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

164415 표시되는 제품 Passive Components

정렬 기준
628 / 999+
일시적 품절
TE Connectivity 549 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 754-5929
  • 제조사 부품 번호 YR1B549KCC
Subtotal (5 units, in packs of 5)
₩64.20
₩12.84/unit
마지막 RS 재고
Rubycon 220 μF Capacitor 16V dc, Radial, Through Hole - 16YXJ220M6.3X11 Radial Lead
  • RS 제품 번호 749-7158
  • 제조사 부품 번호 16YXJ220M6.3X11
Subtotal (25 units, in packs of 25)
₩35.10
₩1.404/unit
재고있음
RS PRO 820 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W
  • RS 제품 번호 802-9614
Subtotal (5000 units, on reels of 5000)
₩340.00
₩0.068/unit
재고있음
Murata 3.3 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Through Hole Solder
  • RS 제품 번호 811-8354
  • 제조사 부품 번호 RCE5C2A332J1M1H03A
Subtotal (25 units, in packs of 25)
₩49.20
₩1.968/unit
일시적 품절
RS PRO 75 dB Surface High External Magnetic Buzzer Component 2.5 mm 2 V Min 5 mm 5mm 4V Max
  • RS 제품 번호 754-2047P
Subtotal (5 units, supplied on a continuous strip)
₩111.90
₩22.38/unit
재고있음
200 kΩ, Through Hole Trimmer Potentiometer, Pin 0.5 W Top Adjust Vishay, T93
  • RS 제품 번호 788-5097P
  • 제조사 부품 번호 T93YA204KT20
Subtotal (5 units, supplied in a tube)
₩64.50
₩12.90/unit
재고있음
Panasonic 22 μF Polymer Capacitor 16V dc, Surface
  • RS 제품 번호 788-7536P
  • 제조사 부품 번호 16SVP22M
Subtotal (5 units, supplied on a continuous strip)
₩52.70
₩10.54/unit
마지막 RS 재고
TE Connectivity 3521 240 Ω, 2512 Thick Film Surface Mount Resistor ±1 % Surface 2 W
  • RS 제품 번호 755-1218P
  • 제조사 부품 번호 3521240RFT
Subtotal (10 units, supplied on a continuous strip)
₩33.90
₩3.39/unit
재고있음
TE Connectivity 19 mm Knob Diameter Black Potentiometer Knob for 6.35 mm Shaft Circular, KD700B1/4
  • RS 제품 번호 783-0173
  • 제조사 부품 번호 KD700B1/4
Subtotal (1 unit)
₩67.30
₩67.30/unit
일시적 품절
Wurth Elektronik 331041402053 Contact Finger of Gold Plated Beryllium Copper Alloy With Mounting Screw 4.1 mm x 2mm x
  • RS 제품 번호 773-4242
  • 제조사 부품 번호 331041402053
Subtotal (5 units, in bags of 5)
₩49.20
₩9.84/unit
현재 비가용
TE Connectivity 6.98 kΩ Metal Film Resistor 0.25 W 0.1 % YR1B6K98CC
  • RS 제품 번호 754-6865P
  • 제조사 부품 번호 YR1B6K98CC
Subtotal (5 units, supplied in a bag)
₩34.20
₩6.84/unit
마지막 RS 재고
Susumu Co RR 1.5 kΩ, 0603 Thin Film Surface Mount Resistor ±0.5 % Surface 0.06 W - RR0816P-152-D
  • RS 제품 번호 391-5270
  • 제조사 부품 번호 RR0816P-152-D
Subtotal (100 units, in packs of 100)
₩16.40
₩0.164/unit
재고있음
RS PRO 4.7 μF Capacitor 250V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 711-1911
Subtotal (25 units, in packs of 25)
₩10.70
₩0.428/unit
재고있음
RS PRO 2.2 μF Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 711-1416
Subtotal (100 units, in packs of 100)
₩104.40
₩1.044/unit
재고있음
RS PRO 2200 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 711-1009
Subtotal (10 units, in packs of 10)
₩41.00
₩4.10/unit
재고있음
RS PRO 5.1 Ω, 1206 Thick Film Surface Mount Resistor ±5 % 0.25 W
  • RS 제품 번호 713-1205
Subtotal (5000 units, on reels of 5000)
₩220.00
₩0.044/unit
재고있음
RS PRO 100 μF Capacitor 50V dc, Through Hole Radial Lead
  • RS 제품 번호 711-1441
Subtotal (50 units, in packs of 50)
₩87.10
₩1.742/unit
마지막 RS 재고
Vishay CRCW 100 kΩ, 1206 Thick Film Surface Mount Resistor ±5 % Surface 0.25 W
  • RS 제품 번호 812-1990P
  • 제조사 부품 번호 CRCW1206100KJNEAIF
Subtotal (25 units, supplied on a continuous strip)
₩88.80
₩3.552/unit
현재 비가용
Murata 470 pF, 16V dc, ±10 %, Surface
  • RS 제품 번호 798-6774
  • 제조사 부품 번호 GRM033R11C471KA01D
Subtotal (500 units, in packs of 500)
₩13.00
₩0.026/unit
재고있음
Panasonic ERJ 62 kΩ, 0402 Thick Film Surface Mount Resistor ±0.5 % 0.06 W
  • RS 제품 번호 807-2157P
  • 제조사 부품 번호 ERJ2RHD6202X
Subtotal (100 units, supplied on a continuous strip)
₩36.70
₩0.367/unit
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