M542C V2.0 is a high performance micro step driver based on pure sinusoidal current control technology. It is suitable for driving 2 - phase and 4 - phase stepper motor.<br> <br> <br> Features:<br> Good high-speed performance<br> Power supply voltage up to 50 VDC, Output current is up to 4.2A<br> Self-adjustment techniques, Pure sinusoidal current control technology<br> Pulse input frequency is up to 300 KHz. TTL compatible with optical isolation input<br> Pentadecimal optional resolution, binary up to 25,600 steps/rotations<br> Suitable for 2-phase and 4-phase motors<br> Support for PUL/DIR and CW/CCW modes<br> With Short circuit, over voltage, over current protection<br> <br> <br> Specification:<br> Model: M542C<br> Power supply voltage :+ 50 VDC<br> Output current : 4.2A<br> Fit: 2/4 Phase Stepper Motor<br> Weight: Approx.228g/8oz<br> <br> Package list:<br> 1 x Stepper Motor Driver<br> 1、Good high-speed performance 2、Power supply voltage up to 50 VDC, Output current is up to 4.2A 3、Self-adjustment techniques, Pure sinusoidal current control technology 4、Pulse input frequency is up to 300 KHz. TTL compatible with optical isolation input 5、Pentadecimal optional resolution, binary up to 25,600 steps/rotations