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

162296 표시되는 제품 Passive Components

539 / 999+
재고있음
Panasonic E24 1011 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.05 W - ERA1AEB101C
  • RS 제품 번호 783-037P
  • 제조사 부품 번호 ERA1AEB101C
Subtotal 10 units (supplied on a continuous strip)
₩1,640.00
₩0.82/unit
재고있음
Vishay AC 330 Ω, AC Wirewound Resistor ±5 % Surface 3 W - AC03000003300JAC00
  • RS 제품 번호 667-689P
  • 제조사 부품 번호 AC03000003300JAC00
Subtotal 10 units (supplied as a tape)
₩5,720.00
₩2.863/unit
재고있음
Vishay AC 100 Ω, AC Wirewound Resistor ±5 % Surface 3 W - AC03000001000JAC00
  • RS 제품 번호 667-686P
  • 제조사 부품 번호 AC03000001000JAC00
Subtotal 10 units (supplied as a tape)
₩5,720.00
₩2.863/unit
재고있음
RS Better World
Vishay MMA 0204, 0204 Thin Film Resistor 0.05 Surface 0.4 W - MMA02040C6807JB300
  • RS 제품 번호 667-725P
  • 제조사 부품 번호 MMA02040C6807JB300
Subtotal 10 units (supplied on a continuous strip)
₩1,860.00
₩0.928/unit
재고있음
Panasonic E96 6810 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.063 W - ERA2AEB6811X
  • RS 제품 번호 783-091P
  • 제조사 부품 번호 ERA2AEB6811X
Subtotal 10 units (supplied on a continuous strip)
₩800.00
₩0.402/unit
재고있음
Panasonic E96 7150 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB7151V
  • RS 제품 번호 783-059P
  • 제조사 부품 번호 ERA3AEB7151V
Subtotal 10 units (supplied on a continuous strip)
₩760.00
₩0.38/unit
재고있음
Panasonic E96 1620 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB1621V
  • RS 제품 번호 783-074P
  • 제조사 부품 번호 ERA3AEB1621V
Subtotal 10 units (supplied on a continuous strip)
₩760.00
₩0.38/unit
재고있음
Panasonic E24 1511 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.5 % Surface 0.063 W - ERA2AED151X
  • RS 제품 번호 783-017P
  • 제조사 부품 번호 ERA2AED151X
Subtotal 10 units (supplied on a continuous strip)
₩760.00
₩0.38/unit
현재 비가용
TE Connectivity CPF 17.4 Ω, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF0603B17R4E1
  • RS 제품 번호 123-9144
  • 제조사 부품 번호 CPF0603B17R4E1
Subtotal (1 reel of 1000 units)
₩210,000.00
₩1.054/unit
재고있음
Panasonic E96 383 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB3830V
  • RS 제품 번호 783-030P
  • 제조사 부품 번호 ERA3AEB3830V
Subtotal 10 units (supplied on a continuous strip)
₩760.00
₩0.38/unit
현재 액세스할 수 없는 재고 정보
Vishay MCS 0402, 0402 Thin Film Resistor 0.01 Surface 0.1 W - MCS04020Z0000ZE000
  • RS 제품 번호 667-622
  • 제조사 부품 번호 MCS04020Z0000ZE000
Subtotal (1 tape of 10 units)
₩600.00
₩0.302/unit
재고있음
Panasonic E96 4220 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB4221V
  • RS 제품 번호 783-025P
  • 제조사 부품 번호 ERA3AEB4221V
Subtotal 10 units (supplied on a continuous strip)
₩760.00
₩0.38/unit
재고있음
Vishay CMB 47 Ω, 0207 Carbon Film Carbon Film Resistor 0.02 1 W - CMB02070X4709GB200
  • RS 제품 번호 667-700P
  • 제조사 부품 번호 CMB02070X4709GB200
Subtotal 10 units (supplied on a continuous strip)
₩7,440.00
₩3.724/unit
재고있음
Panasonic E96 39200 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.125 W - ERA6AEB3922V
  • RS 제품 번호 783-006P
  • 제조사 부품 번호 ERA6AEB3922V
Subtotal 10 units (supplied on a continuous strip)
₩800.00
₩0.402/unit
재고있음
Wurth Elektronik, 744384, 5030 Shielded Surface Mount Inductor with a Magnetic Iron Alloy Core, 5.6 μH Shielded ±20 %
  • RS 제품 번호 427-257
  • 제조사 부품 번호 7443845030056
Subtotal (1 tape of 5 units)
₩22,060.00
₩22.06/unit
재고있음
Vishay RCL e3, 1218 Thick Film Resistor 0.01 Surface 1 W - RCL121822R0FKEK
  • RS 제품 번호 667-648
  • 제조사 부품 번호 RCL121822R0FKEK
Subtotal (1 tape of 10 units)
₩6,460.00
₩3.232/unit
일시적 품절
Murata Power Solutions, 5000 Shielded Surface Mount Common Mode Choke 1 mH -30 to 50 % 700 mA Idc
  • RS 제품 번호 106-8882
  • 제조사 부품 번호 50105C
Subtotal (1 reel of 1000 units)
₩1,868,000.00
₩9.339/unit
재고있음
Visaton Wirewound Surface Mount Inductor 1.5 mH
  • RS 제품 번호 526-976
  • 제조사 부품 번호 4989
Subtotal (1 unit)
₩11,220.00
₩56.10/unit
현재 비가용
Nichicon 68 μF Surface Polymer Capacitor, 50V dc
  • RS 제품 번호 187-2203
  • 제조사 부품 번호 GYA1H680MCQ1GS
Subtotal (1 reel of 500 units)
₩418,000.00
₩4.177/unit
일시적 품절
Vishay AC 33 Ω, AC Wirewound Resistor ±5 % Surface 5 W - AC05000003309JAC00
  • RS 제품 번호 667-693
  • 제조사 부품 번호 AC05000003309JAC00
Subtotal (1 Bag of 5 units)
₩5,370.00
₩5.368/unit
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