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CNC Shield V4.0 & A4988 Driver

CNC Shield V4.0 & A4988 Driver

SKU : 3701568408440

€5,99
€5,99
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Shipping & Returns

Free shipping and returns available on all orders!
We ship all US domestic orders within 5-10 business days!

DISPATCH

If you order before 2 p.m., the package is same day dispatch and will be delivered within 48 hours.

Any order placed on Friday after 2 p.m. is prepared and dispatched the following Monday (if no specific delivery date has been chosen).

There is no preparation or shipment of parcels possible Saturdays, Sundays and public holidays, except for orders to be picked up on site . However, you can always be delivered on a Saturday by placing your order 24 or 48 hours in advance.

For deliveries in Europe, delivery times vary depending on the country of destination.
After receiving your order, we will inform you about the delivery time, but generally delivery times vary between 5 and 8 working days in the European Economic Area.

Regarding deliveries to third countries, delivery times could be longer and reach up to 15 working days.

View full details

French:

CNCShield V4.0:

  • The UNO CNC V4.0 driver board can be used as a driver expansion board for Arduino engraving machines and 3D printers.
  • This V4.0 board has a total of 3 slots specially for A4988 type driver modules, which are suitable for stepper motors.

A4988 driver:

  • Automatic detection/selection of the correct current decay mode.
  • Short circuit protection.
  • Thermal shutdown circuit.
  • Optional step resolution modes: full, 1/2, 1/4, 1/8 or 1/16 step.
  • Internal locking system in case of insufficient voltage (UVLO).
  • Ground fault protection.
  • Compatible with 5 and 3.3 V logic supplies.
  • Synchronized rectification for low power dissipation

German:
CNCShield V4.0:

  • Das UNO CNC Driver Board V4.0 kann man als Treiber-Erweiterungskarte für Graviermaschinen sowie für 3D-Drucker verwenden.
  • Das Shield V3.0 hat insgesamt 3 Steckplätze für die A4988 Schrittmotor-Treiber-Module.

A4988 Treiber:

  • Geeignet zur Ansteuerung von Schrittmotoren: für zB 3D-Drucker anhand einer Arduino Board bzw. über ein CNC-Schield.
  • Der Kühlkörper sowie die Stiftleisten sind angelötet.
  • Das intelligent Chopping-Steuerelement stellt den passenden Stromabfallmodus automatisch ein.
  • Die Regelung des Ausgangsstroms kann über ein Potentiometer eingestellt werden, um höhere Schritte zu erreichen.
  • Maximaler Betriebsstrom: 2 Ampere.
  • Betriebsspannung: 8 V - 35 V.
  • Vorhandener Überspannungsschutz sowie Übertemperaturschutz.
  • 5 x verschiedene Schrittauflösungen sind möglich: Vollschritt, Halbschritt, Viertelschritt, Achtelschritt, 1/16-Schritt.