常用型号：

MB-DLE405B01S20      MB-DLE405B01S50

MB-DLE407B01S20      MB-DLE407B01S50

MB-DLE410B01S20      MB-DLE410B01S50

MB-DLE412B01S20      MB-DLE412B01S50

MB-DLE415B01S20      MB-DLE415B01S50

MB-DLE420B01S20      MB-DLE420B01S50