Comparison : |
Item # PTRS-750SH-5050, 8900 Revolutions Per Minute (rpm) Speed (At Maximum Efficiency) Carbon Brushed Direct Current (DC) Micro Motor Item # PTRS-750SH-6045, 8850 Revolutions Per Minute (rpm) Speed (At Maximum Efficiency) Carbon Brushed Direct Current (DC) Micro Motor Item # PTRS-750SH-7030, 11000 Revolutions Per Minute (rpm) Speed (At Maximum Efficiency) Carbon Brushed Direct Current (DC) Micro Motor
|