This is a used CELLSTAR DAC-1500 24V compact inverter. It was working before removal. I have checked its operation with a tester after connecting the power supply (see images). The relay used to operate it is also included. Please refer to the internet for wiring instructions. This is a used item, so please judge from the images. Only those who are interested in purchasing it are welcome. 【Brand】CELLSTAR 【Condition】Has scratches and dirt 【Input Voltage】DC24V 【Output Voltage】AC100V Inverter Converter Car camping AC-DC