Features:

Extra-low motor noise offers excellent quietness

Anti-Resonance, provides optimum torque and nulls mid-range instability

Self-test and Auto-configuration technology, offers optimum responses with different motors

Microstep resolutions programmable, from full-step to 10,000 steps/rev

Operating voltage up to +50 VDC

Output current programmable, from 2.5A to 8A

Pulse input frequency up to 500 KHz

Automatic idle-current reduction

Supports PUL/DIR and CW/CCW modes

Specification:

*Current: Min 2.5A, Max 8A (peak current) - 15 settings

*Voltage: Min 18V Typical: 36V Max: 50V DC

*Logic current: Min 7mA Typical: 10mA Max: 16mA

* Input frequency: 0 to 500KHz

* Size: 118mm x 76mm x 34mm (4.7" x 3" x 1.4")

one year warranty