ASLONG RF-2838 Brushless Vibrating Motor – Compact, High-Torque, Built-in Driver – 12V / 6000RPM

Product Overview

The ASLONG RF-2838 is a high-performance micro brushless DC vibrating motor designed for applications where space is limited but powerful tactile feedback is essential. Operating at 12V DC with a no-load speed of 6000 RPM, this motor delivers rapid response and consistent vibration output, making it ideal for portable electronics and precision devices.

Technical Highlights

• Model: RF-2838

• Rated Voltage: 12V DC

• Rated Speed: 6000 RPM

• Motor Type: 3-phase brushless DC motor

• Drive Mode: Built-in driver (Hall sensor commutation)

• Protection: Built-in overcurrent and overheat protection

• Key Features & Advantages

  High-Speed Response & Powerful Torque

  With a rated speed of 6000 RPM, the RF-2838 is optimized for applications requiring fast acceleration and deceleration. Its design ensures stable operation across a wide voltage range (typically 6V–24V), allowing for flexible integration and consistent performance even under varying power conditions [citation:1].

  Built-in Driver & Precise Control

  Unlike standard motors requiring external drive circuits, the RF-2838 integrates an advanced internal driver IC. This simplifies system design and enhances reliability by supporting:

• PWM Speed Control – Enables precise regulation of vibration intensity.

• Direction Reversal – Supports forward and reverse rotation for versatile application scenarios.

• Hall Sensor Feedback (FG Signal) – Provides real-time speed monitoring for closed-loop control systems [citation:1][citation:2].

• Durable Brushless Design

  The brushless structure eliminates mechanical brush wear, significantly extending the motor's operational lifespan and reducing maintenance needs. This motor is built to withstand demanding environments, featuring robust construction that resists shock and vibration during operation.