9V 1A Power Supply, 100-240V AC to DC 9V 1000mA 0.85A 0.5A 250mA Adapter with Pl



???Power Specs??? Input: AC 100V-240V 50/60Hz; Output: DC 9V, 1A 9W Max; DC plug size is 5.5mm x 2.5mm. Compatible with 5.5mmx2.1mm. Polarity is inside positive "+", outside negative"-". ???Safety Features??? Certified by UL, FCC, CE, RoHS, CCC. Built in automatic over-voltage protection, over-current protection, over-temperature protection, short circuit protection. Fire retardant shell. Safe to use. Multiple safety systems protect your device very well. ???Wide Application??? This 9V 1A power adapter works for Arduino, NES, RCBS Chargemaster, Breast Pump, Elliptical Machine, Bluetooth Speaker, dog ball launcher, portable fan, keyboard, radio, singing machine karaoke, music box, label maker, Elegoo kits, Wifi IP Home Camera, DVR NVR CCTV Security Camera System, Wireless Router, LED light, water purifier, DC motor and other 9V devices less than 9W. Please NEVER OVERLOAD! Otherwise, power supply will be damaged soon. ???High Quality??? 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. ???Support & Reassurance??? 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, we will do our best to serve.