DC Motor 12GA Exposed Gear 3V 200rpm

The DC Motor 12GA Exposed Gear is a compact DC gear motor in the 12GA size with an open gear train, so the gears are in view rather than sealed in a housing. This version is rated for 3 V and gives 200 rpm at the output shaft, about 3.3 turns per second, running from just two AA cells for small, light builds.

DC Motor 12GA Exposed Gear Specifications

• Model: 12GA
• Gearbox: exposed (open) gears
• Type: DC gear motor (motor with reduction gearbox)
• Rated voltage: 3 V DC
• Output speed: 200 rpm at 3 V
• Suggested supply: 2 × AA or AAA cells (about 3 V)
• Direction: reversible by swapping the supply polarity

DC Motor 12GA Exposed Gear Applications

• Mini robot cars and line followers
• Battery-powered toys and models
• Small conveyor and roller mechanisms
• Teaching gears and motors in STEM classes

What's in the Box

• 1 × DC Motor 12GA Exposed Gear 3V 200rpm

Tip: The L298N driver loses about 2 V internally, which is too much for a 3 V motor, so use a low-voltage driver such as the DRV8833 or L9110S. Keep the open gears away from hair, dust and loose wires.

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