• [Universal AC/DC Adapter] This AC adapter comes with 8 different DC tips and 7 selectable voltages. It works for security camera, baby monitor, LED light strip, USB hub, speaker, mobile phone, router, scale and more 3V 4.5V 5V 6V 7.5V 9V 12V 1A small household appliances.
• [AC Power Supply] AC Input: 100V-240V, 50/60Hz; DC Output Voltage: 3V 4.5V 5V 6V 7.5V 9V 12V; Output Current: 1A (1000mA) Max. Compatible with 200mA, 350mA, 500mA, 700mA, 800mA, 1000mA, less than or equal to 1A. DC Tip Size: 5.5*2.1mm. Polarity: Center Positive (+), Outer Negative (-).
• [8 DC Tips] This universal power adapter has multiple common connectors, such as Micro USB plug and LED connector. Micro USB supports your mobile phone, camera, Android device and other USB devices. The LED connector works for your LED device. You can check other connectors from the product picture or description.
• [Safe Protections] Universal AC/DC adapters are equipped with built-in intelligent safety protection circuit, providing short-circuit protection, overheating protection, over-voltage protection, and over-current protection.
• [Multi-function Transformer] It is recommended to check the polarity before ordering. This universal transformer supports the center polarity of the device to be positive and the outside to be negative. Please note that this 3-12v universal charger is not equal to the battery charger and do not use it to charge the battery directly.
• [Package Content] 1 * 12W 3-12V 1A Universal Power Adapter, 8*DC Tips, 1*Switch Button, 1*User Manual. Versatile, variable, affordable and convenient AC to DC adapter.