Type-C Mini Motor Driver Mainboard | USB Rechargeable DIY Module

$13.26 $15.69

Take your DIY electronics projects to the next level with this compact Type-C Mini Motor Driver Mainboard. Designed for makers, students, and engineers alike, this all-in-one USB rechargeable controller integrates power management, switch control, and motor drive circuitry into a single tiny PCB — no extra wiring or complex circuits needed.

Key Features

Type-C Fast Charging: Supports forward and reverse plug-in, compatible with power banks, laptops, and standard chargers. Charges at 5V for fast, convenient top-ups — great for portable and outdoor use.
Integrated Motor Drive Chip: Built-in professional motor driver eliminates the need to build external drive circuits. Simply connect your motor and go — perfect for reducing the barrier to DIY development.
One-Key Start/Stop: Onboard tactile button lets you power on or off with a single press. Anti-accidental-touch design prevents unintended activation, keeping your project safe and stable.
Auto-Timer Function: Automatically shuts down after 1 minute of operation (pumps approximately 1.5L of water in that time) — ideal for small pump or irrigation applications.
Ultra-Low Standby Power: Sleep mode kicks in on power-off, keeping energy consumption to a minimum when not in use.
Compact & Lightweight PCB: Measures just ~4.5 × 2.2 cm with 4mm mounting screw holes and a semi-circular arc avoidance structure, fitting neatly into mini electric tools, portable fans, electric toys, and more.
Wide Motor Compatibility: Drives vibration motors, micro fan motors, toy motors, and other small DC motors — versatile across a huge range of DIY and automation projects.
LED Indicators: Blue light = charging in progress; Red light = charging complete (turns off when fully charged).

Specifications

Dimensions: Approx. 4.5 × 2.2 cm (1.77 × 0.87 in)
Screw Hole Diameter: 4mm
Operating Voltage: 3.7V lithium battery (PH2.0 terminal)
Charging Voltage: 5V via Type-C USB
Timer: Auto-shutdown after 1 minute
Condition: New
Package Includes: 1 × Mini Motor Driver Mainboard
Made in Mainland China

Who Is This For?

This mini motor driver is ideal for makers, students, hobbyists, and engineers working on DIY electronics, robotics, wearable gadgets, smart home automation prototypes, educational kits, and creative small appliances. Its plug-and-play simplicity means beginners can get started immediately, while its integrated design appeals to experienced developers who want a clean, efficient solution.

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Frequently Asked Questions

Q: What types of motors are compatible with this mini motor driver mainboard?

A: This motor driver mainboard is compatible with a wide range of small DC motors, including vibration motors, micro fan motors, and toy motors. It is best suited for low-voltage, small-current applications running on a 3.7V lithium battery supply.

Q: Does the Type-C mini motor driver come with a battery included?

A: No, the package includes only the motor driver mainboard (1 piece). You will need to supply a compatible 3.7V lithium battery with a PH2.0 connector separately. The board charges via any standard 5V Type-C USB cable or power adapter.

Q: How does the auto-timer function work on this controller?

A: Once powered on, the onboard timer will automatically shut the motor off after 1 minute of continuous operation. This makes it especially practical for small water pump applications, where it delivers approximately 1.5L of water per cycle before powering down to conserve battery life.

Q: Can I embed this board into an existing DIY project enclosure?

A: Yes. The board features 4mm mounting screw holes and a compact semi-circular arc avoidance structure specifically designed for easy integration into mini electric tools, portable fans, custom enclosures, and other small devices without taking up extra space.