Take communication lead wire of switch

The utility model provides a take communication lead wire of switch, is through docking with the circuit, to active noise reduction device in the helmet and night vision goggles power supply for the normal communication of the helmet and the normal work of night vision goggles is ensured, and the work of active noise reduction device can be controlled through the switch. The utility model discloses a constitutions such as connector, tail accessory, switch, stranding, pyrocondensation outside of tubes sheath. The utility model discloses install small -size toggle switch on cable product, through the work of on -off control active noise reduction device, used switch also is specially for the switch of the miniaturization of this communication lead wire design. Insidely behind the switch mounting carry out the embedment to solder joint department with the casting glue, guarantee that solder joint department does not receive the exogenic action, improves reliability of an item. The effectual wire atress that prev