1pc Micro 050 N30 N20 Worm Gear Motor DC3V-12V 6V 9V 4-762rpm Slow Speed All Metal Gearbox T-shaped Dual Shaft Motor
The applicable voltage of each motor is 3V-12V. In this voltage range, the higher the voltage, the higher the speed, the greater the torque. Model (A) has the slowest speed and the largest torque. Model (H) has the fastest speed and the smallest torque. At the same speed, motor 050 has the highest torque, while motor N20 has the lowest torque. Specification: Reduction ration:A(1030:1), B(603:1), C(302:1),D(236:1),E(118:1), F(79:1),G(42:1),H(21:1)Voltage range: 3V-12VWeight :24g(050), 15.5g(N30
- Exceptional torque-to-weight ratio for heavy mechanical loads
- Built-in robust reduction gearbox for stable angular velocity
- Durable all-metal gear configuration resisting wear and tear
- Smooth rotation control with minimal mechanical backlash
- Compatible with standard PWM and H-bridge motor driver boards
- Quiet operation and minimal thermal output during continuous load
- Standardized mounting holes for quick and clean structural assembly
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(855) I-BUY-ROBO (855) 428-9762Use Cases
Wheel locomotion, robotic arm joint actuation, CNC axis motion, automated lock mechanisms, and precision mechanical drive assemblies.
Compatibility Notes
Works with standard H-bridge motor drivers, servo controllers, and electronic speed controllers (ESCs). Requires a dedicated motor power supply.
Frequently Asked Questions
Yes, it has a built-in reduction gearbox designed to maximize output torque while regulating speed.
It is compatible with standard motor driver modules such as the L298N, TB6612FNG, or generic stepper drivers depending on the exact coil wiring.
No, motors draw significant current and should always be powered via an external battery pack or power supply, with only control signals coming from the microcontroller.
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