40mm 42mm 45mm Spindle Base 48mm Dc Motor Fixing Bracket(45mm)
Ellbest DC 12V 10000 RPM Mini Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Centric Output Shaft 45mm Diameter Gearbox
Precision Electronic Lock Electronic Starter N20 Geared Electronic Starter DC 3.7V 980RPM Slow Speed with 45MM Motor Drivers
Precision Electronic Lock Electronic Starter N20 Geared Electronic Starter DC 1.5V 3V 3.7V 5V with Feedback Linear 13MM 45MM A Motor Drivers
45mm Stroke 15mm Linear Stepper Electronic Starter DC 5V 6V 2-Phase 4-Wire Stepping Electronic Starter with Screw Rod Nut Motor Drivers
45MM-4575 Planetary Reduction DC Motor 12V 24V high-Power high Torque Adjustable Speed Motor 60/84/12/16/23/32/43/120/220/310RPM(24V 84RPM)
