1. Product specifications: 110x52x27.5mm 2. Input parameters: AC100-240V 1.0A 50-60HZ 3. Output parameters: DC6V, 9V, 12V, 15V, 16.5V, 18.5V, 20V==3AMAX, USB PORT: 5V==1A 4. 8DC head specifications: 2.5x0.7MM, 3.0x1.1MM, 3.5x1.35MM, 4.0x1.7MM, 5.5x2.1MM, 5.5x2.5MM, MICRO, LED TERMINAL CONNECTOR 5. The frosted high-temperature resistant shell is made of insulating and flame-retardant materials, which is safe and durable, and can also absorb internal heat and dissipate it. 6. Fixed card type potential flagpole, each potential has a positioning buckle, the potential is accurate 7. Note: Check the rated voltage of the electrical appliance before use. Use the adjustment key to rotate the voltage regulator so that the arrow points to the required voltage, and then turn on the power. Otherwise, the electrical appliance may be easily damaged
