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Breadboard, double-sided (green) - 120mm x 180mm 2.0mm pitch
Breadboard, double-sided (green) - 120mm x...
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€3.87 *
Item no: F23109136

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Perforated grid board, double-sided (green) - 220mm x 100mm 2.0mm grid dimension
Perforated grid board, double-sided (green) -...
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€3.78 *
Item no: F23109133

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Multifunctional time relay Programmable - 12V
Multifunctional time relay Programmable - 12V
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€11.90 * €9.94 *
Item no: F23108806

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Multifunctional time relay 2-channel - Programmable - 12V
Multifunctional time relay 2-channel -...
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Multifunctional time relay - Programmable - 24V - DK-C-01
Multifunctional time relay - Programmable - 24V...
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Item no: F23108829

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Time relay - relay with time delay and micro USB connector 5v - 30V
Time relay - relay with time delay and micro...
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Item no: F23109158

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1*40 pin female header - 15mm pin length
1*40 pin female header - 15mm pin length
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€1.97 *
Item no: F23106149

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7-segment 0.36" display with colon, various colors, 4 numbers
7-segment 0.36" display with colon, various...
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Item no: F23105998

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Double-sided breadboard PCB perforated plate for Arduino 80x55 mm
Double-sided breadboard PCB perforated plate...
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Item no: F23107669

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Relay module 1-channel 5V for mounting on top-hat rail
Relay module 1-channel 5V for mounting on...
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Item no: F23108179

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Time relay 5V 12V 24V - Switch-on and switch-off delay
Time relay 5V 12V 24V - Switch-on and...
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Item no: F23109188

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Grove - Optical rotary encoder (TCUT1600X01) / photoelectric sensor
Grove - Optical rotary encoder (TCUT1600X01) /...
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Item no: F23108427

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52 from 53

Electronic components in the field of microelectronics

The group of electronic components includes components that cannot be further physically distinguished within an electronic circuit.
Among the best known electronic components within microelectronics are


These electronic components are used in almost every project within microelectronics, preferably in prototyping.

Choosing the right electronic components

Probably no other product group contains such a wide range of components. Before buying, it is even more important to clarify which requirements the respective project has for the electronic components. In the following we would like to help a little with a short description of the components.

Resistors To put it simply: resistors slow down the electric current and can also serve as a voltage divider.
Potentiometer Potentiometers are also resistors in the broadest sense, with the difference that the resistance can be regulated mechanically (e.g. by turning or pushing).
Capacitors Capacitors can store a finite amount of electrical charge (the electrical energy) within an electrical field.
Pushbuttons and switches Switches are among the best-known electronic components. Within a circuit, they serve as openers and closers - or as a button.
Relay Relays are automatic switching devices that use a weak control circuit to open or close a stronger circuit.
Transistors Transistors are electronic components that can also be counted as switches in the broadest sense. The control current is regulated via a control connection using a collector or emitter.
Diodes Diodes only allow an electric current to flow in one direction. They are therefore suitable, for example, as converters from alternating current to direct current.
Optocoupler  Optocouplers are electronic components for transmitting a signal 
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