GA12-N20 12V 4000RPM Micro DC Metal Gear Reduction Motor

The GA12-N20 12V 4000RPM Micro DC metal gear reduction motor is a tiny geared DC motor that pairs the popular N20 motor with a 12 mm metal gearbox. At 12 V its output turns at 4000 RPM, so it suits projects that need speed more than pulling power, such as light, fast robots and small spinning mechanisms where a full-size gear motor will not fit.

GA12-N20 12V 4000RPM Micro DC Specifications

• Model: GA12-N20
• Motor: N20 brushed micro DC motor
• Gearbox: GA12 (12 mm) metal gear reduction
• Rated voltage: 12 V DC
• Output speed: 4000 RPM at 12 V
• Direction: forward and reverse, by swapping the supply polarity

GA12-N20 12V 4000RPM Micro DC Applications

• Fast mini robot cars and racers with small wheels
• Small spinners, stirrers and rotating displays
• Compact fans and air movers in DIY devices
• Prototypes and STEM kits where space is tight

What's in the Box

• 1 × GA12-N20 12 V 4000 RPM micro gear motor

Tip: A high-speed gear ratio gives less torque, so choose a slower version, such as 600 or 1000 RPM, if the motor must move a heavy robot or climb slopes. Drive it through a motor driver such as a TB6612FNG or L298N, never directly from a microcontroller pin.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.