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

164438 표시되는 제품 Passive Components

정렬 기준
1842 / 999+
일시적 품절
TDK B32021 Film Capacitor 10 nF 300V ac 300 V dc, Through Hole 2
  • RS 제품 번호 172-5908
  • 제조사 부품 번호 B32021A3103M289
Subtotal (1 Bag of 680 units)
₩350,880.00
₩516.00/unit
일시적 품절
Wurth Elektronik 56 μF Capacitor 10V dc, Through Hole - 860160272006 Radial Lead
  • RS 제품 번호 163-6945
  • 제조사 부품 번호 860160272006
Subtotal (1 Box of 2000 units)
₩248,000.00
₩124.00/unit
재고있음
Broadcom 5V dc Optical Encoder Hollow Shaft, External, Standard Mount
  • RS 제품 번호 796-7840
  • 제조사 부품 번호 HEDS-5540#A01
Subtotal (1 unit)
₩113,140.00
₩113,140.00/unit
재고있음
KEMET 47 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 146-4300
  • 제조사 부품 번호 C0603C473J5RACTU
Subtotal (1 Bag of 50 units)
₩7,200.00
₩144.00/unit
재고있음
Bourns, SRN4026, 4026 Shielded Surface Mount Inductor with a Ferrite Core, 220 μH Semi Shielded 20 % 200 mA Idc Q:30
  • RS 제품 번호 223-1791
  • 제조사 부품 번호 SRN4026-221M
Subtotal (1 reel of 3000 units)
₩870,000.00
₩290.00/unit
재고있음
Siretta DELTA54/X/NTYPE-F/S/S/32 Baton Multi-Band Antenna with SMA Connector, 600 MHz, 5900 MHz, 4G/5G
  • RS 제품 번호 645-105
  • 제조사 부품 번호 DELTA54/X/NTYPE-F/S/S/32
Subtotal (1 unit)
₩89,520.00
₩89,520.00/unit
현재 비가용
Murata Ferrite Bead 600 μm (Surface) (0603) (Chip Ferrite Bead), 33 Ω impedance at 25 MHz, 70 Ω impedance at 100 MHz,
  • RS 제품 번호 223-4925
  • 제조사 부품 번호 BLM18KN700EH1D
Subtotal (1 tape of 50 units)
₩11,000.00
₩220.00/unit
현재 비가용
Panasonic ERA8V 680 Ω, 1206 Thin Film Resistor 0.1 % 0.25 W - ERA8VEB6800V
  • RS 제품 번호 259-7027
  • 제조사 부품 번호 ERA8VEB6800V
Subtotal (1 reel of 5000 units)
₩2,870,000.00
₩574.00/unit
재고있음
Vishay CRCW 15 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CRCW120615K0FKEA
  • RS 제품 번호 679-1816
  • 제조사 부품 번호 CRCW120615K0FKEA
Subtotal (1 pack of 50 units)
₩2,300.00
₩46.00/unit
일시적 품절
Panasonic ERJ8BS 150 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.33 W - ERJ8BSFR15V
  • RS 제품 번호 922-5933
  • 제조사 부품 번호 ERJ8BSFR15V
Subtotal (1 reel of 5000 units)
₩1,020,000.00
₩204.00/unit
일시적 품절
Murata Ferrite Bead 800 μm (Surface) (0603) (Chip Ferrite Bead), 501 Ω impedance at 25 MHz, 1000 Ω impedance at 100 MHz,
  • RS 제품 번호 223-4897
  • 제조사 부품 번호 BLM18HE102SH1D
Subtotal (1 reel of 4000 units)
₩424,000.00
₩106.00/unit
일시적 품절
Vishay 470 Ω Metal Film Resistor 1 W 5 % PR01000104700JA100
  • RS 제품 번호 169-5456
  • 제조사 부품 번호 PR01000104700JA100
Subtotal (1 reel of 1000 units)
₩108,000.00
₩108.00/unit
재고있음
Yageo RT 3.9 kΩ, 0603 Thin Film Surface Mount Resistor ±1 % 0.05 W - RT0603FRE073K9L
  • RS 제품 번호 198-5530
  • 제조사 부품 번호 RT0603FRE073K9L
Subtotal (1 tape of 10 units)
₩180.00
₩18.00/unit
재고있음
KEMET R46 Film Capacitor X2, ±10 %, 10 μF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 875-2308
  • 제조사 부품 번호 R463W510050M1K
Subtotal (1 unit)
₩10,600.00
₩10,600.00/unit
재고있음
Vishay MKP1848e Film Capacitor, ±5 %, 20 μF 900 V dc 900V ac, Through Hole
  • RS 제품 번호 653-580
  • 제조사 부품 번호 MKP1848e62090JP2
Subtotal (1 unit)
₩13,440.00
₩13,440.00/unit
일시적 품절
Wurth Elektronik 82 μF Capacitor 50V dc, Radial, Through Hole - 860080674008 Radial Lead
  • RS 제품 번호 163-6747
  • 제조사 부품 번호 860080674008
Subtotal (1 Box of 800 units)
₩232,000.00
₩290.00/unit
일시적 품절
Vishay 10 mΩ Thin Film Resistor 0.6 W 1 % MBB02070C1005FCT00
  • RS 제품 번호 166-7761
  • 제조사 부품 번호 MBB02070C1005FCT00
Subtotal (1 Box of 5000 units)
₩450,000.00
₩90.00/unit
재고있음
TDK B32921C Film Capacitor 10 nF 305V ac 630 V dc, Through Hole 2
  • RS 제품 번호 882-9468
  • 제조사 부품 번호 B32921C3103M000
Subtotal (1 pack of 25 units)
₩8,300.00
₩332.00/unit
현재 비가용
Vishay CRCW 4.7 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.2 W - CRCW04024R70FKEDHP
  • RS 제품 번호 182-3243
  • 제조사 부품 번호 CRCW04024R70FKEDHP
Subtotal (1 reel of 10000 units)
₩580,000.00
₩58.00/unit
마지막 RS 재고
KEMET 47 μF Capacitor 400V dc, Axial, Through Hole - PEG124VL2470QL1 Axial
  • RS 제품 번호 226-7211
  • 제조사 부품 번호 PEG124VL2470QL1
Subtotal (1 unit)
₩24,820.00
₩24,820.00/unit
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1842
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