Leadshine Nema34 3.5Nm Stepper Motor 2.8A High Torque with 24-80VDC Motor Driver 2.4~7.2A for CNC DIY Router Engraver 86HS35+M860

Description

High performance, cost-effective Supply voltage up to 60VAC or +80VDC Output current up to 7.2A Self-adjustment technology Pure-sinusoidal current control technology Pulse input frequency up to 300 KHz TTL compatible and optically isolated input *Automatic idle-current reduction 15 selectable resolutions in decimal and binary, up to 51,200 steps/rev Suitable for 2-phase and 4-phase motors Support PUL/DIR and CW/CCWmodes Short-voltage, over-voltage, over-current and short-cicuit protection