DC converter with soft start function, inverter 12V to 230V 600W 1200W USB, inverters, e8 standard, ISO9001 (Automotive)
The converter makes very unpleasant fan noise. Quite noisy and waves without ceasing. Should this device so within earshot, so want to use, for example in the motor home, stay away from it. At first I thought that it would be a defect, the unit excha