Review on 🚀 Multi-Function Marine Ignition Toggle Rocker Switch Panel: Dual USB Socket Charger 4.2A, LED Voltmeter, 12V Power Outlet, 5 Gang ON-Off Toggle Switches – Ideal for RV, Car, Boat, Truck, Yacht by Kyle Rodman

That's a nice little thing for such a price. I use it to control some low power items in the van. The wiring is well done, but the wire gauge is thin, only 18 gauge, which is too small for the 15 amp fuses on each leg. I'm not sure how much the switches are rated for, but this really should be viewed as running at a maximum of 7 amps or so per footswitch unit. The digital display is nice and the USB ports work. I certainly wouldn't expect a 12v outlet to fit a 15 amp appliance without a wiring upgrade. Power lines and to circuits from which you require more power. Since ALL wires are 18 gauge, including the power line, you can use as much power on all 5 switching elements as you can get through the input wires.