Compactly DC5V 7V 9V Motor Speed Controller With Batteries Input Direct Current Motor Driver For Electronic Projects Model Car Task

Features: MultiSpeed Voltages Control: Offer 5V, 7V, and 9V adjustable output for precise motor speed regulation, ideal for robotics, model vehicles, and projects requiring variable speed control. USB C Fast Charging: Features a modern USB Type C charging port with 5V input, ensuring quick and convenient power replenishment from various devices and adapters. Battery Compatibility: Supports 3V-4.2V lithium batteries input ranges, providing flexible power sources option for diverse small scale electronic applications. Compact & durability Build: Measures just 3.5x3.5cm, combining PCB circuitry and metal housing for space efficient installation in tight project space. Intelligent Circuit Protections: Engineered with stable conversion technology to maintain consistent output under load, preventing motor stalling while extending equipment use.

Specifications: Component: PCB, metal Size:Approx.3.5x3.5cm/1.37x1.37inch Charging interfaces: USB Type C Charging input voltages: 5V battery input voltages: DC3~4.2V Multiple gear adjustment: 5V/7V/9V 3gears Output voltages: 5-7-9V@3.8V will increase as the battery voltages increases Applicable scenarios:Model making,electronic projects,Education and Experimentation,

Package Includes: Package A 1pc direct current Motor Driver Package B 3pc direct current Motor Driver

note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.