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

164316 표시되는 제품 Passive Components

정렬 기준
731 / 999+
재고있음
RS PRO 390 kΩ Carbon Film Resistor 0.25 W 5 %
  • RS 제품 번호 739-7663
Subtotal (1 pack of 5000 units)
₩520.00
₩0.104/unit
일시적 품절
Panasonic 10 μF Electrolytic Capacitor 63V, Radial - ECA1JM100B Radial
  • RS 제품 번호 759-085
  • 제조사 부품 번호 ECA1JM100B
Subtotal (1 pack of 5 units)
₩3.91
₩0.782/unit
재고있음
Panasonic ERJ 15 kΩ, 0603 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - ERJ3RBD1502V
  • RS 제품 번호 810-2148
  • 제조사 부품 번호 ERJ3RBD1502V
Subtotal (1 Bag of 100 units)
₩30.40
₩0.304/unit
재고있음
Panasonic 22 μF Aluminium Electrolytic Capacitor 63V, Surface Solder - EEEFN1J220XP Taping
  • RS 제품 번호 781-522
  • 제조사 부품 번호 EEEFN1J220XP
Subtotal (1 tape of 5 units)
₩13.40
₩2.68/unit
재고있음
Arcol Ohmite 10 kΩ Carbon Film Carbon Film Fixed Resistor 0.25 W 5 % OK1035E-R52
  • RS 제품 번호 263-4327
  • 제조사 부품 번호 OK1035E-R52
Subtotal (1 tape of 10 units)
₩4.80
₩0.48/unit
마지막 RS 재고
TE Connectivity CRG 6.8 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRG1206F6K8
  • RS 제품 번호 223-2372
  • 제조사 부품 번호 CRG1206F6K8
Subtotal (1 pack of 50 units)
₩12.60
₩0.252/unit
재고있음
Murrelektronik Limited, Limited Surge Suppressor Surge Suppressor Unit 400V ac Maximum Voltage Rating Surge Suppressor
  • RS 제품 번호 270-9490
  • 제조사 부품 번호 23004
Subtotal (1 unit)
₩262.00
₩262.00/unit
재고있음
TE Connectivity 7.32 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 754-6932P
  • 제조사 부품 번호 YR1B7K32CC
Subtotal 5 units (supplied in a bag)
₩31.10
₩6.22/unit
현재 비가용
Vishay Metal Film Resistor 2 W 5 PR02000203902JR500
  • RS 제품 번호 251-3904
  • 제조사 부품 번호 PR02000203902JR500
Subtotal (1 reel of 5000 units)
₩3,120.00
₩0.624/unit
재고있음
Vishay SMM0204, 0204 Thin Film Resistor Surface 0.4 W - OMM02040000000B300
  • RS 제품 번호 667-646P
  • 제조사 부품 번호 OMM02040000000B300
Subtotal 10 units (supplied on a continuous strip)
₩6.49
₩0.649/unit
제한된 재고
Vishay Single Layer Ceramic Capacitor 1 nF 2kV dc ±10 % Y5R Dielectric, F, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 683-2159
  • 제조사 부품 번호 F102K43Y5RP6UK5R
Subtotal (1 pack of 25 units)
₩55.30
₩2.212/unit
재고있음
ROHM MCRS Series 12 Ω, 0603 Thick Film Resistor ±1 % Surface 0.13 W - MCR03SEQPF1200
  • RS 제품 번호 780-334
  • 제조사 부품 번호 MCR03SEQPF1200
Subtotal (1 tape of 1000 units)
₩90.00
₩0.09/unit
재고있음
Arcol Ohmite HS25 560R J, 560 Ω 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 252-2760
  • 제조사 부품 번호 HS25 560R J
Subtotal (1 unit)
₩64.70
₩64.70/unit
재고있음
RS PRO, 10 Ω 60 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 185-2309
Subtotal (1 unit)
₩133.40
₩133.40/unit
현재 비가용
Arcol Ohmite RWS 22 Ω Wirewound Surface Mount Resistor ±5 % 5 W - RWS5 22R J B
  • RS 제품 번호 809-8945
  • 제조사 부품 번호 RWS5 22R J B
Subtotal (1 unit)
₩11.70
₩11.70/unit
마지막 RS 재고
ROHM MCR 1.8kΩ, 0603 (1608M) Thick Film SMD Resistor ±1% 0.1W
  • RS 제품 번호 901-3569
  • 제조사 부품 번호 MCR03EZPFX1801
Subtotal (1 Bag of 100 units)
₩20.20
₩0.202/unit
재고있음
Arcol Ohmite HS100M 330R J M407, 330 Ω 100 W Resistive Resistor ±5 %
  • RS 제품 번호 760-535
  • 제조사 부품 번호 HS100M 330R J M407
Subtotal (1 unit)
₩139.59
₩139.59/unit
마지막 RS 재고
Vishay CRCW 28.7 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060328K7FKEA
  • RS 제품 번호 679-0103
  • 제조사 부품 번호 CRCW060328K7FKEA
Subtotal (1 pack of 50 units)
₩7.20
₩0.144/unit
재고있음
Panasonic E96 107000 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB1073V
  • RS 제품 번호 782-507
  • 제조사 부품 번호 ERA3AEB1073V
Subtotal (1 tape of 10 units)
₩3.80
₩0.38/unit
일시적 품절
Bourns, ZV Varistor 400 pF 1 A, Clamping 90 V, Varistor 56 V, 1206
  • RS 제품 번호 211-1156
  • 제조사 부품 번호 ZV35K1206121NIR1
Subtotal (1 reel of 2500 units)
₩2,537.50
₩1.015/unit
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731
8216
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