Sell Ss.5x DC-DC Step-Down Power Supply Module 12V to 3.3V 5V Buck Converter Board best price

5x DC-DC Step-Down Power Supply Module 12V to 3.3V 5V Output Voltage Buck Converter Board Feature: 1. One way input: DC 6V--12V (the input voltage must be 1V higher than the output voltage). 2. Three-way output: 3.3V (±0.05V error), 5.0V (±0.05V error), 800mA (load current cannot exceed 800mA), 12V (input 12V directly to output). 3. Double panel design, beautiful and generous layout. 4. Specially designed 2 pin header fixing holes, which can be directly fixed on the hole board for extended experiments. 5. Multiple pin headers are used for input and output, which is convenient to use and connect. 6. With power indicator (red). Specification: PCB Board Size: 45 X 45mm/1.77 X 1.77" Packing Size: 170 X 120mm/6.69 X 4.72" Quantity: 5 Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 5 XPower Supply Modules