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

161519 표시되는 제품 Passive Components

57 / 999+
일시적 품절
KEMET R76 Polypropylene Capacitor, ±5 %, 220 nF 630 V dc 400V ac, Through Hole
  • RS 제품 번호 135-1169
  • 제조사 부품 번호 R76PN32204030J
Subtotal (1 reel of 300 units)
₩449,865.00
₩7.691/unit
재고있음
TDK Single Layer Ceramic Capacitor 47 pF 1kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 262-1892
  • 제조사 부품 번호 CC45SL3AD470JYVNA
Subtotal (1 Box of 1000 units)
₩130,650.00
₩0.673/unit
마지막 RS 재고
22 kΩ, Through Hole Trimmer Potentiometer, Pin 1 W Top Adjust TE Connectivity, PC910
  • RS 제품 번호 186-198
  • 제조사 부품 번호 PC910 22K RS
Subtotal (1 unit)
₩23,907.00
₩122.60/unit
일시적 품절
Arcol Ohmite HS150M 510R J M407, 510 Ω 150 W Resistive Resistor ±5 %
  • RS 제품 번호 758-176
  • 제조사 부품 번호 HS150M 510R J M407
Subtotal (1 Box of 16 units)
₩433,960.80
₩139.089/unit
일시적 품절
Bourns, SRP1238A, 1238 Surface Mount Inductor with a Carbonyl Powder Core, 8.2 μH 8.5 A Idc Q:20
  • RS 제품 번호 819-3406
  • 제조사 부품 번호 SRP1238A-8R2M
Subtotal (1 Bag of 5 units)
₩9,340.50
₩9.58/unit
재고있음
TDK B32529 Film Capacitor 470 nF 100V ac 100 V dc, Through Hole 2
  • RS 제품 번호 896-1357
  • 제조사 부품 번호 B32529C1474K000
Subtotal (1 pack of 10 units)
₩4,095.00
₩2.10/unit
재고있음
KEMET PHE844 Film Capacitor, ±20 %, 100 nF 440V ac, Through Hole
  • RS 제품 번호 414-8522
  • 제조사 부품 번호 PHE844RD6100MR06L2
Subtotal (1 pack of 5 units)
₩11,524.50
₩11.82/unit
재고있음
KEMET R75 Polypropylene Capacitor, 5 %, 820 nF 1.25 kV dc 600V ac, Through Hole
  • RS 제품 번호 212-6768
  • 제조사 부품 번호 R75RR382050H4J
Subtotal (1 unit)
₩11,173.50
₩57.30/unit
재고있음
Wurth Elektronik 82 μF Capacitor 400V dc, Through Hole
  • RS 제품 번호 275-9153
  • 제조사 부품 번호 860241381008
Subtotal (1 unit)
₩11,193.00
₩57.40/unit
현재 비가용
ROHM ESR03 110 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.25 W - ESR03EZPJ111
  • RS 제품 번호 263-1169
  • 제조사 부품 번호 ESR03EZPJ111
Subtotal (1 tape of 100 units)
₩4,095.00
₩0.209/unit
신제품 - 오늘 사전 주문하세요
TE Connectivity HSHC5001R0J, 1 Ω 500 W Wirewound Power Resistor 5 %
  • RS 제품 번호 732-242
  • 제조사 부품 번호 HSHC5001R0J
Subtotal (1 unit)
₩242,704.80
₩1,244.64/unit
재고있음
AKER 18.432 MHz Crystal ±30 ppm HC-49 2-Pin 4.6 mm 13.5 mm 4.8mm
  • RS 제품 번호 671-9270
  • 제조사 부품 번호 CAA-18.432-18-3050-X
Subtotal (1 pack of 5 units)
₩3,880.50
₩3.98/unit
재고있음
ROHM MCRS Series 120 kΩ, 0805 Thick Film Resistor ±1 % Surface Mount 0.25 W - MCR10SEQPF1203
  • RS 제품 번호 780-415P
  • 제조사 부품 번호 MCR10SEQPF1203
Subtotal 500 units (supplied on a reel)
₩14,625.00
₩0.149/unit
신제품 - 오늘 사전 주문하세요
TE Connectivity HSHC500100RJ, 100 Ω 500 W Wirewound Power Resistor 5 %
  • RS 제품 번호 732-253
  • 제조사 부품 번호 HSHC500100RJ
Subtotal (1 unit)
₩242,704.80
₩1,244.64/unit
마지막 RS 재고
AKER 18.432 MHz Crystal ±30 ppm HC-49 4-Pin 5.2 mm 13 mm 4.7mm
  • RS 제품 번호 671-9356
  • 제조사 부품 번호 CA4-18.432-18-3050-X
Subtotal (1 pack of 5 units)
₩6,727.50
₩6.90/unit
제조사가 재고 비축중
Schaffner, FN5040 500V ac 8 A 4 kHz Line Reactor
  • RS 제품 번호 883-8216
  • 제조사 부품 번호 FN5040-8-82
Subtotal (1 unit)
₩1,447,426.50
₩7,422.70/unit
일시적 품절
Panasonic ERJPC3 8200 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W - ERJPC3D8201V
  • RS 제품 번호 789-989
  • 제조사 부품 번호 ERJPC3D8201V
Subtotal (1 tape of 10 units)
₩858.00
₩0.436/unit
재고있음
Panasonic 47 μF Aluminium Electrolytic Capacitor 50V dc, Surface Mount Solder - EEEFK1H470XP 900
  • RS 제품 번호 708-3532
  • 제조사 부품 번호 EEEFK1H470XP
Subtotal (1 pack of 25 units)
₩11,651.25
₩2.388/unit
재고있음
Abracon 32.768 kHz Crystal Unit ±10 ppm Surface Mount 2-Pin 0.6 mm 2 mm 1.2mm
  • RS 제품 번호 171-2694P
  • 제조사 부품 번호 ABS06-32.768KHZ-1-T
Subtotal 10 units (supplied on a continuous strip)
₩9,828.00
₩5.04/unit
일시적 품절
KEMET 3300 μF Capacitor 350V dc, Screw - ALS70A332KF350
  • RS 제품 번호 144-3136
  • 제조사 부품 번호 ALS70A332KF350
Subtotal (1 Box of 24 units)
₩1,406,199.60
₩300.467/unit
1
57
8076
페이지 당 결과 수

관련된 링크들

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy