The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
A4988 Black - RepRap 35V/2A Stepper Motor Driver - Pololu 2128
29.00 €
3576839 AN-02000
5904422364052
Shipping 11-18 b.d.
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All about the product
Stepper motor controller based on the A4988 system. It is powered by a voltage of 8-35 V, maximum current consumption of 2 A per coil. Maximum resolution: 1/16 step. Thanks to the four-layer PCB, the system can dissipate more heat, which allows up to 1.2 A of current without a radiator.
Specification:
- Motor supply voltage: 8 V - 35 V
- Four-layer PCB
- Current: max. 1.2 A coil (with cooling down to 2 A)
- Simple control interface
- 5 different operating modes: full step, 1/2, 1/4, 1/8 and 1/16 step
- Possibility to adjust the motor current with a potentiometer
- System overheating protection
- The module is fully compatible with its predecessor: A4983
