Voltage adjustable setting: The adjustable voltage function makes it compatible with devices that require 2-8 AA batteries to power simultaneously, meeting your different device usage needs. This adapter eliminates the need for frequent battery replacement and is used to replace regular batteries, providing uninterrupted power to your device. Input voltage range: AC 100V-240V. Output voltage range: DC 3V-12V,The cable length is 100cm/39 inch
Easy to use: Plug and play, saving you time and money. This adapter has FCC/CE certification and is equipped with overvoltage, overcurrent, overcharging, and short-circuit protection to ensure a safer user experience. The power supply cable is made of pure copper wire, which has better conductivity. With a power adapter, insert the fake battery into the battery slot correctly by pressing the positive and negative poles to provide power.
Multifunctional application: This adapter can work with most devices that use 2-8 AA batteries. Please note that the power supply voltage is consistent with your device. This product is designed for low current applications with currents below 1.2 amperes. Suitable for battery powered devices such as radios, electric toys, LED lights, clocks, calculators, power remote controls, keyboards, electronic organs, electronic door locks, etc
Package includes: 1 adjustable AC adapter, 1 key, and 7 fake batteries. Please check if the voltage and current match your device before use. This adapter and fake batteries must not be mixed with real batteries
Voltage calculation method: 1 battery=1.5V, 2 batteries=3V, 3 batteries=4.5V, and so on. Please make sure to set the correct voltage before use to avoid equipment damage. If it cannot be used after installation, please check if the fake battery is installed in the wrong direction and if the voltage matches the product.
Description
Basic parameter
Input voltage : AC 100V-240V
Output voltage : DC 3V-12V
Output current: 1.2A
Short circuit protection: ✓
Overvoltage protection: ✓
Overcurrent protection: ✓
Overload protection: ✓
Cable length: 100cm / 39 inch
Plug specifications: United States