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ULN2803A (DIP18 8-channels Darlington Transistors Array with Diodes)
€1.50
Tax included
8-channel Darlington transistor array with built-in flyback diodes for driving inductive loads.
The ULN2803A is an integrated circuit featuring an array of 8 Darlington transistors in a DIP18 package, including built-in suppression diodes for inductive loads. It is designed to drive high-current devices such as relays, stepper motors, and lamps directly from low-current logic signals provided by microcontrollers like Arduino or Raspberry Pi.
8-channel Darlington transistor array with built-in flyback diodes for driving inductive loads.