AC to AC Wall Transformers
Step-down AC power adapters transform typical 110V AC line voltage from a wall outlet, to low voltage AC levels suitable to power many smaller household appliances and general purpose applications.
Step-up AC power adapters transform the 110V AC line voltage to an even higher AC voltage, such as from 110V AC to 230V AC.
For some guidance on choosing a power adapter, please read our power adapter selection tutorial.
12V AC 330ma Power Adapter PS12033ACUSA 110V AC to 12V AC 330ma wall transformer. (0.33A)
12V AC 500ma Power Adapter PS1205ACUSA 110V AC to 12V AC 500ma wall transformer. (0.5A)
12V AC 1000ma Power Adapter PS1210ACUSA 110V AC to 12V AC 1,000ma wall transformer. (1A)
Step-Up AC Voltage Converter PSUC100 Step-up transformer converts U.S. 110V AC to European 230V AC.
Side Tag Power Transformer 2090250MST Step-down power transformer with many applications.