18V 2A AC Adapter Power Supply Charger [18 Volts 2 Amps Regulated Switching Power] with 11 Interchangeable DC Plug for 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Equipment

Product description Extensive Compatibility 18 volts 2 amps adapter: Suitable for electronic products with 18V 0.1 a~2a 100mA~2000mA DC power jack (center positive). DIY Combination Selection 11 Interchangeable DC Plug. You can choose from a variety of combinations to better use the adapter.
Conversion plug size: 6.0 * 4.4 mm with pin inside | 6.3 * 3.0 mm | 5.5 * 2.5 mm | 5.0 * 3.0 mm with pin inside | 5.5 * 1.7 mm | 4.8 * 1.7 mm | 4.0 * 1.7 mm | 3.5 * 1.35 mm | 3.0 * 1.1 mm | 2.5 * 0.7 mm | LED Terminal connector. Smart Security Short Circuit Protection, Temperature Protection Over Load Protection, Over Voltage Protection Over Current Protection, Over Charge Protection Built-in security chip provides comprehensive protection for you and your device.
Product Specification Input: 100-240V 50-60Hz
Output: 18V=2A 36W (18 Volts, 2 Amps, 36
Watts) Plug Polarity: Inner positive (+) Outer negative (-)
Plug Size: 5.5 mm x 2.1 mm (applicable 2.5 mm)
Cable length: 3.3 feet (100 cm)
Supply Characteristics: Direct Constant Current; Regulated Switching
Power Adapter Note: Please follow the tips below strictly to check compatibility. This adapter is not suitable for charging lithium battery devices without "Voltage limiting module & Charge protection module"! Please check whether the 18 volts are the same as your electronic device. Please confirm the DC jack size to ensure compatibility with your device. Applicable range 18 volts and not exceeding 2 Amps, jack is positive center. This adapter is not waterproof. If you want to use it outdoors, please set up waterproof protection.