Review on ⚡ Enhanced Voltage General Assurance with TWTADE JQX 12F 2Z by Elder Unogu

The automatic switch (up to) 30A has worked perfectly for the last few months. I needed silent and silent contactors in my RV power center to disconnect, connect and convert 120V/H and allow reverse power to the inverter when shore power is off, but reconnect W/H, reverse and convert and disconnect the inverter / to disable when shore power is present (after time delay, shore power is skipped). These 12V coils are silent but can switch more current at the same time. With normal inspection I see no signs of overheating, arcing or welds, although in this case the structure goes into a de-energized state. I am very happy.