal (1 tape of 10 units)
₩6.48
₩0.648/unit
현재 비가용
Vishay CRCW 100 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.2 W - CRCW0402100KFKEDHP
  • RS 제품 번호 181-9033
  • 제조사 부품 번호 CRCW0402100KFKEDHP
Subtotal (1 reel of 10000 units)
₩1,190.00
₩0.119/unit
일시적 품절
TDK 2.2 μF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS 제품 번호 111-0145
  • 제조사 부품 번호 CGA9P3X7T2E225K250KE
Subtotal (1 reel of 500 units)
₩10,742.00
₩21.484/unit
현재 비가용
TE Connectivity 82 kΩ Metal Oxide Resistor 2 W 5 %
  • RS 제품 번호 163-8994
  • 제조사 부품 번호 ROX2SJ82K
Subtotal (1 Box of 2000 units)
₩1,612.00
₩0.806/unit
재고있음
TE Connectivity 5.1 Ω Metal Film Resistor 0.6 W 1 % LR1F5R1
  • RS 제품 번호 163-8546
  • 제조사 부품 번호 LR1F5R1
Subtotal (1 Box of 4000 units)
₩1,280.00
₩0.32/unit
일시적 품절
Abracon, ASMPH-0603, 0603 Shielded Surface Mount Inductor with a Metal Alloy Core, 1 μH Multilayer ±20 % 100 mA Idc
  • RS 제품 번호 899-162
  • 제조사 부품 번호 ASMPH-0603-1R0M-T
Subtotal (1 tape of 50 units)
₩66.55
₩1.331/unit
재고있음
Arcol Ohmite HS25 3R3 J, 3.3 Ω 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 160-708
  • 제조사 부품 번호 HS25 3R3 J
Subtotal (1 unit)
₩47.60
₩47.60/unit
일시적 품절
TE Connectivity, KEH-BS 150 A 520V ac 50Hz, 60 Hz, Chassis Mount EMI Filter, Terminal Block 3 Phase
  • RS 제품 번호 209-4460
  • 제조사 부품 번호 150KEHD10BBSD
Subtotal (1 Box of 2 units)
₩20,234.20
₩10,117.10/unit
일시적 품절
Bourns, SRP6530A Shielded Wirewound Surface Mount Inductor with a Metal Alloy Powder Core, 0.56 μH 20 % 28 A Idc Q:20
  • RS 제품 번호 231-7206
  • 제조사 부품 번호 SRP6530A-R56M
Subtotal (1 reel of 1000 units)
₩4,307.00
₩4.307/unit
재고있음
Murata 4 pF Multilayer Ceramic Capacitor, 50V dc, ±0.25 %, Through Hole Radial
  • RS 제품 번호 133-5691
  • 제조사 부품 번호 RDE5C1H4R0C0M1H03A
Subtotal (1 pack of 25 units)
₩46.50
₩1.86/unit
재고있음
Wurth Elektronik, WE-PD2 Unshielded Power Inductor with a Ferrite Core, 12 μH ±20 % 2.72 A Idc
  • RS 제품 번호 485-144
  • 제조사 부품 번호 744776112
Subtotal (1 unit)
₩183.10
₩183.10/unit
현재 비가용
TE Connectivity, KEV-BS 75 A 520V ac 50Hz, 60 Hz, Chassis Mount EMI Filter, Terminal Block 3 Phase
  • RS 제품 번호 209-4470
  • 제조사 부품 번호 75KEVD10BBSW
Subtotal (1 unit)
₩4,365.60
₩4,365.60/unit
일시적 품절
TDK, B84111A 20 A 250V ac/dc 60Hz, Flange EMC Filter, Tab 1 Phase
  • RS 제품 번호 167-8387
  • 제조사 부품 번호 B84111A0000B120
Subtotal (1 Box of 32 units)
₩10,763.808
₩336.369/unit
일시적 품절
Bourns, SDR0703, 0703 Unshielded Surface Mount Inductor with a Ferrite DR Core, 10 μH Ferrite Core ±10 % 1 A Idc Q:23
  • RS 제품 번호 172-8439
  • 제조사 부품 번호 SDR0703-100KL
Subtotal (1 reel of 500 units)
₩1,370.50
₩2.741/unit
재고있음
Bourns CR 100 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - CR0805AFX-1003ELF
  • RS 제품 번호 458-573
  • 제조사 부품 번호 CR0805AFX-1003ELF
Subtotal (1 tape of 10 units)
₩2.00
₩0.20/unit
마지막 RS 재고
Vishay 316 kΩ Thin Film Resistor 0.6 W 1 %
  • RS 제품 번호 683-3528P
  • 제조사 부품 번호 MRS25000C3163FCT00
Subtotal 25 units (supplied on a continuous strip)
₩20.80
₩0.832/unit
재고있음
Vishay MMA0204 220 Ω, 0204 Thin Film Surface Mount Resistor ±1 % 0.25 W - MMA02040C2200FB300
  • RS 제품 번호 678-7277
  • 제조사 부품 번호 MMA02040C2200FB300
Subtotal (1 pack of 25 units)
₩9.10
₩0.364/unit
일시적 품절
TE Connectivity, Corcom BCF 30 A 277V ac 50Hz, 60 Hz EMI Filter, Terminal Block 3 Phase
  • RS 제품 번호 122-5809
  • 제조사 부품 번호 30BCF10R
Subtotal (1 unit)
₩2,632.00
₩2,632.00/unit
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