... ceramic connectors 2, 5A,10A,15A,25A,30A,60A 3,ceramic/porcelain terminal block Porcelain Terminal Block, Porcelain Connector.1. Material: porcelain, ceramic2.Current: 5A ... export packing Other features1. Factory direct price 2. Safe usage 3. Customized designs accepted 4. Good quality Update Date:2012-02 ...