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Capacitors

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Electrolytic capacitor 10uF/50V 5x11mm 105C THT - 10pcs

Through hole electrolytic capacitor of 10 uF / 50 V. Pins' pitch: 2 mm. Size: Ø5 x 11 mm. Price is for 10 pieces.
Index: PAS-00211
Index: PAS-00211
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Regular price €0.22 Price €0.22

Ceramic condenser 100nF / 50V THT - 10 pcs.

Through hole ceramic capacitor of 100 NF / 50 V. The price for 10 pieces.
Index: PAS-00210
Index: PAS-00210
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Regular price €0.21 Price €0.21

Electrolytic capacitor 100uF/35V 6x12mm 105C THT - 10pcs

Through hole electrolytic capacitor of 100 uF / 35 V. Pins' pitch: 2.5 mm. Size: Ø6 x 12 mm. Price is for 10 pieces.
Index: PAS-00898
Index: PAS-00898
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Regular price €0.33 Price €0.33

Monolithic capacitor 1uF/50V X7R - 10pcs

Monolithic capacitor 1 μF / 50 V . Lead-in pattern: 5 mm. Length with leads: 14 mm. Price for 10 pieces.
Index: PAS-07287
Index: PAS-07287
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Regular price €0.33 Price €0.33

Monolithic capacitor 470nF/50V X7R - 10pcs.

The monolithic capacitor 470 nF / 50 V. Pins' pitch: 5 mm. Length with pins: 14 mm. Price for 10 pieces.
Index: PAS-05584
Index: PAS-05584
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Regular price €0.33 Price €0.33

Electrolytic capacitor 470uF/25V 10x16mm 105C THT - 10pcs

Through hole electrolytic capacitor of 470 uF / 25 V. Pins' pitch: 3 mm. Size: Ø8 x 12 mm. Price is for 10 pieces.
Index: PAS-00295
Index: PAS-00295
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Regular price €0.63 Price €0.63

Electrolytic capacitor 220uF/25V 8x12mm 105C THT - 10pcs

220 uF/ 25V through-hole electrolytic capacitor. Leads raster: 3.5 mm. Size: Ø8x12 mm. Price for 10 pieces.
Index: PAS-00857
Index: PAS-00857
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Regular price €0.41 Price €0.41

Electrolytic capacitor 4,7uF/50V 5x11mm 105C THT - 10pcs

Through-hole electrolytic capacitor 4.7 uF / 50 V. Leads raster: 2mm. Size: Ø5 x 11mm. Price for 10 pieces.
Index: PAS-00264
Index: PAS-00264
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Regular price €0.20 Price €0.20

Electrolytic capacitor 1uF/50V 5x11mm 105C THT - 10pcs

Through hole electrolytic capacitor of 1 uf / 50 V. Pins' pitch: 2.5 mm. Size: Ø5 x 11 mm. Price is for 10 pieces.
Index: PAS-00298
Index: PAS-00298
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Regular price €0.33 Price €0.33

Ceramic condenser 150pF/50V THT - 10pcs

Through hole ceramic capacitor of 150 pF / 50 V. Price for 10 pieces.
Index: PAS-03595
Index: PAS-03595
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Regular price €0.21 Price €0.21

Set of passive electronic components + organizer

A set of electronic elements required in the design on the breadboards. Set includes i.a.: resistors, capacitors, potentiometers, buttons, and LEDs. All packed in an organizer...
Index: PAS-11726
Index: PAS-11726
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Regular price €8.66 Price €8.66

Set of electrolytic capacitors THT LV - 120pcs.

A set of the 12 most popular values of electrolytic capacitors from 1 uf to 470 uF at different voltages.
Index: GRL-13562
Index: GRL-13562
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Regular price €2.80 Price €2.80

Electrolytic capacitor 220uF/25V 6x12mm 105C THT - 10pcs.

Through hole electrolytic capacitor of 220 uF / 25 V. Pins' pitch: 3.5 mm. Size: Ø6 x 12 mm. Price is for 10 pieces.
Index: PAS-05290
Index: PAS-05290
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Regular price €0.41 Price €0.41

Ceramic capacitor 10pF/50V THT - 10pcs

Through hole ceramic capacitor of 10 pF / 50 V. The price for 10 pieces.
Index: PAS-03591
Index: PAS-03591
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Regular price €0.21 Price €0.21

Ceramic capacitor 22pF/50V THT - 10pcs

Through hole ceramic capacitor of 22 pF / 50 V. Price for 10 pieces.
Index: PAS-00448
Index: PAS-00448
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Regular price €0.21 Price €0.21

Ceramic condenser 330pF/50V THT - 10pcs

Through hole ceramic capacitor of 330 PF / 50 V. Price for 10 pieces.
Index: PAS-03589
Index: PAS-03589
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Regular price €0.21 Price €0.21

Electrolytic capacitor 220uF/50V 10x12mm 105C THT - 10szt.

Through hole electrolytic capacitor of 220 uF / 25 V. Pins' pitch: 5 mm. Size: Ø10 x 12 mm. Price is for 10 pieces.
Index: PAS-04122
Index: PAS-04122
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Regular price €0.85 Price €0.85

Ceramic condenser 270pF/50V THT - 10 pcs

Through hole ceramic capacitor of 270 pF / 50 V. Price for 10 pieces.
Index: PAS-03590
Index: PAS-03590
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Regular price €0.21 Price €0.21

Ceramic capacitor 3,3nF/50V THT - 10pcs

Ceramic capacitor 3,3 nF / 50 V . Price for 10 pieces .
Index: PAS-03593
Index: PAS-03593
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Regular price €0.21 Price €0.21

Electrolytic capacitor 47uF/25V 5x11mm 105C THT - 10pcs

47 uF /25 V through-hole electrolytic capacitor. Leads raster: 2mm. Size: Ø 5 x 11mm. Price for 10 pieces.
Index: PAS-00265
Index: PAS-00265
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Regular price €0.41 Price €0.41

Ceramic condenser 6,8nF/50V THT - 10 pcs

Through hole ceramic capacitor of 6.8 nF / 50 V. The price for 10 pieces.
Index: PAS-03592
Index: PAS-03592
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Regular price €0.21 Price €0.21

Electrolytic capacitor 100uF/16V 6x7mm 105C THT - 10pcs.

Electrolytic capacitor with 100 uF / 16 V capacity and 2.54 mm grid. Size: Ø 6 x 7 mm. Price for 10 pieces.
Index: AKS-16925
Index: AKS-16925
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Regular price €0.63 Price €0.63

Ceramic condenser 1,5nF/50V THT - 10pcs

Through hole ceramic capacitor of 1,5 nF / 50 V. The price for 10 pieces.
Index: PAS-03594
Index: PAS-03594
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Regular price €0.21 Price €0.21

KondCeramic condenser 2,2nF/50V THT - 10pcs

Through hole ceramic capacitor of 2.2 nF / 50 V. The price for 10 pieces.
Index: PAS-03597
Index: PAS-03597
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Regular price €0.21 Price €0.21

Capacitors – types and operation of these universal capacitive components

Capacitors differ from each other, but essentially every device consists of two conductors separated by a non-conductive dielectric. The separating element can be a vacuum or any insulator. Popular examples of dielectric materials mounted in capacitors are glass, air, paper, high-quality plastic and ceramics.

How does a capacitor work? According to Coulomb's law, a load on one cover exerts a force on the load carriers in the other cover, attracting the opposite charge and pushing back carriers with the same load. In this way, an opposite charge will be induced on the second cover. The conductors therefore keep charges on their surfaces equal in value and opposite to the sign. The presence of the dielectric prevents the charge from flowing and maintains the electric field.

As we have mentioned above, the forms and designs of the capacitors vary widely. The earliest forms of capacitors were created in the 1840s, when European experimenters discovered that electric charge could be stored in glass jars filled with water (such elements are now called Leiden jars). Today, there are many types of these types of components, all of which are widely used in high-tech and consumer electronics. Most capacitors contain two or more electrical conductors - often in the form of metal plates or foils separated by a dielectric.

The most important parameters of capacitors

The available capacitors differ mainly in the type of dielectric, the structure of the covers and the type of housing. All these parameters have a significant impact on the general characteristics of the capacitor and its intended use. The main parameter of a capacitor is its capacity. It is a value expressed in farads, and it tells us on how much electric charge can fit in a given element. The capacity is selected for the specific application of a given capacitor. The second parameter is the maximum operating voltage. Each capacitor can only operate up to an acceptable voltage level, so it is important to carefully check dielectrics and capacitor plate short-circuit levels.

There are small and large capacitors - the values ​​range from very low (in the range of single picofarads) to supercapacitors with a capacity of up to about 5 kF. A popular type are electrolytic capacitors, which are used above 1 microfarad due to their small size and low operating costs. Such products are characterized by very good quality and durability. Of course, you can also buy such products in Botland!

When you should buy a capacitor and what is it for?

Capacitors are used in electronic circuits to block direct current, but it is not the only kind of use. In analog circuits, capacitors are part of filters, and in resonant circuits, such components tune the circuits to specific frequencies. Capacitors are used to store energy in dynamic memory computer systems. If you are building an advanced electronic project, you will definitely need a capacitor!