USB C to DC 12VBuilt-in a PD smart chip, it can convert the PD Charger into DC 12V. ^^ Compatibilitythe Adapter Cable confortble for Power Cable connection box/Live steam switcher/digtal piano/Electric drill/Speaker/Balenced bicvcle/LED strip/Hard disk/Battery Pack/Flashlight/OTT Set-box/Table Lamp/Network Switch and so on ^^ NOTEThe cables have the same maximum input and output power and must be used with a USB-C PD charger of 15w or less if charging a more powerful device such as a laptop. ^^ Built-in a PD smart chip, it can convert the PD Charger into DC 12V. the cable will output the closest lower voltage 12V to protect the devices.
If the Type c charger supports 12V, the cable will output the closest lower voltage 12V ^^ This USB-C to DC5521 conversion charging cable allows you to get rid of the heavy charger/power cord hassle and power devices with 5.5 * 2.1 mm ports that require 12V 3A DC power.