Datasheet4U offers free most rated semiconductors datasheets pdf
M42SP-7 - Stepping Motors MITSUMI
Standard type motor "M42SP-7" which belongs to the outer diameter 42mm model series. Despite 7.5˚of step angle, and excitation method that are all in common with "M42SP-5", its body has been reduced to 15.7mm in thickness. This type is the most suited to any compact electronic apparatuses.
1. High output torque. 2. Superior running quietness and stability. 3. Step angle : 7.5˚. 4. Excellent responsiveness acquired.
Printers, typewriters, word processors, facsimiles, and such.
tems Rated Voltage Working Voltage Rated Current/Phase No. of Phase Coil DC Resistance Step Angle Excitation Method Insulation Class Holding Torque Pull-out Torque Pull-in Torque Max. Pull-out Pulse Rate Max. Pull-in Pulse Rate M42SP-7 DC 12V DC 24V DC 10.8~13.2V DC 21.6~26.4V 259mA 173mA 4 Phase 4 Phase 50Ω/phase±7% 150Ω/phase±7% 7.5˚/step 7.5˚/step 2-2 Phase excitation (Unipolar driving)