... ISO Mainly Customer: Mitsubishi Heavy Industries, Japnaese TOT motor / stepper motor /12v motor We have certificate by CCC,CE, VDE, ISOWe ... quantity and competitive price. Our mainly product is stepping motor, synchronous motor, copper pipe and heat exchange for air-conditioner, mold ... of AC, 600V, 1 mA. 1Second: No BreakdownTemperature Rise≤40 KNoise≤30 dB(A)We 24BYJ48-W4 12v dc motor controller