power modual adapter * wide work voltage, strong electric current output( AA control) * practically, economic; * stability wide work voltage car isolated power modual adapter Technical data 1.Power Input :24VDC DC power supply2.Output voltage: 12VDC 10A3.Output Power: 120W4.Dimension: 185mm × 82.5mm × 43.5mm5. work enviroment: temperature:-20-60degrees related humidity:10-90% air pressure:86kpa- ...