7.2V-16V 320A High Voltage ESC Brushed Speed Controller

7.2V-16V 320A High Voltage ESC Brushed Speed Controller

The 7.2V-16V 320A High Voltage ESC Brushed Speed Controller is a high-capacity, heavy-duty speed controller designed to drive high-power 540-size brushed motors or dual-motor setups. Engineered to function on a broad input voltage window spanning up to a 4S LiPo battery array, this Electronic Speed Controller (ESC) is perfect for heavy-scale RC cars, crawling trucks, custom robotics, and marine ship models. It features three dynamic operating profiles (Forward, Reverse, and Brake) and incorporates a thick, aluminum heat sink block that dissipates thermal loads efficiently under heavy operational conditions.

Key Features

• Massive Peak Current Threshold: Rated up to 320A to handle sudden motor load stalls and high-amp throttle punches safely.

• Broad Battery Compatibility: Runs smoothly on 6-12 cell NiMH/NiCd packs or high-voltage 2-4 cell (7.2V – 16V) LiPo configurations.

• Flexible 3-Way Drive Configuration: Supports standard Forward, Reverse, and mechanical Brake operation to suit different driving conditions.

• Dual Motor Drive Capacity: Robust internal circuitry easily drives a single high-torque motor or two 540-sized motors hooked up in parallel.

• High-Surface Aluminum Heat Sink: Oversized cooling fins isolate and dissipate thermal spikes from the internal MOSFET switches.

• Comprehensive Multi-Guard Protection: Built-in low-voltage battery cutoff, thermal overload shutdown, and throttle signal loss protection.

• High-Output Integrated BEC: Powerful built-in Battery Eliminator Circuit (BEC) supplies stable voltage directly to power power-hungry steering servos and radio receivers.

Applications

RC hobbyists and model builders utilize this 320A High Voltage Brushed ESC to swap out or upgrade electrical components inside large 1/10 and 1/8 scale RC trucks, rock crawlers, and vintage buggies. Its water-resistant and reliable reverse tracking capabilities make it highly valuable for custom RC tugboats, speedboats, and twin-screw marine ship models. Furthermore, DIY automation developers and robotics students deploy this heavy-duty controller to govern the driving traction wheels on competitive combat robots, custom all-terrain rovers, and small automated guided vehicle platforms.

System Connection and Calibration Safety

This brushed controller features a plug-and-play design that automates throttle range calibration when you first power it up, ensuring quick deployment. To get the most out of your setup, ensure the battery polarity matches the ESC input leads perfectly, as backward connections will cause instant circuit damage. Secure the controller within your model’s chassis so the top aluminum cooling fins receive adequate airflow. If you are running a dual-motor configuration, verify that both 540 motors have identical turn ratings to maintain uniform current balancing across the ESC internal power pathways.