
Universal AC/DC Power Adapter 1.5-12 V 500 mA
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Prices updated: 13 Oct 2026
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About this product
A universal AC to DC power adapter with an output range of 1.5 V to 12 V and a maximum output current of 500 mA. It is intended for powering small electronic devices, prototypes and test setups that need a DC supply within that voltage range.
Specifications
- Output voltage
- 1.5 - 12 V
- Output current
- 500 mA
- Type
- Universal AC/DC adapter
- Input
- AC mains
Frequently asked questions
How do I choose the correct output voltage?
Match the adapter output to the voltage your device is rated for, and use the adapter's voltage selector if it has one. Confirm the plug polarity matches your device before connecting, since reversed polarity can damage electronics.
Can it power a device that draws more than 500 mA?
No. Keep the device current draw at or below 500 mA. A device that draws more may overheat the adapter or cause the output voltage to drop.




