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

163525 표시되는 제품 Passive Components

정렬 기준
438 / 999+
재고있음
TDK, VLCF, 5020 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 4.7 μH ±20/±30 % 2.15 A Idc
  • RS 제품 번호 108-4704
  • 제조사 부품 번호 VLCF5020T-4R7N1R4
Subtotal (1 reel of 500 units)
₩1,669.50
₩3.339/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 25 μF 1 kV dc, Through Hole
  • RS 제품 번호 288-9921
  • 제조사 부품 번호 EZPV1A256MTT
Subtotal (1 Box of 100 units)
₩7,786.00
₩77.86/unit
일시적 품절
Panasonic 10 μF Capacitor 35V dc, Surface Solder - EEE1VA100SR
  • RS 제품 번호 537-0017
  • 제조사 부품 번호 EEE1VA100SR
Subtotal (1 pack of 5 units)
₩13.70
₩2.74/unit
현재 비가용
TE Connectivity 3503 5.49 kΩ, 1206 Thin Film Surface Mount Resistor ±1 % Surface 2 W - 3503G2B5K49FTDF
  • RS 제품 번호 252-7630
  • 제조사 부품 번호 3503G2B5K49FTDF
Subtotal (1 reel of 1000 units)
₩5,726.00
₩5.726/unit
재고있음
Vishay P16 10 kΩ Knob Potentiometer Potentiometer 1-Turns 1-Gang Panel Mount, P16NM103MAB15F2
  • RS 제품 번호 732-972
  • 제조사 부품 번호 P16NM103MAB15F2
Subtotal (1 unit)
₩219.38
₩219.38/unit
단종되는 중
Vishay 248 1 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole, 248FGJS0XB25102MA
  • RS 제품 번호 410-356
  • 제조사 부품 번호 248FGJS0XB25102MA
Subtotal (1 unit)
₩83.80
₩83.80/unit
재고있음
20 kΩ, Through Hole Trimmer Potentiometer, Pin 0.5 W Top Adjust Bourns, 3386
  • RS 제품 번호 161-7078
  • 제조사 부품 번호 3386G-1-203LF
Subtotal (1 tube of 50 units)
₩495.70
₩9.914/unit
재고있음
Abracon 32.768 MHz Crystal Unit Surface Mount 2-Pin 0.38 mm 3.2 mm 1.5mm
  • RS 제품 번호 241-3055
  • 제조사 부품 번호 ABS07L-32.768KHZ-T
Subtotal (1 pack of 10 units)
₩219.90
₩21.99/unit
제조사가 재고 비축중
Schneider Electric Power Factor Correction Capacitor 450 kvar
  • RS 제품 번호 341-090
  • 제조사 부품 번호 VLVAF5L450A40B
Subtotal (1 unit)
₩175,339.60
₩175,339.60/unit
재고있음
Vishay P13 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, P13QEJ103MAB12
  • RS 제품 번호 733-020
  • 제조사 부품 번호 P13QEJ103MAB12
Subtotal (1 unit)
₩248.01
₩248.01/unit
일시적 품절
Panasonic ERJ H3G 56 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.125 W - ERJH3GJ560V
  • RS 제품 번호 228-4875
  • 제조사 부품 번호 ERJH3GJ560V
Subtotal (1 reel of 5000 units)
₩890.00
₩0.178/unit
마지막 RS 재고
Panasonic ERJ 1.1 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJ2RKF1101X
  • RS 제품 번호 183-9018
  • 제조사 부품 번호 ERJ2RKF1101X
Subtotal (1 reel of 1000 units)
₩68.00
₩0.068/unit
재고있음
Vishay 2200 μF Capacitor 200V dc, Snap-in - MAL225922222E3 PC Pin
  • RS 제품 번호 174-0138
  • 제조사 부품 번호 MAL225922222E3
Subtotal (1 Box of 50 units)
₩4,316.30
₩86.326/unit
재고있음
Yageo 1 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 199-2207
  • 제조사 부품 번호 CC0402KRX5R6BB105
Subtotal (1 reel of 10000 units)
₩970.00
₩0.097/unit
재고있음
Wurth Elektronik 680 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-9305
  • 제조사 부품 번호 860160575028
Subtotal (1 pack of 5 units)
₩41.40
₩8.28/unit
재고있음
Abracon Internal SMT Antenna, WiFi, Bluetooth (BLE)
  • RS 제품 번호 266-458P
  • 제조사 부품 번호 ACAG0801-2450-T
Subtotal 10 units (supplied on a continuous strip)
₩101.00
₩10.10/unit
일시적 품절
Murata Ferrite Bead 0.3 mm (Solder) (0201) (Chip Ferrite Bead), 85.4 Ω impedance at 25 MHz, 400 Ω impedance at 100 MHz,
  • RS 제품 번호 223-4837
  • 제조사 부품 번호 BLM03HB401SN1D
Subtotal (1 reel of 15000 units)
₩9,810.00
₩0.654/unit
재고있음
KEMET R58 Film Capacitor, 10 %, 1.2 μF 600 V dc 600V ac, PCB
  • RS 제품 번호 262-2155
  • 제조사 부품 번호 R586R412050T0K
Subtotal (1 unit)
₩50.30
₩50.30/unit
일시적 품절
KEMET 22 nF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS 제품 번호 186-0916
  • 제조사 부품 번호 CAN12X223KARACTU
Subtotal (1 reel of 2000 units)
₩9,956.00
₩4.978/unit
일시적 품절
Panasonic EZPV Film Capacitor, ±10 %, 40 μF 1 kV dc, Through Hole
  • RS 제품 번호 288-9935
  • 제조사 부품 번호 EZPV1A406MTS
Subtotal (1 Box of 50 units)
₩5,032.10
₩100.642/unit
1
438
8177
페이지 당 결과 수

관련된 링크들