Description of stepping motorCommon ratings Step angle:1.8o Number of Phase:2 Insulating class:B Specifications *Current:0.8A/phase *Inductance:17mH/phase *Resistance:10ohm/phase *Holding touque:0.32Nm *Rotor interria:57gcm2 *Weight:0.24kg *Length(mm):40 *No of Motor Leads:4