Overview
The HAKRC 2130 50A 4-in-1 ESC is a high-performance electronic speed controller designed for FPV racing and freestyle drones. Featuring a robust 2–8S input voltage range, 50A continuous current per channel, and support for all major throttle signal protocols including DShot150/300/600, this ESC delivers exceptional reliability and responsiveness for demanding pilots.
Key Features
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Premium PCB Design: Built on a 6-layer 2oz thickened copper PCB, offering superior current handling and heat dissipation.
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High-Efficiency Components: Equipped with imported 40V high-current MOSFETs and Murata capacitors for enhanced filtering and reliability.
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FD6288Q 3-in-1 Driver IC: Ensures efficient and stable operation even under continuous heavy loads.
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Industrial-Grade LDO: High-temperature resistance improves durability in challenging flight environments.
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Damped Light with PWM: Smooth motor response, quiet operation, and regenerative braking to increase energy efficiency and control precision.
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Metalized Pad Edges: Reinforced solder joints prevent delamination and increase longevity.
Specifications
| Parameter | Details |
|---|---|
| Input Voltage | 2–8S LiPo |
| Continuous Current | 50A per channel |
| Burst Current | 60A |
| Supported Protocols | PWM, Oneshot125, Oneshot42, Multishot, DShot150/300/600 |
| Firmware | BLHeli-S (Version 16.7) |
| Software Support | BLHeliSuite |
| Mounting Hole Distance | 30.5×30.5mm |
| ESC Dimensions | 40 × 41mm |
| Package Dimensions | 64 × 64 × 35mm |
| Net Weight | 12.5g |
| Package Weight | 51.5g |
Applications
Perfect for freestyle FPV drones, long-range quadcopters, and high-power 5-inch or 7-inch builds, the HAKRC 2130 50A ESC is ideal for pilots who demand reliability, power handling, and protocol flexibility in a compact form factor.
Details


HAKRC 2130 ESC interface diagram: 40mm width, 41mm height, 30mm bottom width, M1-M4 labeled.

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