Introducing the Speedybee 50A ESC! Now supporting up to 128kHz PWM frequency with an F4 processor. It also now comes with a heatsink, 1500uF Low ESR capacitor, and onboard TVS diodes to keep the FET’s cool and absorb voltage spikes from damaging your components.

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SpeedyBee 50A F4 128K BLHeli32 4 in 1 ESC Specifications:

Package Includes:

• 1 x SpeedyBee 50A F4 128K BLHeli_32 2-6S 4in1 ESC – 30x30mm

Wiring Diagram: