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 be: 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 component that can gather and hold a charge in a way that is similar to how a battery functions. The capacitor is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to power source. One plate accumulates positive charge and the other plate accumulates 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

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 its 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 device 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, such as windings from a transformer and inductors. It is useful because it offers low electrical conductivity along with high magnetic permeability.

  • Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic devices with added protection against surges of electricity, which would ultimately destroy them.

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

170250 Products showing for Passive Components

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1990 of 999+
Temporarily out of stock
Wurth Elektronik WCAP-FTXX Polypropylene Capacitor X2, ±10 %, 820 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 163-7785
  • Mfr. Part No. 890334026024CS
Subtotal (200 units, in bags of 200)
Kr. 1 842,40(exc. VAT)
Kr. 9,212/unit
Temporarily out of stock
KEMET R47 Film Capacitor X2, ±10 %, 47 nF 1 kV dc 440V ac, Through Hole
  • RS Stock No. 164-9711
  • Mfr. Part No. R474I24705003K
Subtotal (1560 units, in bags of 1560)
Kr. 6 360,12(exc. VAT)
Kr. 4,077/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTXX Polypropylene Capacitor X2, ±10 %, 22 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 163-7752
  • Mfr. Part No. 890334023011CS
Subtotal (500 units, in bags of 500)
Kr. 1 132,50(exc. VAT)
Kr. 2,265/unit
Temporarily out of stock
KEMET R46 Film Capacitor X2, ±10 %, 22 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 164-9654
  • Mfr. Part No. R463F222050N0K
Subtotal (3600 units, in bags of 3600)
Kr. 6 573,60(exc. VAT)
Kr. 1,826/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 100 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 163-7721
  • Mfr. Part No. 890324025017CS
Subtotal (500 units, in bags of 500)
Kr. 1 363,50(exc. VAT)
Kr. 2,727/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTXX Film Capacitor X2, ±10 %, 220 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 163-3470
  • Mfr. Part No. 890334023028
Subtotal (500 units, in bags of 500)
Kr. 1 632,00(exc. VAT)
Kr. 3,264/unit
Temporarily out of stock
KEMET PHE845 Film Capacitor X1, ±20 %, 680 nF 1.5 kV dc 760V ac, Through Hole
  • RS Stock No. 164-9617
  • Mfr. Part No. PHE845VR6680MR06L2
Subtotal (91 units, in boxes of 91)
Kr. 5 059,418(exc. VAT)
Kr. 55,598/unit
Temporarily out of stock
KEMET R46 Film Capacitor X2, ±20 %, 470 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 164-9686
  • Mfr. Part No. R46KI347040H1M
Subtotal (1050 units, in bags of 1050)
Kr. 4 886,70(exc. VAT)
Kr. 4,654/unit
In Stock
Nichicon 150 μF Capacitor 400V dc, Snap-in
  • RS Stock No. 846-7026P
  • Mfr. Part No. LGW2G151MELZ35
Subtotal (1 unit, supplied in a box)
Kr. 40,73(exc. VAT)
Kr. 40,73/unit
Currently unavailable
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 220 nF 630 V dc 275V ac, Through Hole
  • RS Stock No. 163-7731
  • Mfr. Part No. 890324026003CS
Subtotal (200 units, in bags of 200)
Kr. 837,40(exc. VAT)
Kr. 4,187/unit
Temporarily out of stock
KEMET R60 Film Capacitor, ±10 %, 10 nF 630 V dc 220V ac, Through Hole
  • RS Stock No. 164-9787
  • Mfr. Part No. R60PF2100506AK
Subtotal (1800 units, in bags of 1800)
Kr. 4 818,60(exc. VAT)
Kr. 2,677/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTXX Polypropylene Capacitor X2, ±10 %, 1.5 μF 310 V dc 310V ac, Through Hole
  • RS Stock No. 163-7787
  • Mfr. Part No. 890334026030CS
Subtotal (200 units, in bags of 200)
Kr. 3 443,00(exc. VAT)
Kr. 17,215/unit
Temporarily out of stock
KEMET R47 Film Capacitor X1, ±10 %, 1 μF 1 kV dc 440V ac, Through Hole
  • RS Stock No. 164-9732
  • Mfr. Part No. R474R410050A1K
Subtotal (256 units, in bags of 256)
Kr. 6 150,144(exc. VAT)
Kr. 24,024/unit
Currently unavailable
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor PP, 275V ac, 120 nF, Through Hole
  • RS Stock No. 163-7722
  • Mfr. Part No. 890324025020CS
Subtotal (500 units, in bags of 500)
Kr. 1 342,00(exc. VAT)
Kr. 2,684/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 1.2 μF 275 V dc 275V ac, Through Hole
  • RS Stock No. 163-7739
  • Mfr. Part No. 890324027012CS
Subtotal (80 units, in bags of 80)
Kr. 1 788,00(exc. VAT)
Kr. 22,35/unit
Temporarily out of stock
KEMET R47 Film Capacitor X2, ±10 %, 1 μF 1 kV dc 440V ac, Through Hole
  • RS Stock No. 164-9731
  • Mfr. Part No. R474R41005001K
Subtotal (512 units, in bags of 512)
Kr. 10 402,304(exc. VAT)
Kr. 20,317/unit
In Stock
Wurth Elektronik WCAP-FTX2 Polypropylene Capacitor X2, ±10 %, 330 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 163-7727
  • Mfr. Part No. 890324025034CS
Subtotal (500 units, in bags of 500)
Kr. 2 031,00(exc. VAT)
Kr. 4,062/unit
Currently unavailable
KEMET R46 Film Capacitor X2, ±20 %, 68 nF 560 V dc 275V ac, Through Hole
  • RS Stock No. 164-9673
  • Mfr. Part No. R46KF268040H1M
Subtotal (2400 units, in bags of 2400)
Kr. 5 534,40(exc. VAT)
Kr. 2,306/unit
Temporarily out of stock
KEMET F161 Film Capacitor, ±10 %, 470 nF 100 V dc 63V ac, Surface
  • RS Stock No. 164-9530
  • Mfr. Part No. F161WP474K100V
Subtotal (800 units, on reels of 800)
Kr. 17 352,00(exc. VAT)
Kr. 21,69/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTXX Polypropylene Capacitor X2, ±10 %, 560 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 163-7783
  • Mfr. Part No. 890334026018CS
Subtotal (200 units, in bags of 200)
Kr. 1 208,00(exc. VAT)
Kr. 6,04/unit
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1990
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