Convertitore DC-DC USB Step Down 12V a 5V 3 Ampere 15 Watt Sigillato #E60ADA
Output Power:max. Wire Length 5V Output: approx. 12" (300mm) with standard USB connector. Wire Length 12V Input: approx. 5" (125mm). Can be used for a wide range of applications. It is fully sealed in a plastic housing.