Three Eighths Inch D Shaft Variable Speed 12V DC Gear Motor With PWM Controller For Low Voltage DIY Projects And Smooth, High Torque Performance For Robotics, Automation, And Hobby Builds

Single-unit high-torque 3/8in D-shaft 12V gear motor with PWM
✔️ 12V PWM controller, 50 RPM max, 6 N-m torque at 50 RPM

This compact PMDC gear motor delivers high torque at low speeds and pairs with a 12V PWM controller for precise speed control. It's ideal for robotics projects, automation experiments, and DIY hobby builds where compact size, robust torque, and low voltage operation matter.

✅ Shaft: 3/8 in (9.525 mm) D-shaft; flat-to-OD 0.322 in (8.18 mm); shaft length 0.886 in (22.5 mm)
✅ Housing: 7 in (178 mm) long; diameter 2.5 in (63.5 mm)
✅ Max speed: 50 RPM; torque: 6 N-m (4.4 ft-lb) at 50 RPM
✅ Output power: 60 W max
✅ Rated voltage: 13.5 VDC
✅ Mounting: M6 screw mounting
✅ Controller wiring: 5 in potentiometer lead; 10 in between motor and controller; 12 in power lead
✅ Optional reverse/forward switch compatible via ASIN B077CGLK4P

💡 What is a 12V DC gear motor with PWM controller used for in hobby robotics and automation?

Handy answer:

- It provides controllable speed and high torque for compact robots
- PWM lets you fine-tune motion, improves smooth starts, and saves power
- The D-shaft and mounting fit common hobby hardware
- Works well in automation projects, hobby builds, and small CNC tasks
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