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

162342 표시되는 제품 Passive Components

3542 / 999+
재고있음
Vishay PE30 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 790-4331P
  • 제조사 부품 번호 PE30L0AP103KABG004
Subtotal 1 unit (supplied in a bag)
₩59,611.50
₩305.70/unit
재고있음
Wurth Elektronik 400 μH Nano Crystal Leaded Inductor, Max SRF:300 MHz, 4.5 A Idc, 22 mΩ Rdc 250V ac, WE-CMBNC
  • RS 제품 번호 816-4770
  • 제조사 부품 번호 7448014501
Subtotal (1 unit)
₩15,151.50
₩77.70/unit
재고있음
Arcol RWS 10 Ω Wirewound Surface Mount Resistor ±5 % 10 W
  • RS 제품 번호 781-1321P
  • 제조사 부품 번호 RWS10 10R J
Subtotal 1 unit (supplied as a tape)
₩4,270.50
₩21.90/unit
재고있음
Bourns, SDR1005, 1005 Unshielded Wirewound Surface Mount Inductor with a Ferrite DR Core, 100 μH ±10 % 1 A Idc Q:41
  • RS 제품 번호 729-6526P
  • 제조사 부품 번호 SDR1005-101KL
Subtotal 5 units (supplied on a continuous strip)
₩5,031.00
₩5.16/unit
재고있음
Panasonic ERJP14 100 Ω, 1210 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJP14F1000U
  • RS 제품 번호 721-8075P
  • 제조사 부품 번호 ERJP14F1000U
Subtotal 5 units (supplied on a continuous strip)
₩2,359.50
₩2.42/unit
재고있음
Panasonic ERJP08 100 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.66 W
  • RS 제품 번호 721-9740P
  • 제조사 부품 번호 ERJP08F1000V
Subtotal 5 units (supplied on a continuous strip)
₩1,521.00
₩1.56/unit
일시적 품절
RS PRO RS 56 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.063 W
  • RS 제품 번호 804-7050
Subtotal (1 reel of 10000 units)
₩39,000.00
₩0.017/unit
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 766-4746
  • 제조사 부품 번호 CL10B104KO8NNNC
Subtotal (1 reel of 4000 units)
₩31,200.00
₩0.038/unit
마지막 RS 재고
Vishay Single Layer Ceramic Capacitor 1 pF 1kV dc ±5 % C0K (P100) Dielectric, 561R, Through Hole 105 °C Max Op. Temp.
  • RS 제품 번호 831-2910
  • 제조사 부품 번호 561R10TCCV10
Subtotal (1 unit)
₩1,950.00
₩10.00/unit
현재 이용 불가
Nichicon 100 μF Capacitor 200V - UCA2D101MHD PC Pin
  • RS 제품 번호 739-4510
  • 제조사 부품 번호 UCA2D101MHD
Subtotal (1 pack of 2 units)
₩5,752.50
₩14.75/unit
재고있음
RS PRO RS 12 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % 0.1 W
  • RS 제품 번호 713-4194
Subtotal (1 reel of 5000 units)
₩29,250.00
₩0.026/unit
마지막 RS 재고
TE Connectivity CRGH 1.8 kΩ, 1206 Thick Film Surface Mount Resistor ±5 % Surface 0.5 W
  • RS 제품 번호 807-1160P
  • 제조사 부품 번호 CRGH1206J1K8
Subtotal 100 units (supplied on a continuous strip)
₩4,680.00
₩0.237/unit
일시적 품절
Vishay P16S 4.7 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, P16SNP472MAB15
  • RS 제품 번호 769-2296
  • 제조사 부품 번호 P16SNP472MAB15
Subtotal (1 unit)
₩34,690.50
₩177.90/unit
재고있음
Bourns 91 5 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 827-4969P
  • 제조사 부품 번호 91R1A-R22-B13L
Subtotal 1 unit (supplied in a bag)
₩11,758.50
₩60.30/unit
재고있음
Wurth Elektronik, WE-RFH, 1008 Shielded Surface Mount Inductor with a Ferrite Core, 10 μH Ferrite Core ±5 % 300 mA Idc
  • RS 제품 번호 800-7715
  • 제조사 부품 번호 744758410A
Subtotal (1 pack of 5 units)
₩3,373.50
₩3.46/unit
재고있음
Arcol 3.9 Ω Thick Film Resistor 35 W 5 %
  • RS 제품 번호 810-1035P
  • 제조사 부품 번호 AP836 3R9 J 100PPM
Subtotal 1 unit (supplied in a bag)
₩9,867.00
₩50.60/unit
재고있음
KEMET 68 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 801-5136P
  • 제조사 부품 번호 C0402C683K4RACTU
Subtotal 25 units (supplied on a continuous strip)
₩2,827.50
₩0.58/unit
재고있음
Arcol RWS 18 Ω, 0805 Wirewound Surface Mount Resistor ±5 % Surface 5 W
  • RS 제품 번호 809-8941P
  • 제조사 부품 번호 RWS5 18R J B
Subtotal 1 unit (supplied in a bag)
₩2,320.50
₩11.90/unit
재고있음
Bourns CRL 510 mΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CRL0805-FW-R510ELF
  • RS 제품 번호 794-4162
  • 제조사 부품 번호 CRL0805-FW-R510ELF
Subtotal (1 pack of 10 units)
₩1,209.00
₩0.62/unit
재고있음
Murata 1 nF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS 제품 번호 790-0553P
  • 제조사 부품 번호 GA342DR7GF102KW02L
Subtotal 10 units (supplied on a continuous strip)
₩9,477.00
₩4.86/unit
1
3542
8118
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