1. Input: AC 100V-240V 50/60Hz; Output: DC 12V, 4A 48W MAX; DC plug size is 5.5mm x 2.5mm. Compatible with 5.5mmx2.1mm. Polarity is inside positive "+", outside negative"-", Power cord length: about3ft.
2. 12Volt 4.0A 3.5A 3.0A 2.5A 2.0A 1.5A 1.0A Switching Power Supply, DC 48W Max, Power supply works for various of devices which ask for a less than 12.0V 4A 48W power adaptor, Such as 12V, 4000mA 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 1382℉, 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. 4A, 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 charger
4. 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 48W.
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.