Specification -Dimensions (mm): L160 x W45 x H21 -DC Input Voltage: 8V ~ 28V -Deep-Discharge Shutdown Threshold: 11.2 V -Input current limit: 15A -Max Output Power: 160W -Storage temperature: -55 to 125 ℃ -MTBF: 192,000 hrs @ 50C, 96,000 hrs @65C -Efficiency (Input 9-16V) : above 94% -Output Cables: 2 big 4pin to 2 small 4pin