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.

159118 Products showing for Passive Components

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  • RS Stock No. 426-980
  • Mfr. Part No. 78438343010
Subtotal (1 reel of 3000 units)
PHP308,988.00(exc. VAT)
PHP102.996/unit
Last RS stock
  • RS Stock No. 172-7424
  • Mfr. Part No. 16YXF47M5X11
Subtotal (1 box of 3000 units)
PHP13,164.00(exc. VAT)
PHP4.388/unit
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  • RS Stock No. 258-5622P
  • Mfr. Part No. 74404084681
Subtotal 5 units (supplied on a continuous strip)
PHP358.15(exc. VAT)
PHP71.63/unit
Temporarily out of stock
  • RS Stock No. 210-7037
  • Mfr. Part No. C0603C103K3TACAUTO
Subtotal (1 reel of 4000 units)
PHP26,904.00(exc. VAT)
PHP6.726/unit
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  • RS Stock No. 662-0770
  • Mfr. Part No. ERA3APB912V
Subtotal (1 pack of 5 units)
PHP110.84(exc. VAT)
PHP22.168/unit
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  • RS Stock No. 262-2142
  • Mfr. Part No. R586R339050T0K
Subtotal (1 tray of 176 units)
PHP16,796.736(exc. VAT)
PHP95.436/unit
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  • RS Stock No. 207-8896
  • Mfr. Part No. C4AF7EW5270T3AK
Subtotal (1 box of 18 units)
PHP20,585.178(exc. VAT)
PHP1,143.621/unit
Temporarily out of stock
  • RS Stock No. 801-9803
  • Mfr. Part No. B82559A4472A020
Subtotal (1 unit)
PHP366.62(exc. VAT)
PHP366.62/unit
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  • RS Stock No. 548-603
  • Mfr. Part No. 744032006
Subtotal (1 tape of 10 units)
PHP427.50(exc. VAT)
PHP42.75/unit
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  • RS Stock No. 167-8270
  • Mfr. Part No. B57237S0259M000
Subtotal (1 reel of 1000 units)
PHP39,415.00(exc. VAT)
PHP39.415/unit
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  • RS Stock No. 263-4068P
  • Mfr. Part No. 885012008035
Subtotal 50 units (supplied on a continuous strip)
PHP267.55(exc. VAT)
PHP5.351/unit
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  • RS Stock No. 519-4217P
  • Mfr. Part No. UPS1V222MHD
Subtotal 5 units (supplied in a bag)
PHP596.60(exc. VAT)
PHP119.32/unit
Temporarily out of stock
  • RS Stock No. 747-2477
  • Mfr. Part No. EEEFTA331XAP
Subtotal (1 pack of 10 units)
PHP303.03(exc. VAT)
PHP30.303/unit
Temporarily out of stock
  • RS Stock No. 168-0208
  • Mfr. Part No. LR1F2K7
Subtotal (1 reel of 1000 units)
PHP2,287.00(exc. VAT)
PHP2.287/unit
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  • RS Stock No. 260-8667
  • Mfr. Part No. MAL223051012E3
Subtotal (1 box of 500 units)
PHP65,483.50(exc. VAT)
PHP130.967/unit
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  • RS Stock No. 199-5780
  • Mfr. Part No. RC1206FR-07120RL
Subtotal (1 reel of 5000 units)
PHP2,475.00(exc. VAT)
PHP0.495/unit
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  • RS Stock No. 171-2271
  • Mfr. Part No. ABM8G-20.000MHZ-18-D2Y-T
Subtotal (1 reel of 1000 units)
PHP39,909.00(exc. VAT)
PHP39.909/unit
In Stock
  • RS Stock No. 136-6129
  • Mfr. Part No. TPSA475K010R1400
Subtotal (1 bag of 25 units)
PHP429.325(exc. VAT)
PHP17.173/unit
Currently unavailable
  • RS Stock No. 725-8225
  • Mfr. Part No. 35TZV100M8X10.5
Subtotal (1 pack of 5 units)
PHP201.88(exc. VAT)
PHP40.376/unit
Temporarily out of stock
  • RS Stock No. 163-6472
  • Mfr. Part No. 860010274013
Subtotal (1 box of 800 units)
PHP7,291.20(exc. VAT)
PHP9.114/unit
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