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

161550 표시되는 제품 Passive Components

11 / 999+
현재 비가용
Samsung Electro-Mechanics 10μF Multilayer Ceramic Capacitor MLCC, 10V dc V, -20 → +80% , SMD
  • RS 제품 번호 766-1071
  • 제조사 부품 번호 CL31F106ZPENNNF
Subtotal (1 pack of 100 units)
₩40,560.00
₩2.084/unit
재고있음
Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 766-6720
  • 제조사 부품 번호 CL31B105KOFNNNE
Subtotal (1 reel of 2000 units)
₩66,300.00
₩0.169/unit
재고있음
Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 766-5682
  • 제조사 부품 번호 CL21B105KAFNNNE
Subtotal (1 reel of 2000 units)
₩31,200.00
₩0.077/unit
현재 이용 불가
Samsung Electro-Mechanics 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface Mount Surface Mount
  • RS 제품 번호 766-1141
  • 제조사 부품 번호 CL31B105KBHNNNF
Subtotal (1 pack of 100 units)
₩8,190.00
₩0.418/unit
재고있음
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 35V dc, ±10 %, Surface
  • RS 제품 번호 766-1104P
  • 제조사 부품 번호 CL31B106KLHNNNE
Subtotal 10 units (supplied on a continuous strip)
₩4,407.00
₩2.26/unit
현재 비가용
Samsung Electro-Mechanics 1.8 pF Multilayer Ceramic Capacitor, 50V dc, ±0.1 pF, Surface
  • RS 제품 번호 766-4888
  • 제조사 부품 번호 CL10C1R8BB8NNNC
Subtotal (1 reel of 4000 units)
₩62,400.00
₩0.083/unit
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 766-6180
  • 제조사 부품 번호 CL21B104KBCNNNL
Subtotal (1 reel of 15000 units)
₩204,750.00
₩0.067/unit
마지막 RS 재고
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 766-1832
  • 제조사 부품 번호 CL32A106KOJNNNE
Subtotal (1 reel of 1000 units)
₩113,100.00
₩0.575/unit
재고있음
PCN RXM50 R010 A, 10 mΩ 50 W Power Shunt Chassis Mount Resistor ±0.05 %
  • RS 제품 번호 161-5843
  • 제조사 부품 번호 RXM50 R010 A
Subtotal (1 unit)
₩450,840.00
₩2,312.00/unit
일시적 품절
Nidec Components JT22 10 kΩ Rotary Potentiometer 1-Turns 1-Gang, JT22-120-500
  • RS 제품 번호 244-4019
  • 제조사 부품 번호 JT22-120-500
Subtotal (1 unit)
₩160,953.00
₩825.40/unit
재고있음
Siemens, 6SL3203 65 A 480V Power Line Filter, Screw 3 Phase
  • RS 제품 번호 287-3543
  • 제조사 부품 번호 6SL3203-0BE26-5HA0
Subtotal (1 unit)
₩686,283.00
₩3,519.40/unit
재고있음
Better World
Schneider Electric XB5 1 kΩ Rotary Potentiometer 1-Gang Panel Mount, XB5AD912R1K
  • RS 제품 번호 125-4407
  • 제조사 부품 번호 XB5AD912R1K
Subtotal (1 unit)
₩128,906.70
₩661.06/unit
현재 비가용
Laird Ferrite Bead 17.42 mm 17.42 mm (0686) (Cylindrical EMI Core), 124 Ω impedance at 25 MHz, 242 Ω impedance at 100
  • RS 제품 번호 888-3474
  • 제조사 부품 번호 28B0686-200
Subtotal (1 pack of 50 units)
₩58,207.50
₩5.966/unit
재고있음
Siemens 6GK5793-4MN00-0AA6 Round WiFi Antenna with Type N Connector, WiFi
  • RS 제품 번호 203-3630
  • 제조사 부품 번호 6GK5793-4MN00-0AA6
Subtotal (1 unit)
₩327,561.00
₩1,679.80/unit
재고있음
IQD 10MHz Oscillator DIP (36 x 27 mm) ±1 ppb 5 Sinewave LFOCXO063815Bulk
  • RS 제품 번호 894-9809
  • 제조사 부품 번호 LFOCXO063815B
Subtotal (1 unit)
₩386,022.00
₩1,979.60/unit
재고있음
Wurth Elektronik 4W620 Flat Cable Ferrite, 26 max. wires, Flat Cable Core 1.3 mm 34.8 mm
  • RS 제품 번호 617-1287
  • 제조사 부품 번호 7427217
Subtotal (1 unit)
₩10,647.00
₩54.60/unit
일시적 품절
Arcol HS200 150R J, 150 Ω 200 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 188-330
  • 제조사 부품 번호 HS200 150R J
Subtotal (1 unit)
₩54,795.00
₩281.00/unit
재고있음
WJ Furse, ESP Surge Suppressor Unit 16.7V Maximum Voltage Rating 20 kA Maximum Surge Current RS485 Surge Protector
  • RS 제품 번호 788-6744
  • 제조사 부품 번호 7TCA085400R0191 ESP RS485
Subtotal (1 unit)
₩330,622.50
₩1,695.50/unit
일시적 품절
TDK 8 A Common Mode Filter 6 mΩ 80V
  • RS 제품 번호 605-9216
  • 제조사 부품 번호 ACM1211-701-2PL
Subtotal (1 pack of 5 units)
₩13,006.50
₩13.34/unit
재고있음
TE Connectivity 100 mΩ Thick Film Resistor 0.4 W 1 %
  • RS 제품 번호 137-2761
  • 제조사 부품 번호 1625960-1
Subtotal (1 unit)
₩13,435.50
₩68.90/unit
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