The 555 D-Shape Long Shaft DC Motor is a high-performance, multipurpose powerhouse. At Electrapac, we recommend this specific 555 variant for users building rechargeable fans or high-speed DIY tools, as it perfectly balances raw speed with a quiet, energy-efficient operation.

Product Overview

This motor is engineered with a full metal body and a specialized long D-shape shaft, making it the "best-in-class" choice for driving fan blades securely. It operates smoothly across a 6V to 12V range, making it ideal for solar-powered systems and battery-operated electronics.

Key Features for Electrapac Customers

• Long D-Shaft Design: The "D" profile provides a flat surface for set screws or press-fit fan blades, ensuring they won't spin freely or fly off during high-speed rotation.

• Low Noise Operation: Unlike generic high-speed motors that "whine," this variant is optimized for low vibration, making it suitable for indoor table fans and home appliances.

• High Efficiency for Solar: Its low starting current and efficient power consumption make it perfect for Direct Solar DC Fans or systems running on 12V Lead-Acid or Li-ion batteries.

• Full Metal Durability: The robust metal housing acts as a heat sink, allowing for longer continuous run times compared to plastic-encased motors.

• High RPM & Torque: Strong enough to be used in mini drill machines or high-airflow fans without stalling under load.

Primary Applications

• Rechargeable Fans: The standard replacement motor for most 12V DC cooling fans and mini "charger" fans.

• Solar Projects: Build a custom fan that runs directly off a 20W–50W solar panel during power cuts.

• DIY Electrical Tools: High-speed rotation makes it suitable for mini PCB drills, polishers, or small cutters.

• Model Building: Provides reliable propulsion for larger model boats and RC vehicles.

Installation Tips

1. Mounting: Use the two threaded holes on the front face of the motor for secure mounting to a bracket.

2. Power Supply: For peak performance, use a 12V 2A (or higher) power adapter. While it runs on lower amps, high-speed fan blades require a bit of extra current to reach full speed.

3. Cooling: While it has a metal body, ensure there is some airflow around the motor if you plan to run it at 12V for several hours at a time.

Why Shop at Electrapac?

We curate high-durability motors like the 555 Long Shaft to ensure your DIY projects withstand the test of time. Visit us at www.electrapac.com to find this motor, matching fan blades, and 12V speed controllers.