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

161178 표시되는 제품 Passive Components

513 / 999+
재고있음
TE Connectivity SMQ 560 kΩ Metal Film Surface Mount Resistor 5 % Surface 2 W - SMQF2560KJT
  • RS 제품 번호 286-7433
  • 제조사 부품 번호 SMQF2560KJT
Subtotal (1 pack of 5 units)
₩6,552.00
₩6.72/unit
일시적 품절
Arcol Ohmite 25 Ω Resistive Fixed Resistor 5 W 1 % 45F25RE
  • RS 제품 번호 760-499
  • 제조사 부품 번호 45F25RE
Subtotal (1 Box of 25 units)
₩46,702.50
₩9.58/unit
일시적 품절
Vishay D/CRCW-IF e3 10 kΩ, 0402 Thick Film Surface Mount Resistor ±5 % 0.063 W - CRCW040210K0JNEDIF
  • RS 제품 번호 181-9039
  • 제조사 부품 번호 CRCW040210K0JNEDIF
Subtotal (1 reel of 10000 units)
₩838,500.00
₩0.427/unit
일시적 품절
Panasonic, EXB2HV 100 Ω 5 % ISOL Resistor Array, 8 Resistors, 0.25 W total, 0602, Convex
  • RS 제품 번호 763-836
  • 제조사 부품 번호 EXB2HV101JV
Subtotal (1 pack of 10 units)
₩2,008.50
₩1.03/unit
재고있음
KOA RK73H 200 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - RK73H1JTTD2003F
  • RS 제품 번호 631-6941
  • 제조사 부품 번호 RK73H1JTTD2003F
Subtotal (1 pack of 50 units)
₩1,170.00
₩0.116/unit
재고있음
Abracon AEACBK110053-MLWG Dome Omni-Directional GPS Antenna with SMA Male Connector, GLONASS, LTE, WiFi, GPS
  • RS 제품 번호 250-5168
  • 제조사 부품 번호 AEACBK110053-MLWG
Subtotal (1 unit)
₩134,979.00
₩692.20/unit
재고있음
Vishay 300 kΩ Thin Film Resistor 0.6 W 1 % MRS25000C3003FCT00
  • RS 제품 번호 683-4216
  • 제조사 부품 번호 MRS25000C3003FCT00
Subtotal (1 pack of 25 units)
₩3,802.50
₩0.78/unit
재고있음
Panasonic ERJ H3E 470 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.125 W - ERJH3EF4700V
  • RS 제품 번호 228-4740
  • 제조사 부품 번호 ERJH3EF4700V
Subtotal (1 tape of 100 units)
₩7,995.00
₩0.414/unit
재고있음
Panasonic 33 μF Aluminium Electrolytic Capacitor 63V dc, Radial, Through Hole - EEHAZF1J330B Radial Lead
  • RS 제품 번호 210-5721
  • 제조사 부품 번호 EEHAZF1J330B
Subtotal (1 tape of 2 units)
₩5,401.50
₩13.85/unit
재고있음
Vishay CRCW 5.6 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CRCW12065K60FKEA
  • RS 제품 번호 679-2250
  • 제조사 부품 번호 CRCW12065K60FKEA
Subtotal (1 pack of 50 units)
₩2,242.50
₩0.232/unit
재고있음
TE Connectivity 330 Ω Metal Film Surface Mount Resistor 5 % 2 W - SMQF2330RJT
  • RS 제품 번호 286-7416
  • 제조사 부품 번호 SMQF2330RJT
Subtotal (1 reel of 1000 units)
₩510,900.00
₩2.622/unit
재고있음
Nichicon 220 μF Capacitor 350V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 243-7279
  • 제조사 부품 번호 UCY2V221MHD
Subtotal (1 tape of 5 units)
₩42,354.00
₩43.44/unit
일시적 품절
Abracon 38.4 MHz Crystal 20 ppm ABM10 4-Pin 0.5 mm 2 mm 2.5mm
  • RS 제품 번호 240-3398
  • 제조사 부품 번호 ABM10-165-38.400MHz-T3
Subtotal (1 reel of 3000 units)
₩6,095,700.00
₩10.422/unit
일시적 품절
Murata NFM3DC, Feedthrough Capacitor 50V dc, 1206 220 pF, Surface
  • RS 제품 번호 167-5637
  • 제조사 부품 번호 NFM3DCC221R1H3L
Subtotal (1 reel of 4000 units)
₩967,200.00
₩1.243/unit
재고있음
Panasonic 680 μF Capacitor 50V dc, Radial, Through Hole - EEUHD1H681S Radial Lead
  • RS 제품 번호 744-2167
  • 제조사 부품 번호 EEUHD1H681S
Subtotal (1 pack of 2 units)
₩8,112.00
₩20.80/unit
신제품 - 오늘 사전 주문하세요
ROHM MCRS Series 100 Ω, 1206 Thick Film Resistor ±1 % Surface 0.4 W - MCR18SEQPF1001
  • RS 제품 번호 780-449P
  • 제조사 부품 번호 MCR18SEQPF1001
Subtotal 500 units (supplied on a reel)
₩17,550.00
₩0.183/unit
일시적 품절
Panasonic ERJPC6 698000 Ω, 0805 Thick Film Resistor Thick Film Resistor ±0.1 % Surface 0.25 W - ERJPC6B6983V
  • RS 제품 번호 790-133
  • 제조사 부품 번호 ERJPC6B6983V
Subtotal (1 tape of 10 units)
₩1,267.50
₩0.648/unit
재고있음
ROHM ESR03 1 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.25 W - ESR03EZPF1R00
  • RS 제품 번호 263-0830
  • 제조사 부품 번호 ESR03EZPF1R00
Subtotal (1 reel of 5000 units)
₩165,750.00
₩0.169/unit
현재 액세스할 수 없는 재고 정보
Murata 100 nF Multilayer Ceramic Capacitor, 100V dc, 10 %, Surface
  • RS 제품 번호 247-8077
  • 제조사 부품 번호 GRM188R72A104KA35J
Subtotal (1 tape of 50 units)
₩4,875.00
₩0.498/unit
현재 액세스할 수 없는 재고 정보
Vishay CRCW 4.87 kΩ, 0603 Thick Film, Thick Film ±1 % 0.1 W - CRCW06034K87FKEA
  • RS 제품 번호 169-4415
  • 제조사 부품 번호 CRCW06034K87FKEA
Subtotal (1 reel of 5000 units)
₩68,250.00
₩0.071/unit
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