9V Power AC To DC 9V 9W Wall Center Stable and Flexible Use with 20AWG Long Cable 1A/1000mA Adapter, 100-240V 50/60Hz 1A/1000mA 5.5x2.1mm Charger,

[AC to DC 9V 1A Adapter] ---AC input: 100V-240V 50Hz/60Hz; DC output: 9V 1A/1000mA 9W. Cord length: 1.8m Standard plug size: 5.5mm x 2.1mm. DC polarity: center positive (+), outer negative (-). [Wide Compatibility]---Compatible with most devices that require 9V output less than 1A/1000mA (0.1A/100mA ~ 1A/1000mA), such as Tp-link tapo camera, Arduino UNO MEGA, ADSL router Arduino, elliptical machine, Schwinn bike, bench scale and other 9V household appliances. The adapter adjusts the output current (up to 1A) according to different devices. A perfect replacement for all 9 Volt 0-1A/1000mA power supplies. [Professional and Reliable]---PSE certified, RoHS approved, built-in multi-protection functions: over-current protection, over-temperature protection, over-voltage protection, short circuit protection. Provides a safe and stable power supply with better conductivity. [Cost Savings and Durability] --- Level VI Energy Efficiency (Save 15%-20% electricity bill than Level V). Compact structural design, premium materials and intelligent microchip ensure high power efficiency and durability. All adapters are manufactured with strict quality control procedures to ensure safe and reliable operation for years to come. [What's included]---1 x 9V 1A 9W power adapter. 2 year warranty, lifetime technical support. Please double check the plug size before purchasing. [AC to DC 9V 1A Adapter] ---AC input: 100V-240V 50Hz/60Hz; DC output: 9V 1A/1000mA 9W. Cord length: 1.8m Standard plug size: 5.5mm x 2.1mm. DC polarity: center positive (+), outer negative (-).