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

163092 표시되는 제품 Passive Components

정렬 기준
66 / 999+
재고있음
RS PRO, YB35D 10 A 250V ac 50Hz, 60 Hz, Chassis Mount Power Line Filter, Fast-On 1 Phase
  • RS 제품 번호 286-7289
Subtotal (1 unit)
₩201.40
₩201.40/unit
재고있음
Panasonic 470 μF Capacitor 6.3V dc, Radial, Through Hole - ECA0JM471 Radial Lead
  • RS 제품 번호 727-0495
  • 제조사 부품 번호 ECA0JM471
Subtotal (1 pack of 25 units)
₩16.60
₩0.664/unit
재고있음
Wurth Elektronik 8 MHz Crystal ±30.00 ppm SMT 4-Pin 2.5 mm 3.2 mm 2.5mm
  • RS 제품 번호 197-560
  • 제조사 부품 번호 830108313809
Subtotal (1 tape of 10 units)
₩72.00
₩7.20/unit
일시적 품절
Wurth Elektronik, WE-XHMI, 1090 Shielded Wirewound Surface Mount Inductor with a Powdered Iron Core, 2.2 μH ±20 % 16 A
  • RS 제품 번호 124-6635
  • 제조사 부품 번호 74439369022
Subtotal (1 pack of 2 units)
₩81.00
₩40.50/unit
일시적 품절
Wurth Elektronik, WE-XHMI, 6060 Shielded Wirewound Surface Mount Inductor with a Powdered Iron Core, 10 μH ±20 % 5 A Idc
  • RS 제품 번호 124-6634
  • 제조사 부품 번호 74439346100
Subtotal (1 pack of 2 units)
₩65.20
₩32.60/unit
재고있음
Vishay MKT 1822 Film Capacitor 3.3 μF 160V ac 250 V dc, Through Hole
  • RS 제품 번호 173-3836
  • 제조사 부품 번호 MKT1822533255
Subtotal (1 Bag of 110 units)
₩2,556.29
₩23.239/unit
재고있음
Wurth Elektronik, WE-XHMI, 6030 Shielded Wirewound Surface Mount Inductor with a Powdered Iron Core, 0.56 μH ±20 % 16 A
  • RS 제품 번호 124-6625
  • 제조사 부품 번호 744393440056
Subtotal (1 pack of 2 units)
₩45.20
₩22.60/unit
재고있음
Phoenix Contact, VAL-SPP Surge Arrester 275V ac Maximum Voltage Rating Type 2 Arrester
  • RS 제품 번호 717-182
  • 제조사 부품 번호 1466210
Subtotal (1 unit)
₩887.80
₩887.80/unit
공급 부족
KEMET 1600 μF Capacitor 450V dc, Screw - ALS70A162KE450
  • RS 제품 번호 144-3150
  • 제조사 부품 번호 ALS70A162KE450
Subtotal (1 Box of 24 units)
₩7,508.592
₩312.858/unit
일시적 품절
Amphenol Procom ProFin Plus G1-L2-W2-S/S/RP-S Shark Fin Multi-Band Antenna with SMA Male Connector, 617 MHz, 6000 MHz,
  • RS 제품 번호 870-499
  • 제조사 부품 번호 ProFin Plus G1-L2-W2-S/S/RP-S
Subtotal (1 unit)
₩1,794.23
₩1,794.23/unit
재고있음
Wurth Elektronik, WE-HCI, 7050 Shielded Surface Mount Inductor with a Polystyrene Core, 470 nH Flat Wire Winding ±20 %
  • RS 제품 번호 296-192
  • 제조사 부품 번호 744314047
Subtotal (1 tape of 2 units)
₩67.80
₩33.90/unit
일시적 품절
Panasonic, V Surge Absorber 200 pF 10 A, Clamping 340 V, Varistor 200 V
  • RS 제품 번호 106-9873
  • 제조사 부품 번호 ERZV07D201
Subtotal (1 Bag of 1000 units)
₩1,034.00
₩1.034/unit
일시적 품절
TE Connectivity CRGSP 100 Ω, 0805 Thick Film Surface Mount Fixed Resistor 0.01 SMD 0.33 W - CRGSP0805F100R
  • RS 제품 번호 839-259
  • 제조사 부품 번호 CRGSP0805F100R
Subtotal (1 reel of 5000 units)
₩1,055.00
₩0.211/unit
일시적 품절
Murata Thermistor, NTC Type 33 kΩ, 0603 0.8 mm 1.6 mm 0.8 mm
  • RS 제품 번호 169-2645
  • 제조사 부품 번호 NCP18WB333J03RB
Subtotal (1 reel of 4000 units)
₩2,808.00
₩0.702/unit
일시적 품절
Panasonic 10 μF Aluminium Electrolytic Capacitor 25V, Surface Solder - EEEHP1E100P Taping
  • RS 제품 번호 781-546
  • 제조사 부품 번호 EEEHP1E100P
Subtotal (1 tape of 5 units)
₩24.46
₩4.892/unit
일시적 품절
Wurth Elektronik, WE-CNSW HF, 0504 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 170 nH Dual ±25 % 500
  • RS 제품 번호 163-5501
  • 제조사 부품 번호 7442335900
Subtotal (1 reel of 3000 units)
₩31,416.00
₩10.472/unit
재고있음
Wurth Elektronik 330 μF Through Hole Aluminium Polymer Capacitor, 25V dc
  • RS 제품 번호 275-9384
  • 제조사 부품 번호 870585575005
Subtotal (1 reel of 600 units)
₩8,397.60
₩13.996/unit
재고있음
OKW 16 mm Knob Diameter Black Potentiometer Knob for 6 mm Shaft Round Shaft, A1016069
  • RS 제품 번호 283-2012
  • 제조사 부품 번호 A1016069
Subtotal (1 unit)
₩51.50
₩51.50/unit
재고있음
Vishay, IFDC-5050HZ 270 μH 30% 1.6 A Idc
  • RS 제품 번호 697-537
  • 제조사 부품 번호 IFDC5050HZER271M
Subtotal (1 tape of 1 unit)
₩6.49
₩6.49/tape
일시적 품절
Panasonic 1 μF Aluminium Electrolytic Capacitor 50V, Surface - EEEHP1H1R0R Solder
  • RS 제품 번호 781-551
  • 제조사 부품 번호 EEEHP1H1R0R
Subtotal (1 tape of 5 units)
₩14.52
₩2.904/unit
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