BLS 8B 55A 4IN1 ESC

EMF8BB21F16G main control chip, imported from Japan MOS, three in one IC drive FD6288Q drive, imported high-quality Murata capacitor, using high-end resin plug hole PCB production process, dual pad design, all pads are metallized with edges, allowing you to avoid pad detachment during use; 2-ounce copper thickness, 6-layer plate, greatly reducing heat generation and improving efficiency.