Cable 2.1mm / USB-C

The 5.5/2.1 mm input plug is connected to a power source (e.g. a power bank or power box). You must know the voltage of the power source or be able to set it. The same voltage is then output at the USB-C end of the cable. The connected device must be able to withstand this voltage. For example, if you are using 12 volts, you should not connect a Smartphone to the USB end, as Smartphones often only support a voltage of 5 volts. No liability is accepted for damage to instruments caused by overvoltage.