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

162296 표시되는 제품 Passive Components

391 / 999+
재고있음
Murata 33 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 133-5681
  • 제조사 부품 번호 RDE5C1H330J0M1H03A
Subtotal (1 pack of 25 units)
₩7,897.50
₩1.62/unit
일시적 품절
TDK 220 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 179-5998
  • 제조사 부품 번호 CGA2B2X8R1H221K050BA
Subtotal (1 reel of 1000 units)
₩44,850.00
₩0.23/unit
재고있음
ECS Inc International 32 MHz Crystal Oscillator ±7 ppm Ceramic package 4-Pin 0.3 mm 1.6 mm 1.2mm
  • RS 제품 번호 301-228
  • 제조사 부품 번호 ECS-320-8-47B-7KM-TR
Subtotal (1 unit)
₩1,072.50
₩5.50/unit
마지막 RS 재고
TE Connectivity 12 Ω Metal Oxide Resistor 2 W 5 % ROX2SJ12R
  • RS 제품 번호 214-1692
  • 제조사 부품 번호 ROX2SJ12R
Subtotal (1 pack of 10 units)
₩1,228.50
₩0.63/unit
일시적 품절
Wurth Elektronik 180 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-7324
  • 제조사 부품 번호 860010574010
Subtotal (1 pack of 25 units)
₩11,261.25
₩2.312/unit
현재 액세스할 수 없는 재고 정보
Vishay, 10 Ω 12.5 W Wirewound Chassis Mount Resistor ±1 %
  • RS 제품 번호 169-3177
  • 제조사 부품 번호 RH01010R00FE02
Subtotal (1 Box of 100 units)
₩550,680.00
₩28.237/unit
현재 비가용
Vishay CMB 0207 12 kΩ, 0207 Thin Film Surface Mount Resistor ±2 % 0.4 W - CMB02070X1202GB200
  • RS 제품 번호 684-6149
  • 제조사 부품 번호 CMB02070X1202GB200
Subtotal (1 pack of 10 units)
₩7,975.50
₩4.09/unit
현재 액세스할 수 없는 재고 정보
Vishay CRCW 270 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW0603270KFKEA
  • RS 제품 번호 169-4312
  • 제조사 부품 번호 CRCW0603270KFKEA
Subtotal (1 reel of 5000 units)
₩78,000.00
₩0.075/unit
일시적 품절
Vishay CRCW-IF 10 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % 0.1 W - CRCW060310K0JNEAIF
  • RS 제품 번호 820-6928
  • 제조사 부품 번호 CRCW060310K0JNEAIF
Subtotal (1 Bag of 25 units)
₩5,460.00
₩1.116/unit
재고있음
Murata Ferrite Bead (1206) (Chip Ferrite Bead), 120 Ω impedance at 100 MHz
  • RS 제품 번호 276-3657
  • 제조사 부품 번호 BLM31KN121SH1L
Subtotal (1 tape of 10 units)
₩4,543.50
₩2.33/unit
재고있음
TDK B32923C Polypropylene Film Capacitor 220 nF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 241-6662
  • 제조사 부품 번호 B32923C3224K189
Subtotal (1 tape of 5 units)
₩7,332.00
₩7.52/unit
일시적 품절
Bourns, SRU1048, 1048 Shielded Wirewound Surface Mount Inductor with a Ferrite DR & RI Core, 6.8 μH ±30 % 4.8 A Idc Q:10
  • RS 제품 번호 180-8913
  • 제조사 부품 번호 SRU1048-6R8Y
Subtotal (1 reel of 600 units)
₩525,330.00
₩4.486/unit
재고있음
TE Connectivity, EVX 600 A 1.5kV dc, Flange, Panel Mount EMI Filter, Busbar
  • RS 제품 번호 274-8244
  • 제조사 부품 번호 1-2443555-3
Subtotal (1 unit)
₩1,825,102.50
₩9,359.50/unit
일시적 품절
Nichicon 82 μF Capacitor 250V dc, Through Hole Radial Lead
  • RS 제품 번호 715-2246
  • 제조사 부품 번호 UCS2E820MHD
Subtotal (1 pack of 5 units)
₩16,984.50
₩17.42/unit
재고있음
Panasonic ERJP06 910 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJP06F9103V
  • RS 제품 번호 122-3752
  • 제조사 부품 번호 ERJP06F9103V
Subtotal (1 reel of 5000 units)
₩282,750.00
₩0.289/unit
일시적 품절
Wurth Elektronik 100 μF Capacitor 100V dc, Through Hole Radial Lead
  • RS 제품 번호 163-6669
  • 제조사 부품 번호 860040875005
Subtotal (1 Box of 500 units)
₩518,700.00
₩5.321/unit
일시적 품절
Fair-Rite Ferrite Ring Round Cable Core 50.8 mm, For: EMI Suppression 25.4 mm ID 50.8 mm OD
  • RS 제품 번호 467-2801
  • 제조사 부품 번호 2643626002
Subtotal (1 unit)
₩49,393.50
₩253.30/unit
일시적 품절
Murata 24 MHz Crystal Unit ±15 ppm SMT 4-Pin 0.65 mm 1.6 mm 2mm
  • RS 제품 번호 250-7788
  • 제조사 부품 번호 XRCGE24M000FBA1BR0
Subtotal (1 tape of 50 units)
₩29,445.00
₩3.024/unit
재고있음
Wurth Elektronik, WE-PMI Shielded Power Inductor 0.33 μH ±20 %
  • RS 제품 번호 484-194
  • 제조사 부품 번호 74479762133
Subtotal (1 tape of 2 units)
₩16,419.00
₩42.10/unit
신제품 - 오늘 사전 주문하세요
Astrodyne TDI, RP600 30 A 100V dc, Flange Power Line Filter, Stud 1 Phase
  • RS 제품 번호 734-774
  • 제조사 부품 번호 RP600-30-4.7-S-F
Subtotal (1 unit)
₩199,728.75
₩1,024.25/unit
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