| 摘要 |
A power plug having backup fuse tube, its major objective is that, when a fuse tube is damaged, a replaceable backup fuse tube can be obtained readily and promptly. Said power plug having a backup fuse tube comprises: pins and, a casing, lead-out wires; wherein, a cavity is provided in said casing, on said cavity is covered with a matching backup fuse tube holder, on a backside of said backup fuse tube holder is provided with a retainer, and a backup fuse tube is placed in said retainer.
|
