... SAMSUNG,LG,SHARP, LITE-ON etc. 2.Halogen Free,ROHS. 3.ISO9001,ISO14001 Micro 2 Phase Stepper Motor Specifications: Technical Characteristic(only ... PULSE RATEMAXIMUM SLEWING PULSE RATEdegVgf·cmgf·cmgf·cmgf·cmppsppsDZ-STP15 Seriesφ15×10.9BIPOLAR18°5≥64≤10≥43≥47≥950≥1380BIPOLAR18 ... .5≤10≥29.9≥34.4≥1200≥1900 DZ-STP15 Series Micro 2 Phase Stepper Motor