Features: Made from high- ABS material, this power adapter ensures long-lasting durability and safety. With its compact and lightweight design, this power adapter is easy to carry around and convenient for travel. DD06AJSB 3.3V 3.7V 5V to 6V 9V 12V Adjustable Step-Up Boost Voltage Regulator Power supply Module; DCBoost module working frequency 1.0MHZ. Operating ambient temperature : -40~+85 FPGA/CPLD AVR Development Board friendly. Specifications: Material:ABS Length:Approx.20mm/0.79in Input voltage 2.6~6V,output 3~15V adjustable Input current :1.4 A Long-term work Current : 1.2A Conversion efficiency :79-90 Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xDD06AJSB 2.6V-6V TO 3-15V adjustable Step-up Boost Module