Product Review

Motor type: 2 phase 4 wire stepper motor
Voltage: 4-5V DC / 500mA
Screw length: 73mm
Screw diameter: 3mm
Block width: 12mm (to reduce shaking to improve accuracy, the original 10mm is increased to 12mm)
Slide block stroke: 61mm
Screw pitch: 3mm
Stepper angle: 18 degrees
Slipway size: 90*30mm
Mainly used for DIY small slipway, laser engraving machine, instrument and equipment, security, teaching experiment, range finder, laser locator, automation, toys, and other products.