Phihong now offers an extended line of unregulated switching adapters that comply with the U.S. Energy Independence and Security Act that goes into effect this month.
The new PLA series adapters are available in 1W, 2W, 3W and 5W single output voltage models and meet Level IV efficiency. The PLA adapters can be used in place of noncompliant unregulated linear adapters.
Phihong also offers its PLA series linear replacement adapters at a lower cost than traditional switching adapters because they have eliminated the control and feedback circuits and components. The adapter uses one primary control circuit.
The PLA series adapters feature high efficiency, double insulation circuit protection with auto recovery, and are safety approved by UL as limited power sources.
For more information, visit www.phihong.com.