... , UL,CE, VED. Our mainly product is stepping motor, synchronous motor, copper pipe and heat exchange for air-conditioner, mold ... ,development,production and sales of all different motors which with high quality and competitive price. Our main Customer: Midea ... DC.500)Dielectric StrengthCondition of AC, 600V, 1 mA. 1Second: No BreakdownTemperature Rise≤38 KNoise≤32 dB(A) 35BYJ412-W8 12v dc electric motor ...