10pcs /Set RJ45 Network Port Dust Plug Router Network Cable Protection Cover(Black)

1. Material: PE2. Protect the network port from dust and foreign matter and extend the service life of the equipment.3. Suitable for universal network ports such as industrial computers/switches/routers/computers4. Widen the outer cover, suitable for equipment that is exposed to harsh environments and weather for a long time5. Structural fit, precision mold, firm and not easy to fall off, not easy to damage the inside of the interface6. Widely adaptable, suitable for most network device interfaces7. Size: 13x11x10mm