DC motor 42L048D series

stepper5 V12 V

The large rotor and neodymium magnets of the 42L048D provide up to 18.5 oz-in (131 mNm) of holding torque and is optimal for high torque applications. The 48 steps per revolution results in a 7.5 degree step which increases the positional resolution. It is available in 5 or 12 volt windings, and in unipolar or bipolar designs. Product Highlights • Excellent open loop control - no encoder necessary • Digitally controlled - easy to use with a micro processor • Cost effective - compact design, lower integration cost • Maintenance free - no brushes to replace • Unipolar and bipolar winding options Customization Available • Ball bearings, clutch magnets, dampers • Coil modifications - resistance and inductance • Custom shafts - flats, knurling, diameter, length • Magnets - to yield higher torque or reduced detent levels • Mechanical integration upon request (housing, front & rear flange, shaft) • Pinions and gears • Wiring - connectors, lead length, shrink tubing Applications • Clinical Diagnostics • Valve Actuation • Pharmaceutical Dispensing • Robotic Applications • Antenna Positioning • Printers and Copiers • Switching Systems