CC3D Flight Controller Mini Power Distribution Board PCB Description: Item Name: Power Distribution Board Weight: About 3.5g Size: 45mm*45mm Usage : for CC3D flight controller power distribute Features: Mini size,Light weight.(only 3.5g) The same size and hole location as CC3D Integrated 2 switch to control LED and FPV equipments Package included: 1 x CC3D flight controller Distribution Power Board