2-3S 7.5A Brushed ESC Electronic Speed Controller for RC Models

2-3S 7.5A Brushed ESC – High-Efficiency Electronic Speed Controller for RC Models

Take full command of your RC vehicles and boats with this compact, high-efficiency Brushed Electronic Speed Controller (ESC). Designed for 2S–3S LiPo battery packs and rated at a continuous 7.5A (15A burst), this module delivers smooth, responsive throttle control in a single or dual motor configuration — perfect for RC car, truck, boat, and tank enthusiasts aged 14 and up.

Available in two variants: with BEC (5V/1A output to power your receiver) or without BEC (receiver powered separately), so you can match the ESC to your specific build requirements.

Made in Mainland China.

Key Specifications

ESC Module with BEC

• Input Voltage: 2–3S LiPo, max 13.5V
• Continuous Current: 7.5A
• Burst Current: 15A
• BEC Output: 5V / 1A

ESC Module without BEC

• Input Voltage: 2–3S LiPo, max 13.5V
• Continuous Current: 7.5A
• Burst Current: 15A
• BEC Output: None (receiver must be powered separately)

Built-In Protective Features

• ✅ Adaptive Throttle Center Positioning – Auto-calibrates to your transmitter's neutral point
• ✅ Power-On Throttle Protection – Prevents unexpected motor activation at startup
• ✅ Overheat Protection – Automatically reduces power if the module runs too hot
• ✅ Overcurrent Protection – Guards against damaging current spikes
• ✅ Short Circuit Protection – Shuts down instantly to protect your electronics

LED Status Indicator Guide

• Double Flash: No signal input detected
• Solid On: No throttle signal received
• Slow Flash: Normal working state
• Rapid Flash: Throttle not centered at startup

What's in the Box

• 1 × Brushed ESC Module (with or without BEC, as selected)

Note: Batteries are NOT included. Please allow a 2–3% dimensional variance due to manual measurement. Actual product color may vary slightly from images depending on your screen settings.

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Frequently Asked Questions

Q: What type of batteries is this brushed ESC compatible with?

A: This ESC is compatible with 2S and 3S LiPo battery packs, supporting an input voltage range up to a maximum of 13.5V. Batteries are not included with the module.

Q: What is the difference between the BEC and no-BEC versions of this ESC?

A: The BEC (Battery Elimination Circuit) version includes a 5V/1A output that can power your RC receiver directly, simplifying your wiring setup. The no-BEC version does not provide this output, so you will need a separate power source for your receiver — ideal for builds where you already have a dedicated receiver battery or power supply.

Q: Can this ESC be used for both single and dual motor RC setups?

A: Yes! This module supports both single-way and dual-way motor configurations, making it versatile for a wide range of RC models including cars, trucks, tanks, and boats.

Q: What do the LED indicator lights mean on this ESC module?

A: The LED provides real-time status feedback: a double flash indicates no signal input; solid on means no throttle signal; slow flashing indicates the ESC is in normal operation; and rapid flashing at startup means the throttle is not centered and needs to be adjusted before the motor will engage.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.