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

161278 표시되는 제품 Passive Components

정렬 기준
1490 / 999+
마지막 RS 재고
Vishay 100 Ω Metal Film Resistor 0.125 W 1 % RN55C1000FB14
  • RS 제품 번호 845-7937
  • 제조사 부품 번호 RN55C1000FB14
Subtotal (1 unit)
₩1,200.00
₩1,200.00/unit
일시적 품절
Murata 180 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 169-2804
  • 제조사 부품 번호 RDE5C1H181J0M1H03A
Subtotal (1 Box of 2000 units)
₩472,000.00
₩236.00/unit
현재 비가용
ROHM LTR 10 mΩ, 1225 Thick Film Surface Mount Resistor ±1 % 4 W
  • RS 제품 번호 244-0095P
  • 제조사 부품 번호 LTR100LJZPFSR062
Subtotal 1 unit (supplied on a continuous strip)
₩2,260.00
₩2,260.00/unit
재고있음
Bourns, SRP1038A, 1038 Shielded Wirewound Surface Mount Inductor with a Carbonyl Powder Core, 15 μH ±20 % 6.25 A Idc
  • RS 제품 번호 172-9854
  • 제조사 부품 번호 SRP1038A-150M
Subtotal (1 reel of 500 units)
₩506,000.00
₩1,012.00/unit
제조사가 재고 비축중
Phoenix Contact, PT Surge Protection Plug 48V dc Maximum Voltage Rating 20 A Maximum Surge Current Surge Protection
  • RS 제품 번호 131-644
  • 제조사 부품 번호 2800777
Subtotal (1 unit)
₩247,580.00
₩247,580.00/unit
마지막 RS 재고
Rubycon 47 μF Capacitor 450V dc, Radial, Through Hole PC Pin
  • RS 제품 번호 726-0748P
  • 제조사 부품 번호 450BXC47MEFC18X25
Subtotal 1 unit (supplied in a box)
₩4,400.00
₩4,400.00/unit
마지막 RS 재고
TE Connectivity 26.7 Ω Metal Film Resistor 0.25 W 0.1 % YR1B26R7CC
  • RS 제품 번호 754-8953
  • 제조사 부품 번호 YR1B26R7CC
Subtotal (1 pack of 5 units)
₩10,000.00
₩2,000.00/unit
현재 비가용
TE Connectivity CRGH 100 kΩ, 2512 Thick Film ±5 % 2 W - CRGH2512J100K
  • RS 제품 번호 807-1319P
  • 제조사 부품 번호 CRGH2512J100K
Subtotal 10 units (supplied on a continuous strip)
₩3,000.00
₩300.00/unit
재고있음
Panasonic ERA6A 2000 Ω, Tape & Reel Resistive Fixed Resistor ±0.05 % Surface 0.13 W - ERA6ARW202V
  • RS 제품 번호 785-252
  • 제조사 부품 번호 ERA6ARW202V
Subtotal (1 Bag of 10 units)
₩10,700.00
₩1,070.00/unit
일시적 품절
Panasonic ERA 30.1 kΩ, 0805 Metal Film Surface Mount Resistor ±0.1 % 0.13 W - ERA6ARB3012V
  • RS 제품 번호 168-9289
  • 제조사 부품 번호 ERA6ARB3012V
Subtotal (1 reel of 5000 units)
₩2,310,000.00
₩462.00/unit
재고있음
Panasonic ERJT14 120 Ω, 1210 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJT14J121U
  • RS 제품 번호 721-9349
  • 제조사 부품 번호 ERJT14J121U
Subtotal (1 pack of 5 units)
₩2,080.00
₩416.00/unit
일시적 품절
Panasonic 47 μF Capacitor 100V dc, Surface Solder 200
  • RS 제품 번호 920-6926
  • 제조사 부품 번호 EEVFK2A470Q
Subtotal (1 reel of 200 units)
₩290,000.00
₩1,450.00/unit
일시적 품절
Arcol Ohmite HS75E6 47R F M193, 47 Ω 75 W Wirewound Chassis Mount Resistor ±1 %
  • RS 제품 번호 195-4157
  • 제조사 부품 번호 HS75E6 47R F M193
Subtotal (1 Bag of 32 units)
₩606,336.00
₩18,948.00/unit
재고있음
Vishay Single Layer Ceramic Capacitor 10 nF 300V ac ±20 % Y5U Dielectric, VY2, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 173-0427
  • 제조사 부품 번호 VY2103M63Y5US6TV7
Subtotal (1 reel of 500 units)
₩314,000.00
₩628.00/unit
재고있음
TDK B32682 Film Capacitor 10 nF 300V ac 630 V dc, Through Hole 2
  • RS 제품 번호 124-8383
  • 제조사 부품 번호 B32682A6103K000
Subtotal (1 pack of 5 units)
₩10,160.00
₩2,032.00/unit
마지막 RS 재고
Vishay CRCW 4.64 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW06034K64FKEA
  • RS 제품 번호 169-4413
  • 제조사 부품 번호 CRCW06034K64FKEA
Subtotal (1 reel of 5000 units)
₩80,000.00
₩16.00/unit
현재 비가용
TE Connectivity 3.6 Ω Metal Oxide Resistor 0.5 W 5 % ROX05SJ3R6
  • RS 제품 번호 187-0294
  • 제조사 부품 번호 ROX05SJ3R6
Subtotal (1 Box of 5000 units)
₩270,000.00
₩54.00/unit
일시적 품절
TE Connectivity, Corcom SB 20 A 250V ac 50Hz, 60 Hz, Flange RFI Filter, Fast-On 1 Phase
  • RS 제품 번호 881-3781P
  • 제조사 부품 번호 1-1609034-9
Subtotal 1 unit (supplied in a box)
₩70,440.00
₩70,440.00/unit
재고있음
Murata Thermistor, PTC Type 220 Ω, 0603 800 μm 1.6 mm 800 μm
  • RS 제품 번호 619-7649
  • 제조사 부품 번호 PRG18BB221MB1RB
Subtotal (1 pack of 10 units)
₩3,200.00
₩320.00/unit
재고있음
Panasonic 22 μF Capacitor 50V dc, Through Hole - ECEA1HN220U Radial Lead
  • RS 제품 번호 727-0489
  • 제조사 부품 번호 ECEA1HN220U
Subtotal (1 pack of 10 units)
₩5,740.00
₩574.00/unit
1
1490
8064
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