Price history on Walmart.com for
K-MAINS AC Adapter for Casio CTK-4000 CTK-558 Piano Keyboard Power Supply Cord Charger
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Features & Specifications Input Voltage : AC 100-240V (Worldwide AC Input) Input Frequency : 50-60Hz Output : 9V 1A Note:Please make sure the DC output and tip size of ac adapter are accordant before you bid. Industry Quality : Over Voltage Protection Over Heat Protection Package include: 1 x Adapter Charger.
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