RF-300EA-1D390 DC 1.5V 3V 5V 6V 7250RPM Mini Mute 24mm Round Spindle Motor Precious Metal Brush Engine DIY Solar Power Toy Model
Specification:1.Brand: JIA AI MOTOR2.Model: RF-300-1D3903.Motor diameter: 24.3mm4.Motor height: 12.4mm5.Output shaft diameter: 2.0mm6.Output shaft length: 5mm7.Weight: 22g8.Voltage range: DC 1.5V-6.0V9.Test data:Voltage:1.5V No-load current:1800RPM Current:8mAVoltage:3.0V No-load current:3600RPM Current:12mAVoltage:5.0V No-load current:6050RPM Current:17mAVoltage:6.0V No-load current:7250RPM Current:20mAPackage include:1pcs Please allow minor error due to manual measurement.The colors may be a l
- 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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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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