Specifications. 
Maker : SHARP 
Model # : EA-63C
Purpose : Electronics Dictionary AC Adapter EA-63C 
Input : 100-240Volt(Free Voltage), include 120v AC outlet converter  
Output : DC 6V, 850mA
Origin : China
Warranty : 2 weeks 

샤프전자사전 아답터  

아래의 모델에 사용가능합니다. 

RD-3500, RD-2500, RD-1500

RD-6300, RD-6200, RD-6100

RD-6800, RD-6700, RD-6500

RD-7800, RD-7700M RD-7600, RD-7400

RD-5700MP, RD-5600MP, RD-5500MP

RD-9000MP, RD-8000MP, RD7500MP, RD-7000MP

RD-CX100, RD-CX2, RD-CX1