F 450 ชุดเฟรม Quadcopter Multirotor Aircraft ไนล่อน , Composite Pcb บอร์ด

F450 Kit Frame quadcopter multirotor aircraft Nylon,Composite PCB board DJI six-axis frame kit 1.Frame rotor is nylon+glass fiber ,hardness and anti-press 2.Main board is made by glass fiber 3.Use high composite PCB board,you could weld ESC and other connectors on the board. package included: main arm*4 center board*2 screws*10 Universal landing skid.It could be used for DJI F450 F550 SK480 Height:150mm weight:90 grams It is easy to install on the DJI F450 F550 or similar frame. come with 4pcs for one full set. come with M2.5*8 Screws for assembling ESC Connection Board: - The whole board as a conductor,up to 100A input - Does not produce magnetic, less influence to sensor - One side for positve,another side for nagetive Specfications: - Special for MultiCopter battery connection - Up to 8 ESC/Motor can be connect to the Board - 100A maxium input - Weight:6.7 gram - Size:55mm*55mm Connection ESC: 1-8 (more than 8 may as excessive current damage the connecting plate)