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

153696 표시되는 제품 Passive Components

4077 / 999+
재고있음
TDK Single Layer Ceramic Capacitor 1000 pF 2kV dc, CK45, Through Hole 105 °C Max Op. Temp.
  • RS 제품 번호 253-2843
  • 제조사 부품 번호 CK45-E3DD102ZYNNA
Subtotal (1 tape of 20 units)
₩6,201.00
₩1.59/unit
일시적 품절
Eaton, FLAT-PAC 3, 0703 Shielded Wirewound Surface Mount Inductor with a Composite Iron Powder Core, 15 μH ±15 % 2.5 A
  • RS 제품 번호 169-9582
  • 제조사 부품 번호 FP3-150-R
Subtotal (1 reel of 1700 units)
₩6,232,200.00
₩18.805/unit
일시적 품절
TE Connectivity 10 kΩ Thin Film Resistor 0.25 W 0.1 % 1622796-6
  • RS 제품 번호 137-2593
  • 제조사 부품 번호 1622796-6
Subtotal (1 Box of 1000 units)
₩370,500.00
₩1.898/unit
일시적 품절
Panasonic ERA 698 Ω, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3APB6980V
  • RS 제품 번호 840-9354
  • 제조사 부품 번호 ERA3APB6980V
Subtotal (1 pack of 10 units)
₩8,092.50
₩4.15/unit
재고있음
Bourns CR 10 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CR0805AFX-10R0ELF
  • RS 제품 번호 458-574
  • 제조사 부품 번호 CR0805AFX-10R0ELF
Subtotal (1 tape of 10 units)
₩351.00
₩0.18/unit
마지막 RS 재고
TE Connectivity 3430 100 kΩ, 1225 Thick Film Surface Mount Fixed Resistor 1 % Surface 3 W - 3430A3F100RTE
  • RS 제품 번호 274-7067
  • 제조사 부품 번호 3430A3F100RTE
Subtotal (1 reel of 4000 units)
₩1,731,600.00
₩2.215/unit
재고있음
Kingstate 80 dB Surface Continuous Internal 5 mm Magnetic Buzzer Component 9.6 mm 4 V ac Min 7V ac Max
  • RS 제품 번호 754-2069
  • 제조사 부품 번호 KTG0905CL
Subtotal (1 unit)
₩4,173.00
₩21.40/unit
일시적 품절
Vishay 470 μF Capacitor 10V dc, Through Hole - MAL212634471E3
  • RS 제품 번호 205-0245
  • 제조사 부품 번호 MAL212634471E3
Subtotal (1 Box of 1000 units)
₩1,934,400.00
₩9.919/unit
재고있음
Vishay 330 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, 293D Series
  • RS 제품 번호 169-3371
  • 제조사 부품 번호 293D337X96R3D2TE3
Subtotal (1 reel of 500 units)
₩879,450.00
₩9.021/unit
재고있음
Vishay 68 kΩ Metal Film Resistor 1 W 5 % PR01000106802JA100
  • RS 제품 번호 683-5574
  • 제조사 부품 번호 PR01000106802JA100
Subtotal (1 pack of 10 units)
₩2,301.00
₩1.18/unit
재고있음
TDK 22 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS 제품 번호 915-9265
  • 제조사 부품 번호 C2012X5R1A226M125AB
Subtotal (1 pack of 20 units)
₩4,914.00
₩1.255/unit
현재 비가용
TE Connectivity CRGH 5.6 kΩ, 0805 Thick Film Surface Mount Resistor ±5 % Surface 0.33 W - CRGH0805J5K6
  • RS 제품 번호 164-5455
  • 제조사 부품 번호 CRGH0805J5K6
Subtotal (1 reel of 5000 units)
₩126,750.00
₩0.129/unit
재고있음
Yageo RC 499 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±1 % 0.1 W - RC0603FR-07499KL
  • RS 제품 번호 242-4132
  • 제조사 부품 번호 RC0603FR-07499KL
Subtotal (1 reel of 5000 units)
₩29,250.00
₩0.031/unit
현재 비가용
TE Connectivity 3502 33 kΩ, 2010 Thick Film Surface Mount Resistor ±1 % Surface 2 W - 350233KFT
  • RS 제품 번호 186-7097
  • 제조사 부품 번호 350233KFT
Subtotal (1 tape of 10 units)
₩6,552.00
₩3.36/unit
일시적 품절
Panasonic 100 μF Aluminium Electrolytic Capacitor 35V dc, Through Hole Radial Lead
  • RS 제품 번호 210-5641
  • 제조사 부품 번호 EEHAZA1V101B
Subtotal (1 Box of 1000 units)
₩1,027,650.00
₩5.266/unit
재고있음
Vishay 10 μF MnO2 Tantalum Capacitor 16V dc, Surface, 593D Series
  • RS 제품 번호 170-8538
  • 제조사 부품 번호 593D106X9016C2TE3
Subtotal (1 reel of 500 units)
₩370,500.00
₩3.804/unit
재고있음
Bourns, CAT16 1 kΩ 1 % ISOL Resistor Array, 4 Resistors, 0.25 W total, 1206, Concave
  • RS 제품 번호 243-7651
  • 제조사 부품 번호 CAT16A-102J4LF
Subtotal (1 tape of 10 units)
₩1,092.00
₩0.56/unit
재고있음
TE Connectivity 500 Ω Metal Film Resistor 0.5 W 0.1 % UPF50B500RV
  • RS 제품 번호 807-3762
  • 제조사 부품 번호 UPF50B500RV
Subtotal (1 unit)
₩7,371.00
₩37.80/unit
일시적 품절
Vishay 4.7 μF MnO2 Tantalum Capacitor 40V dc, Through Hole, 790D Series
  • RS 제품 번호 170-8602
  • 제조사 부품 번호 790D475X9040B2BE3
Subtotal (1 Bag of 250 units)
₩1,459,575.00
₩29.935/unit
재고있음
Yageo RC_L 60.4 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.0625 W - RC0402FR-0760K4L
  • RS 제품 번호 198-7845
  • 제조사 부품 번호 RC0402FR-0760K4L
Subtotal (1 tape of 100 units)
₩780.00
₩0.044/unit
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