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

164292 표시되는 제품 Passive Components

정렬 기준
820 / 999+
일시적 품절
Murata, LQW, 0603 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 36 nH ±2 % 400 mA Idc Q:40
  • RS 제품 번호 167-5540
  • 제조사 부품 번호 LQW18AN36NG00D
Subtotal (1 reel of 4000 units)
₩1,816.00
₩0.454/unit
일시적 품절
Murata Power Solutions, DFE252010F, 1008 Shielded Multilayer Surface Mount Inductor with a Metal Alloy Core, 4.7 μH
  • RS 제품 번호 230-7897
  • 제조사 부품 번호 DFE252010F-4R7M=P2
Subtotal (1 reel of 3000 units)
₩3,489.00
₩1.163/unit
재고있음
CHEMI-CON 470 μF Capacitor 63V dc, Through Hole - ELXY630ELL471MK35S Radial Lead
  • RS 제품 번호 390-362
  • 제조사 부품 번호 ELXY630ELL471MK35S
Subtotal (1 pack of 5 units)
₩74.20
₩14.84/unit
재고있음
Taiyo Yuden 10 μF Multilayer Ceramic Capacitor, 16V dc, Surface
  • RS 제품 번호 241-1706
  • 제조사 부품 번호 MBASE31LSB5106KTNA01
Subtotal (1 pack of 50 units)
₩80.30
₩1.606/unit
재고있음
TDK B32923 Film Capacitor 470 nF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 194-3370
  • 제조사 부품 번호 B32923C3474M000
Subtotal (1 Box of 510 units)
₩1,307.13
₩2.563/unit
일시적 품절
Bourns, ZV Varistor 710 pF 5 A, Clamping 135 V, Varistor 82 V, 1812
  • RS 제품 번호 211-1177
  • 제조사 부품 번호 ZV50K1812401NIR1
Subtotal (1 tape of 10 units)
₩37.90
₩3.79/unit
재고있음
Broadcom 5V dc 500 ppr Pulse Optical Encoder with a 0.25 in Hollow Shaft, Surface, Cable
  • RS 제품 번호 205-6869
  • 제조사 부품 번호 HEDS-5500#A06
Subtotal (1 unit)
₩520.60
₩520.60/unit
재고있음
Siretta TANGO16/3M/SMAM/SMAM/S/S/26 Dome Multi-Band Antenna with SMA Connector, 824 MHz, 2.17 GHz, 4G/5G
  • RS 제품 번호 124-8707
  • 제조사 부품 번호 TANGO16/3M/SMAM/SMAM/S/S/26
Subtotal (1 unit)
₩393.30
₩393.30/unit
재고있음
Vishay CRCW 120 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW0402120KFKED
  • RS 제품 번호 181-9238
  • 제조사 부품 번호 CRCW0402120KFKED
Subtotal (1 reel of 1000 units)
₩81.00
₩0.081/unit
현재 비가용
TE Connectivity 1 Ω Thin Film Resistor 0.6 W 1 % 1622371-1
  • RS 제품 번호 137-2623
  • 제조사 부품 번호 1622371-1
Subtotal (1 Box of 4000 units)
₩1,120.00
₩0.28/unit
재고있음
Panasonic 47 μF Capacitor 200V dc, Radial Radial Lead
  • RS 제품 번호 920-3034
  • 제조사 부품 번호 ECA2DHG470
Subtotal (1 Bag of 100 units)
₩485.50
₩4.855/unit
재고있음
Wurth Elektronik 220 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-6194
  • 제조사 부품 번호 860240374006
Subtotal (1 Bag of 10 units)
₩25.80
₩2.58/unit
재고있음
KEMET 470 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 170-0190
  • 제조사 부품 번호 C1206C471J1GACTU
Subtotal (1 reel of 4000 units)
₩3,492.00
₩0.873/unit
현재 비가용
ROHM ESR18 2 Ω, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W - ESR18EZPJ2R0
  • RS 제품 번호 264-2015
  • 제조사 부품 번호 ESR18EZPJ2R0
Subtotal (1 tape of 100 units)
₩31.40
₩0.314/unit
일시적 품절
Murata 1.5 pF Multilayer Ceramic Capacitor, 50V dc, 0.05 pF, Surface
  • RS 제품 번호 185-3149
  • 제조사 부품 번호 GJM1555C1H1R5WB01D
Subtotal (1 reel of 10000 units)
₩1,730.00
₩0.173/unit
일시적 품절
Yageo 22 kΩ Metal Film Metal Film Fixed Resistor 0.4 W 1 % MF0204FTE52-22K
  • RS 제품 번호 199-7815
  • 제조사 부품 번호 MF0204FTE52-22K
Subtotal (1 tape of 100 units)
₩19.60
₩0.196/unit
재고있음
KEMET 47 μF Capacitor 35V dc, Surface Solder
  • RS 제품 번호 174-4557
  • 제조사 부품 번호 EDK476M035A9GAA
Subtotal (1 pack of 25 units)
₩48.70
₩1.948/unit
재고있음
RS PRO 221 Ω, 1206 Thick Film Surface Mount Resistor 1 % 0.25 W
  • RS 제품 번호 183-9740P
Subtotal 1000 units (supplied on a reel)
₩53.00
₩0.053/unit
일시적 품절
Isabellenhutte CMS 33 mΩ, 2512 Zeranin Surface Mount Resistor ±1 % 2.5 W - CMS-R033-1.0
  • RS 제품 번호 193-0113
  • 제조사 부품 번호 CMS-R033-1.0
Subtotal (1 reel of 9000 units)
₩36,810.00
₩4.09/unit
일시적 품절
Nichicon 2200 μF Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 167-8126
  • 제조사 부품 번호 UPW1H222MHD
Subtotal (1 Box of 50 units)
₩648.40
₩12.968/unit
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