AC/DC Adapter 18V 2A (Model LY-1820)
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Prices updated: 13 Oct 2026
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About this product
LY-1820 18 V, 2 A AC/DC adapter that converts mains AC input into an 18 V DC output rated up to 2 A. Suitable for powering electronic devices, lighting, small displays and DIY projects that require an 18 V DC supply with a current draw up to 2 A.
Specifications
- Output voltage
- 18 V DC
- Output current
- 2 A
- Input frequency
- 50/60 Hz
- Model
- LY-1820
Frequently asked questions
Can I use it for a device that needs less than 2 A?
Yes. The adapter is rated for up to 2 A, so a device that draws less current at 18 V DC will work, as long as the voltage matches the device requirement.
How do I confirm it is safe to connect?
Check the input range printed on the adapter label before connecting to mains, and confirm the DC plug size and polarity match your device. Do not connect a device that requires a different voltage.
