HiLetgo TB6560 3A CNC Router Single 1 Axis Controller Stepper Motor Driver Board

Features: * Working voltage DC 10V-35V. Recommended to use a switching power supply DC24V power supply. * 6N137 high-speed optical coupling, guarantee high speed without losing step. * protection circuit to ensure optimal performance. * Rated maximum output: ± 3A, peak 3.5A. * For two-phase within 42,57 stepping 3A / four-phase / of line four / six-wire stepper motor, and is not suitable for more than 3A stepper motor. * Automatic half current function. * Subdivision: whole step, half-step, step 1/8, 1/16 step, a maximum of 16 subdivisions. Specifications: * Working voltage:DC 10-35V * Rated maximum output: ± 3A, peak 3.5A * Main color:Green * Size:75 x 50 x 33mm * Net weight:83g * Package weight:93g Attenuation adjustable (Decay Mode) 0 %---- no decay mode --- 25% of the slow decay mode --- 50% of the normal mode 100% - Fast Decay mode ----- Decay mode of regulation by different motors to match impedance, thereby eliminating the noise when locked stepper motor and motor movement in the shake. Automatic half current setting (Torque Settings) %---- No pulse when the current 20 to normal operating current of 20% 50 %---- no pulse current 50% to normal operating current 75 %---- no pulse current 75% to normal operating current 100% --- no pulse when the current 100% to normal operating current Package Included: 1*TB6560 Stepper Motor Driver Board