Yes, if you get one that has the appropriate specs. The universal adapter needs to be able to output the exact voltage (e.g., 12V), it needs to meet or exceed the amperage spec (common units are mA and A, 500 mA equals .5 A), and it needs the proper shape/size plug with matching polarity (for example, +/- on in/outside).
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Yes, if you get one that has the appropriate specs. The universal adapter needs to be able to output the exact voltage (e.g., 12V), it needs to meet or exceed the amperage spec (common units are mA and A, 500 mA equals .5 A), and it needs the proper shape/size plug with matching polarity (for example, +/- on in/outside).