Nebublu ESC,2-6S BEC 5V BEC 5V 20x20MM 4IN1 ESC BLHeli_S 20x20MM FPV Remote 30A 4IN1 ESC Special Edition 30A Remote Drone BLHeli_S 2-6S BEC

20*20mm standard hole spacing, suitable for most racks on the market. The ESC is made of 3OZ thick copper, which has better flow resistance. The ideal replacement ESC for Tyro79. Fast shipping too ! Seiko veneer, high quality workmanship, first-class feel. Through the machine cost-effective 30A four-in-one ESC.