USB to DC

http://item2.gmarket.co.kr/Item/detailview/Item.aspx?goodscode=254799212&GoodsSale=Y&jaehuid=200002243

USB AM to DC

http://shopping.naver.com/search/all_search.nhn?query=USB%20DC&cat_id=40002702&nv_mid=7418054378&frm=NVSCPRO

http://comsmart.co.kr/

USB 5.5파이
http://comsmart.co.kr/goods_detail.php?goodsIdx=8695

세마전자 공유기 (5V/2A)
http://prod.danawa.com/info/?pcode=2270162&cate1=863&cate2=895&cate3=1083&cate4=0

USB 다양한 출력 단자
http://www.11st.co.kr/product/SellerProductDetail.tmall?method=getSellerProductDetail&prdNo=810561303

USB 2A 고출력 충전기
http://shopping.nate.com/product/#!/D1156899652/cateid:100107100108&pricegroupid:
http://shopping.nate.com/product/#!/B1014290466/cateid:100107100108&pricegroupid:
http://www.11st.co.kr/product/SellerProductDetail.tmall?method=getSellerProductDetail&prdNo=198924292
http://www.lotte.com/goods/viewGoodsDetail.lotte?goods_no=42300100

하이브리드 USB충전기 2.1A
http://www.11st.co.kr/product/SellerProductDetail.tmall?method=getSellerProductDetail&prdNo=681151703