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

162314 표시되는 제품 Passive Components

549 / 999+
재고있음
KOA RN73R 7.5 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - RN73R2BTTD7501B25
  • RS 제품 번호 253-3483
  • 제조사 부품 번호 RN73R2BTTD7501B25
Subtotal (1 tape of 5 units)
₩1,860.00
₩1.86/unit
재고있음
KOA RN73R 8.2 kΩ, 0402 Metal Film Surface Mount Resistor ±1 % 0.063 W - RN73R1ETTP8201F25
  • RS 제품 번호 253-3089
  • 제조사 부품 번호 RN73R1ETTP8201F25
Subtotal (1 tape of 5 units)
₩1,600.00
₩1.60/unit
재고있음
TDK Single Layer Ceramic Capacitor 2200 pF 3kV dc, CK45, Through Hole 105 °C Max Op. Temp.
  • RS 제품 번호 253-2855
  • 제조사 부품 번호 CK45-E3FD222ZYNNA
Subtotal (1 tape of 20 units)
₩7,920.00
₩1.975/unit
재고있음
Murata 7.5 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 170-6079
  • 제조사 부품 번호 GRM2195C1H752JA01D
Subtotal (1 reel of 4000 units)
₩200,000.00
₩0.25/unit
재고있음
TE Connectivity CPF 1.3 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - CPF0805B1K3E
  • RS 제품 번호 168-1013
  • 제조사 부품 번호 CPF0805B1K3E
Subtotal (1 reel of 1000 units)
₩418,000.00
₩2.089/unit
재고있음
KEMET 330 pF Multilayer Ceramic Capacitor, 200V dc, ±10 %, Surface
  • RS 제품 번호 148-143
  • 제조사 부품 번호 C0603C331K2RACTU
Subtotal (1 pack of 50 units)
₩11,700.00
₩1.174/unit
마지막 RS 재고
TE Connectivity 680 kΩ Carbon Film Resistor 2 W 5 % CFR200J680K
  • RS 제품 번호 135-471
  • 제조사 부품 번호 CFR200J680K
Subtotal (1 pack of 10 units)
₩4,000.00
₩2.00/unit
일시적 품절
Bourns CR0805 1 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CR0805-FX-1001ELF
  • RS 제품 번호 167-4706
  • 제조사 부품 번호 CR0805-FX-1001ELF
Subtotal (1 reel of 5000 units)
₩40,000.00
₩0.045/unit
재고있음
KEMET 22 μF MnO2 Tantalum Capacitor 16V dc, Through Hole, T356 Series
  • RS 제품 번호 170-0236
  • 제조사 부품 번호 T356F226K016AT
Subtotal (1 Bag of 500 units)
₩2,198,000.00
₩21.979/unit
일시적 품절
RS PRO 150 μF Capacitor 250V dc, Snap-in
  • RS 제품 번호 170-1028
Subtotal (1 Box of 150 units)
₩720,300.00
₩24.009/unit
마지막 RS 재고
Kamaya RGC 100 Ω, 0603 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - RGC1/16C101DTP
  • RS 제품 번호 115-682
  • 제조사 부품 번호 RGC1/16C101DTP
Subtotal (1 pack of 100 units)
₩4,400.00
₩0.219/unit
일시적 품절
Arcol HS300 47R J, 47 Ω 300 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 136-323
  • 제조사 부품 번호 HS300 47R J
Subtotal (1 unit)
₩83,300.00
₩416.50/unit
재고있음
Vishay 43 kΩ Thin Film Resistor 0.4 W 1 %
  • RS 제품 번호 151-533P
  • 제조사 부품 번호 MBA02040C4302FC100
Subtotal 100 units (supplied as a tape)
₩32,800.00
₩1.635/unit
현재 액세스할 수 없는 재고 정보
Vishay WSLP 20 mΩ, 1206 Metal Strip Surface Mount Resistor ±1 % 1 W - WSLP1206R0200FEA
  • RS 제품 번호 169-3191
  • 제조사 부품 번호 WSLP1206R0200FEA
Subtotal (1 reel of 4000 units)
₩2,512,000.00
₩3.142/unit
현재 액세스할 수 없는 재고 정보
Vishay CRCW 90.9 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.063 W - CRCW040290K9FKED
  • RS 제품 번호 169-4208
  • 제조사 부품 번호 CRCW040290K9FKED
Subtotal (1 reel of 10000 units)
₩160,000.00
₩0.075/unit
일시적 품절
KOA RN73R 620 Ω, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - RN73R1JTTD6200B25
  • RS 제품 번호 253-3179
  • 제조사 부품 번호 RN73R1JTTD6200B25
Subtotal (1 reel of 5000 units)
₩360,000.00
₩0.362/unit
재고있음
KOA RN73R 2.2 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - RN73R2BTTD2201B25
  • RS 제품 번호 253-3397P
  • 제조사 부품 번호 RN73R2BTTD2201B25
Subtotal 5 units (supplied on a continuous strip)
₩1,860.00
₩1.86/unit
마지막 RS 재고
TE Connectivity 3.9 kΩ Carbon Film Resistor 0.33 W 5 % CFR25J3K9
  • RS 제품 번호 131-328
  • 제조사 부품 번호 CFR25J3K9
Subtotal (1 pack of 10 units)
₩700.00
₩0.35/unit
재고있음
Panasonic ERJP06 20 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJP06J200V
  • RS 제품 번호 153-832
  • 제조사 부품 번호 ERJP06J200V
Subtotal (1 pack of 500 units)
₩20,000.00
₩0.198/unit
재고있음
KOA RN73R 1.2 kΩ, 0402 Metal Film Surface Mount Resistor ±1 % 0.063 W - RN73R1ETTP1201F25
  • RS 제품 번호 253-3006
  • 제조사 부품 번호 RN73R1ETTP1201F25
Subtotal (1 reel of 10000 units)
₩760,000.00
₩0.379/unit
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