... is used to control the fresh air damper in the bus AC system.Turn on /off the fresh air device of AC ... system by putting through/cutting off the control wire(+) of the ... actuatorApplication case: WINIA MANDO, HYUNDAI , KIA, SSMC, DAIHAN, DENSO,YUTONG BUS.Technical data: Technical dateSWITCHPower supplyDV24V(DC16V-DC30V)Power consumption3WCurrentMax.70mAElectrical ...