12V to 3V 3A Step-Down Waterproof Miniature DC-DC Converter Power Supply Module
by Envistia
- Converts a 12V input voltage (will operate with any input voltage from 8V to 24V) to 3V DC (+2% -10%) output at up to 3A, Up to 9W output power (3V at 3A), Fully sealed and waterproof, Overload / over-current / over / low voltage protection, stable performance, The inputs and outputs are labeled on the sticker on top of the converter, the red and black wires are the + and - 12V input, and the red and yellow wires are the + and - 3V output.
