PDB Power Distribution Board With Mini OSD Socket For QAV250 Quadcopter PDB Power Distribution Board for Mini OSD Naze32 CC3D QAV250 Quadcopter DIY Mini OSD NAZE32 CC3D PDB Power Distribution Board for RC QAV250 Quadcopter QAV250 Quadcopter Power Distribution Board PDB for Mini OSD NAZE32 CC3D Controller Features: 100% Brand new and high quality! Suit for NAZE32 and CC3D flight controller With Mini OSD Socket ESC power and signal solder pads Use For QAV250 Quadcopter Specifications: Size: approx. 183 x 66 x 1mm Color: Black Net Weight: 51g Package includes: 1 x Power Distribution Board with OSD Socket(With Accessories)