T-Motor F55A Pro III, with its 32Bit 55A 3-8S 30x30 4in1 ESC, has support for a broad PWM frequency range of 16 - 128K. This ESC also features a heatsink designed to distribute heat evenly. T-Motor products are designed for premium FPV flying, focusing on QC and quality components that won't fail when compared to cheaper options.
