Home Buy 2 pieces for just $14.99 with FREE local shipping 100% Brand new and high quality Quantity: 1 pc Input voltage: DC 12 V (Input Voltage must Higher 3V than Output Voltage) Output voltage: 3.3V Output Current: 3A Output Power :10w Conversion efficiency: 96% Size : 65mmX22mmX14mm/2.55''X0.86''X0.55'' 12V To 3.3V 3A 10W DC/DC Buck Converter Step Down Car Power Supply ModuleSKU: 161109706283$7.99PriceQuantityAdd to Cart