12V 3.5A Power Adapter AC 100V-240V Converter DC 12Volt 3.5Amp Wall Power Supply 12V 1000mA 1500mA 2000mA 3000mA 3500mA for router speaker humidifier Equipment with 5.5mm x 2.5mm/2.1mm Tip

1.
Input: AC 100V-240V 50/60Hz;
Output: DC 12V 3.5A 42W MAX; DC plug size is 5.5 mm x 2.5 mm. Compatible with 5.5 mmx 2.1 mm. Polarity is inside positive + outside negative-
Power cord length: about3ft. 2. 12Volt 3.5A 3.0A 2.5A 2.0A 1.5A 1A Switching Power Supply DC 42W Max Power supply works for various of devices which ask for a less than 12.0V 3.5A 42W power adaptor Such as 12V 3500mA 3000mA 2500mA 2000mA 1500mA 1000mA 800mA 700mA 650mA 600mA 500mA 450mA 400mA 300mA 3. The products adopt the industry's top materials and processes flame retardant shell resistant to high temperature of 1382H premium-quality components and safe&reliable power cord. Certified by FCC CE RoHS CCC Overcurrent protection overvoltage protection and overload protection short-circuit protection ensure the stability and smoothness. Gives a safe charging. 3.5A 3A 2.5A 2A 1.8A 1.5A 1A 0.8A 0.7A 0.6A 0.5A 0.4A 0.3A 0.2A 0.1A transformer charger4. Widely used to drive 12V LED light strings USB-HUB Bluetooth speaker wireless router mini fountain wifi IP home camera and other 12V devices less than 42W. 5. Buy with confidence and 24-hours online service 45 days money back guarantee and 12 months warranty lifetime technical support. Please feel free to contact with us for any questions.