Planetary Gear DC motor – 10 RPM / 12V
Micro DC 3-6V Submersible Pump Mini water pump
Motor Type 3V-4.5V Cell Phone Micro Vibrator
49TYD-500 Synchronous 5 RPM AC220/240V AC Motor
Aluminium Flexible Coupling Coupler Helical Shaft (5 x 5 mm)
- Material: Aluminium.
- Bore Diameter d1: 5 mm.
- Bore Diameter d2: 5 mm.
- Torsional stiffness: Zero backlash.
- One piece construction.
- Corrosion resistance and High Durability
- One piece construction with long-lasting performance
- Torsional stiffness: Zero backlash
- Low moment of inertia offering constant velocity
L9110 DC Stepper Motor Driver Board H-Bridge
- Low static work current
- Power supply voltage: DC2.5-12V
- Each channel has 800mA continuous current output
- Low saturation pressure drop
- TTL/CMOS output level compatible can be connected directly to the CPU
- Output built-in clamping diode, apply to the perceptual load
- Control and drive integrated into IC
- Have pin high-pressure protection function
- Working temperature: 0-80 °C
BTS7960 43A High Power Motor Driver Module/Smart Car Driver Module for Arduino Current Limit
- Input voltage: 6V-27V
- Maximum current: 43A
- Input level: 3.3-5V
- Control mode: PWM or level
- Duty cycle: 0-100%
- Double BTS7960 large current (43 A) H bridge driver
- 5V isolate with MCU and effectively protect MCU
- 5V power indicator on board
- Four lines from MCU to driver module (GND. 5V. PWM1. PWM2)
- Reverse the motor forward, two PWM input frequency up to 25kHZ
- Two heat flow passing through an error signal output
- Dimension: Approx. 4 * 5 * 1.2cm