p1sc排气系统铝箔排气管80mm N52磁铁直径6mm
风机方形50mm X 50mm220转12v变压器(使用杜邦线)P1SC exhaust systemFoil exhaust pipe 80mm The N52 magnet has a diameter of 6mm Fan square 50mm x 50mm220 rpm 12V transformer (using Dupont wire)