Stable power distribution with high efficiency. This PDB supports power distribution via 20A-30A UBEC and is equipped with an XT60 plug, ensuring safe and efficient power supply to electrical components. Made of robust metal. Made of metal, the section board offers high durability and better heat resistance, ideal for the demanding conditions encountered when flying RC aircraft. Compact dimensions and light weight. With a size of 12 x 7 x 1.8 cm and a weight of 0.200 kg, the device is compact and lightweight, allowing it to be easily installed in space-constrained RC aircraft models. indicating that it is only used as a power distribution box in combination with an external power supply.