Do you want to set the wire on the casing?
No, generally in the line inside the single line is no connector. You can bar to dry out on ten days, the water dry and then loaded, this time as far as possible do not use, especially the power of electrical appliances. Ordinary cable insulation can withstand water immersion.
Although several lines of cables are insulated, but between the line and the line is composed of capacitance, although the capacity is very small, when one of the line connected to the exchange of electricity between the line and the line through the coupling will make other lines charged or Called the induction state, because the capacitance is very small, the current is negligible.