Module ULN2003 driver pour moteur quadruple pont en H stepper motor driver

3,68 € TTC
10141
Quantity

Module driver pour stepper, LED, relais et autres, basé sur le chipset  ULN2003 regroupant 7 transistors Darlington. L'ULN2003 est souvent utilisé pour le contrôle des steppers unipolaires (5 et 6 fils) tels que la série BYJ48 et plus généralement n'importe quel stepper unipolaire pas trop gourmand en courant. il est doté de la prise correcte pour la connection directe des steppers 28BYJ (en stock 5V et 12V) mais toutes les 7 voies sont disponibles sur header en cas de besoin. Notez que les voies 1 à 4 doivent être limitées a 12V a cause des LED d'état, vous pouvez cependant retirer les résistances de ces LED pour les désactiver et utiliser les  voies a leur potentiel maximum de 30V. 

Driver module for stepper, LEDs, relays and so on, based on double ULN2003 power chipset which groups 7 Darlington transistors. ULN2003 is often used to control unipolar steppers (5 and 6 wires) such as BYJ series and more generally any unipolar stepper. It has the correct socket installed for direct connection of 28BYJ steppers (we have 5V and 12V stock) but all 7 channels are also available on header if needed . Note that channels 1 to 4 should be limited to 12V because of LED status, but you can remove the resistances of these LEDs to turn them off and use all  lines at their maximum potential of 30V. 

Ressources

Driver module for stepper, LEDs, relays and so on, based on double ULN2003 power chipset which groups 7 Darlington transistors. ULN2003 is often used to control unipolar steppers (5 and 6 wires) such as BYJ series and more generally any unipolar stepper. It has the correct socket installed for direct connection of 28BYJ steppers (we have 5V and 12V stock) but all 7 channels are also available on header if needed . Note that channels 1 to 4 should be limited to 12V because of LED status, but you can remove the resistances of these LEDs to turn them off and use all  lines at their maximum potential of 30V. 

Ressources

  • Dimensions: 40.5x21.3mm.
10141