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

164378 표시되는 제품 Passive Components

정렬 기준
723 / 999+
마지막 RS 재고
TE Connectivity CJP800J680RJ, 680 Ω 800 W Wirewound Power Resistor 5 %
  • RS 제품 번호 261-2490
  • 제조사 부품 번호 CJP800J680RJ
Subtotal (1 unit)
₩731.80
₩731.80/unit
재고있음
KEMET R46 Film Capacitor X2, ±10 %, 2.2 μF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 875-2289
  • 제조사 부품 번호 R463R422050M2K
Subtotal (6 units, in packs of 6)
₩107.802
₩17.967/unit
재고있음
KEMET 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 691-1142
  • 제조사 부품 번호 C0603C105K4PACTU
Subtotal (100 units, in packs of 100)
₩24.50
₩0.245/unit
현재 비가용
TE Connectivity 68.1 Ω Metal Film Resistor 0.25 W 0.1 YR1B68R1CC
  • RS 제품 번호 164-3895
  • 제조사 부품 번호 YR1B68R1CC
Subtotal (1000 units, in boxes of 1000)
₩1,941.00
₩1.941/unit
현재 비가용
Abracon, AFS14A34, Signal Filter, 3V dc 1588.66MHz, Surface, Surface Mount 0.7 mm 1.4 mm, 1.1 mm
  • RS 제품 번호 250-5198
  • 제조사 부품 번호 AFS14A34-1588.66-T3
Subtotal (25 units, in packs of 25)
₩112.30
₩4.492/unit
재고있음
Wurth Elektronik 300 μH Leaded Inductor, 310 mΩ Rdc
  • RS 제품 번호 485-792
  • 제조사 부품 번호 760806302
Subtotal (1 unit)
₩1,282.90
₩1,282.90/unit
일시적 품절
Vishay 680 μF Capacitor 25V dc, Through Hole - MAL202116681E3 Axial
  • RS 제품 번호 733-896
  • 제조사 부품 번호 MAL202116681E3
Subtotal (1020 units, in packs of 1020)
₩21,722.94
₩21.297/unit
재고있음
RS PRO 470 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W
  • RS 제품 번호 804-6666
Subtotal (5000 units, on reels of 5000)
₩180.00
₩0.036/unit
재고있음
RS PRO 22 kΩ, 0805 Thin Film Resistor 0.1 % 0.4 W
  • RS 제품 번호 243-0668
Subtotal (10 units, on tapes of 10)
₩46.50
₩4.65/unit
재고있음
Arcol Ohmite HS50 50R J, 50 Ω 50 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 160-988
  • 제조사 부품 번호 HS50 50R J
Subtotal (1 unit)
₩59.70
₩59.70/unit
재고있음
RS PRO 2 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W
  • RS 제품 번호 804-6467
Subtotal (5000 units, on reels of 5000)
₩155.00
₩0.031/unit
현재 이용 불가
Nichicon 390 μF Capacitor 100V dc, Radial, Through Hole - UPW2A391MHD PC Pin
  • RS 제품 번호 167-8131
  • 제조사 부품 번호 UPW2A391MHD
Subtotal (50 units, in boxes of 50)
₩384.40
₩7.688/unit
재고있음
Siretta DELTA35/SMAM/S/36 Stubby WiFi Antenna with SMA Male Connector
  • RS 제품 번호 276-7709
  • 제조사 부품 번호 DELTA35/SMAM/S/36
Subtotal (1 unit)
₩125.00
₩125.00/unit
일시적 품절
Panasonic ERJPC6 620 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6D6200V
  • RS 제품 번호 789-451
  • 제조사 부품 번호 ERJPC6D6200V
Subtotal (10 units, on tapes of 10)
₩5.58
₩0.558/unit
일시적 품절
Wurth Elektronik 4.7 μH Ferrite Radial Inductor, 4 A Idc, 18 mΩ Rdc, WE-TI
  • RS 제품 번호 163-3337
  • 제조사 부품 번호 744772047
Subtotal (140 units, in trays of 140)
₩833.14
₩5.951/unit
일시적 품절
Vishay MKP1848H Polypropylene Capacitor, ±5 %, 40 μF 700 V dc, Through Hole
  • RS 제품 번호 210-1798
  • 제조사 부품 번호 MKP1848H64070JY5
Subtotal (45 units, in trays of 45)
₩5,382.00
₩119.60/unit
재고있음
TDK B32924C Film Capacitor 1.5 μF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 497-4141
  • 제조사 부품 번호 B32924C3155M000
Subtotal (5 units, in packs of 5)
₩76.00
₩15.20/unit
일시적 품절
TE Connectivity RN73 10.2 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - RN73C2A10K2B
  • RS 제품 번호 215-3500
  • 제조사 부품 번호 RN73C2A10K2B
Subtotal (5 units, in packs of 5)
₩29.30
₩5.86/unit
일시적 품절
Wurth Elektronik, WE-MCI, 0603 Shielded Surface Mount Inductor with a Ceramic Core, 39 nH Multilayer ±5 % 300 mA Idc
  • RS 제품 번호 245-8779
  • 제조사 부품 번호 7847806390
Subtotal (4000 units, on reels of 4000)
₩1,104.00
₩0.276/unit
재고있음
TDK B32922 Film Capacitor 100 nF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 194-3364
  • 제조사 부품 번호 B32922C3104M000
Subtotal (50 units, in packs of 50)
₩101.70
₩2.034/unit
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