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

163990 표시되는 제품 Passive Components

정렬 기준
678 / 999+
현재 비가용
TE Connectivity TLR 1.5 mΩ, 2512 Metal Strip Surface Mount Resistor ±1 % 3 W - TLR3A30DR0015FTDG
  • RS 제품 번호 168-0658
  • 제조사 부품 번호 TLR3A30DR0015FTDG
Subtotal (100 units, in bags of 100)
₩645.40
₩6.454/unit
현재 비가용
TE Connectivity Holsworthy RP73 51.1 kΩ, 0805 Thin Film Precision Resistor 0.1 % Surface 0.13 W - 7-1879278-6
  • RS 제품 번호 679-097
  • 제조사 부품 번호 7-1879278-6
Subtotal (304 units, in packs of 304)
₩1,748.00
₩5.75/unit
현재 비가용
Bourns 15 Ω Thick Film Resistor 30 W 5 % PWR221T-30-15R0J
  • RS 제품 번호 167-0069
  • 제조사 부품 번호 PWR221T-30-15R0J
Subtotal (50 units, in tubes of 50)
₩1,584.70
₩31.694/unit
재고있음
Nichicon 330 μF Capacitor 400V dc, Snap-in - LGL2G331MELB25
  • RS 제품 번호 714-8575
  • 제조사 부품 번호 LGL2G331MELB25
Subtotal (1 unit)
₩88.60
₩88.60/unit
재고있음
Bourns, SRP2512A Shielded Wirewound Surface Mount Inductor with a Metal Alloy Powder Core, 2.2 μH ±20 % 2.27 A Idc Q:39
  • RS 제품 번호 144-6476P
  • 제조사 부품 번호 SRP2512A-2R2M
Subtotal (10 units, supplied on a continuous strip)
₩28.90
₩2.89/unit
일시적 품절
Microchip 156.25 MHz Oscillator, 6-Pin VDFN ±25 ppm DSC1122BI2-156.2539
  • RS 제품 번호 725-124
  • 제조사 부품 번호 DSC1122BI2-156.2539
Subtotal (504 units, in boxes of 504)
₩8,316.00
₩16.50/unit
마지막 RS 재고
KOA RK73H 5.1Ω, 0603 (1608M) Thick Film SMD Resistor ±1% 0.125W
  • RS 제품 번호 631-5847
  • 제조사 부품 번호 RK73H1JTTD5R10F
Subtotal (50 units, in packs of 50)
₩5.80
₩0.116/unit
일시적 품절
Murata 470 nF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 247-7821
  • 제조사 부품 번호 GCM155C71A474KE36D
Subtotal (10000 units, on reels of 10000)
₩1,460.00
₩0.146/unit
일시적 품절
Panasonic 10 μF Electrolytic Capacitor 35V, Radial - ECEA1VKA100I Radial
  • RS 제품 번호 758-970
  • 제조사 부품 번호 ECEA1VKA100I
Subtotal (5 units, in packs of 5)
₩6.10
₩1.22/unit
일시적 품절
Wurth Elektronik 100 μF Capacitor 16V dc, Radial, Through Hole - 860080373005 Radial Lead
  • RS 제품 번호 163-6690
  • 제조사 부품 번호 860080373005
Subtotal (1500 units, in boxes of 1500)
₩969.00
₩0.646/unit
재고있음
Panasonic ERJ 2.2 mΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJ6ENF2204V
  • RS 제품 번호 176-3521
  • 제조사 부품 번호 ERJ6ENF2204V
Subtotal (1000 units, on reels of 1000)
₩156.00
₩0.156/unit
재고있음
Murata 10 μF Multilayer Ceramic Capacitor, 50V dc, ±20 %, Surface
  • RS 제품 번호 165-6471
  • 제조사 부품 번호 GRT31CR61H106KE01L
Subtotal (25 units, in packs of 25)
₩42.30
₩1.692/unit
현재 비가용
Vishay 22 μF Capacitor 25V dc, Through Hole Axial
  • RS 제품 번호 280-3506
  • 제조사 부품 번호 MAL213826229E3
Subtotal (1000 units, on reels of 1000)
₩11,585.00
₩11.585/unit
일시적 품절
Murata 220 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS 제품 번호 169-6262
  • 제조사 부품 번호 GRM55DR72J224KW01L
Subtotal (1000 units, on reels of 1000)
₩2,603.00
₩2.603/unit
재고있음
Bourns, SRN2012, 2012 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 1.5 μH ±20 % 1.8 A Idc Q:12
  • RS 제품 번호 172-8330
  • 제조사 부품 번호 SRN2012-1R5M
Subtotal (2000 units, on reels of 2000)
₩2,258.00
₩1.129/unit
일시적 품절
Wurth Elektronik 33 μH Ferrite Radial Inductor, 2 A Idc, 60 mΩ Rdc, WE-TI
  • RS 제품 번호 163-3345
  • 제조사 부품 번호 744772330
Subtotal (140 units, in trays of 140)
₩833.14
₩5.951/unit
일시적 품절
Bourns 3547 1 kΩ Rotary Potentiometer 3-Turns 1-Gang Panel Mount, 3547S-1AA-102A
  • RS 제품 번호 167-4522
  • 제조사 부품 번호 3547S-1AA-102A
Subtotal (5 units, in trays of 5)
₩1,194.00
₩238.80/unit
일시적 품절
TDK, CT/B Multilayer Varistor 2.5 A, Clamping 65 V
  • RS 제품 번호 775-2795P
  • 제조사 부품 번호 B72530E0250K062
Subtotal (50 units, supplied on a continuous strip)
₩172.00
₩3.44/unit
재고있음
Vishay 2.2 kΩ Metal Film Resistor 1 W 5 % PR01000102201JA100
  • RS 제품 번호 683-5451
  • 제조사 부품 번호 PR01000102201JA100
Subtotal (10 units, in packs of 10)
₩14.40
₩1.44/unit
현재 비가용
Cornell-Dubilier 940 Film Capacitor, 10 %, 1.5 μF 850 V dc 500V ac, Axial
  • RS 제품 번호 788-122
  • 제조사 부품 번호 940C8W1P5K-F
Subtotal (20 units, in bags of 20)
₩2,965.02
₩148.251/unit
1
678
8200
페이지 당 결과 수

관련된 링크들