RF-300CA Long Shaft DC Motor 3V-6V High Torque Low Noise DVD Spindle Motor

Prototyping and Engineering Tips from Robogears

• Solar Compatibility: This is one of the best motors for solar education kits. It can often start spinning with as little as 0.5V to 1.0V, making it a great match for 2V or 3V solar cells.

• Speed Control: If you need a consistent speed, these motors respond very linearly to voltage changes. A simple LM317 voltage regulator or a low-power PWM controller works perfectly.

• Shaft Care: The 2.0mm shaft is precision-ground. Avoid using excessive force (hammering) when pressing on gears or pulleys, as this can damage the internal thrust bearings and increase noise.

• Mounting: Use the M2 threaded holes on the front face for secure mounting. Ensure the screws are not too long, as they might contact the internal windings and short-circuit the motor.

Package Includes

• 1 x RF-300CA Long Shaft DC Motor

Disclaimer Product images are shown for illustrative purposes only and may vary from the actual product due to manufacturing changes, lighting conditions during photography, or batch updates. While we strive for accuracy, technical specifications are subject to change by the manufacturer without prior notice. Please ensure your circuit design accounts for current surges and thermal management. Extreme care should be taken when operating at high RPMs to avoid injury or damage.