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

162298 표시되는 제품 Passive Components

3280 / 999+
재고있음
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 3.3 μF 275 V dc 275V ac, Through Hole
  • RS 제품 번호 163-7740
  • 제조사 부품 번호 890324027025CS
Subtotal (1 Bag of 80 units)
₩432,480.00
₩27.026/unit
현재 비가용
Wurth Elektronik, WE-MK, 0402 Shielded Multilayer Surface Mount Inductor with a Ceramic, Ceramic Core, 18 nH Multilayer
  • RS 제품 번호 163-8073
  • 제조사 부품 번호 74478418
Subtotal (1 reel of 10000 units)
₩600,000.00
₩0.296/unit
재고있음
Panasonic 470 μF Capacitor 6.3V dc, Radial, Through Hole - EEUFR0J471 Radial Lead
  • RS 제품 번호 166-6974
  • 제조사 부품 번호 EEUFR0J471
Subtotal (1 Bag of 200 units)
₩52,800.00
₩1.316/unit
재고있음
Vishay MKT 1822 Film Capacitor 2.2 μF 63V ac 100 V dc, Through Hole
  • RS 제품 번호 166-8477
  • 제조사 부품 번호 MKT1822522015
Subtotal (1 pack of 10 units)
₩31,080.00
₩15.54/unit
일시적 품절
Nichicon 470 μF Capacitor 63V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 167-7747
  • 제조사 부품 번호 UPW1J471MHD
Subtotal (1 Box of 100 units)
₩91,000.00
₩4.551/unit
현재 액세스할 수 없는 재고 정보
Vishay 820 Ω Thin Film Resistor 0.6 W 1 %
  • RS 제품 번호 166-7784
  • 제조사 부품 번호 MBB02070C8200FCT00
Subtotal (1 Box of 5000 units)
₩350,000.00
₩0.352/unit
재고있음
10 kΩ, Surface Trimmer Potentiometer, J-Hook 0.25 W Top Adjust Vishay, TS53
  • RS 제품 번호 167-9442
  • 제조사 부품 번호 TS53YJ103MR10
Subtotal (1 reel of 500 units)
₩1,217,000.00
₩12.168/unit
현재 비가용
TE Connectivity CRGS 27 Ω, 1206 Thick Film ±5 % 0.6 W - CRGS1206J27R
  • RS 제품 번호 164-6730
  • 제조사 부품 번호 CRGS1206J27R
Subtotal (1 reel of 5000 units)
₩690,000.00
₩0.687/unit
현재 비가용
TE Connectivity 3520 15 kΩ, 2512 Thick Film ±5 % 1 W - 352015KJT
  • RS 제품 번호 163-8711
  • 제조사 부품 번호 352015KJT
Subtotal (1 reel of 4000 units)
₩400,000.00
₩0.50/unit
일시적 품절
Wurth Elektronik 100 μF Capacitor 63V dc, Radial, Through Hole - 860040775006 Radial Lead
  • RS 제품 번호 163-6650
  • 제조사 부품 번호 860040775006
Subtotal (1 Box of 600 units)
₩321,600.00
₩2.677/unit
일시적 품절
Wurth Elektronik 220 μF Capacitor 35V dc, Radial, Through Hole - 860130575005 Radial Lead
  • RS 제품 번호 163-6911
  • 제조사 부품 번호 860130575005
Subtotal (1 Box of 500 units)
₩268,000.00
₩2.677/unit
일시적 품절
Wurth Elektronik, WE-TPC, 8012 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 5.6 μH ±20 % 1.5 A Idc
  • RS 제품 번호 163-4850
  • 제조사 부품 번호 7440680056
Subtotal (1 reel of 550 units)
₩1,008,700.00
₩9.169/unit
현재 비가용
TDK, EHV 90 V dc 15 kA, Through Hole 3 Electrode Arrester Gas Discharge Tube
  • RS 제품 번호 167-8485
  • 제조사 부품 번호 B88069X8300B502
Subtotal (1 tray of 500 units)
₩1,819,000.00
₩18.194/unit
일시적 품절
Nichicon 680 μF Capacitor 25V dc - UUE1E681MNS1MS
  • RS 제품 번호 167-7972
  • 제조사 부품 번호 UUE1E681MNS1MS
Subtotal (1 reel of 125 units)
₩247,500.00
₩9.901/unit
재고있음
Murata, LQH, 1210 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 1 μH ±20 % 800 mA Idc
  • RS 제품 번호 166-9674
  • 제조사 부품 번호 LQH32CN1R0M23L
Subtotal (1 reel of 2000 units)
₩396,000.00
₩0.988/unit
일시적 품절
Vishay CRCW 120 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CRCW0805120RFKEA
  • RS 제품 번호 169-4509
  • 제조사 부품 번호 CRCW0805120RFKEA
Subtotal (1 reel of 5000 units)
₩90,000.00
₩0.09/unit
재고있음
Panasonic ERJ 12 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - ERJ8ENF1202V
  • RS 제품 번호 176-3479
  • 제조사 부품 번호 ERJ8ENF1202V
Subtotal (1 reel of 1000 units)
₩46,000.00
₩0.23/unit
일시적 품절
KEMET 33 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 173-6983
  • 제조사 부품 번호 T520B336M006ATE040
Subtotal (1 reel of 2000 units)
₩1,460,000.00
₩3.647/unit
마지막 RS 재고
Vishay 47 μF MnO2 Tantalum Capacitor 16V dc, Surface, 293D Series
  • RS 제품 번호 169-3384
  • 제조사 부품 번호 293D476X9016C2TE3
Subtotal (1 reel of 500 units)
₩327,000.00
₩3.274/unit
일시적 품절
TE Connectivity, 2.7 Ω 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-4349
  • 제조사 부품 번호 THS252R7J
Subtotal (1 Box of 100 units)
₩736,000.00
₩36.795/unit
1
3280
8115
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