2phase digital stepper motor driver
best driver for nema 23
nema 23 motor driver, nema 23 driver,
stepper motor driver for nema 23
4a stepper motor driver, 1.0-4.2A, 20-50VDC
16 different subdivision resolutions
Output current setting1.0A, 1.5A, 1.9A, 2.4A, 2.8A, 3.3A, 3.8A, 4.2A
Over-voltage and over-current self-protection
|Input Pulse Width||250～5E+8ns|
|Environmental factors||Environmental indexes|
|Use occasion||Avoid dust, oil stain and corrosive gas|
|Environment humidity||40-90%RH (no condensation)|
|Cooling mode||Natural cooling or forced cooling|
The peak current output is set through SW1, SW2, SW3 dial switches
Automatic idle current reduction to reduce heat after the motor stops moving for 0.1 seconds if SW4 is set “off”.
The subdivision value is set through SW5, SW6, SW7, and SW8 dial switches, and a total of 16 subdivision settings are optional.