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Nair Motion Technologies Co.,Ltd is one of the top level China stepper motor driver manufacturers and suppliers,Website:http://www.nairmotion.com, as a professional company, our factory is always able to produce stepper motor driver products with both good quality and price. Welcome to buy products from us.M & ND SERIES-High Current/High Resolution-AnalogueM & ND Range Features:Resolution set by DIP switches up to 51,200 st/rev*Current programmable 0.3 to 8.2A*Advanced bipolar chopper driveEconomic pricing(* Dependent on drive selected)M & ND Range Benefits:Simple and user-friendlyHigh torque & speedVery high reliabilityHighly efficientThe M & ND Series stepper drives present a range of state-of-the-art, micro stepping drives combining top-of-the-range performance with economic manufacturing methods.Utilizing an advanced bipolar, constant current chopping technique, the M & ND Series allow greater speed and power to be obtained from the same motor compared with traditional technologies such as L/R drives.Patented current control technology allows coil currents to be accurately controlled, resulting in drastically reduced current ripple and motor heating.These drives allow all 3X stepper motors from our smallest 20mm motor to our largest 86mm to be fully exploited in your application.Drive manuals are available separately on request.Part No.Output CurrentSupply VoltageMicro step
? ? ? ?ResolutionSuitable Motor TypeWeightSizeControl SignalsAVKgmm*mm*mmM5421.0-4.2DC(20-50)2-128, 5-12528-35-39-42-57-600.28118*75.5*34pul/dir, cw/ccwsingle ended, differentialM7521.8-5.2DC(20-50)2-256, 5-20028-35-39-42-57-600.28119*75.5*34pul/dir, cw/ccwsingle ended, differentialND5560.5-5.6DC(18-50)2-128, 5-12528-35-39-42-57-60-860.28120*75.5*34pul/dir, cw/ccwsingle ended, differentialM880A2.8-7.8DC(24-80)2-256, 5-20039-42-60-860.57151*97*48pul/dir, cw/ccwsingle ended, differentialND11820.7-8.2AC(70-150)2-128, 5-12560-861.30200*137*81pul/dir, cw/ccwsingle ended, differentialND22820.45-8.