Lock Key Basic compatible
RJ45 Port Lock
Physically blocks unused, empty Ethernet (RJ45, UTP) ports to prevent unauthorised access.

Contents
- Model
- NL03
- Technical specifications
- W 11.7 × H 9.6 × L 11.5 mm
- Weight
- 0.7 g
- Colour
- Dark blue
- Application
- RJ45 (RJ-45, Ethernet RJ-45)
Key features
01Physical locking inside the port
After insertion, press the locking button to lock the product inside the port. Release the button lock for removal.

02Simple, secure and effective
Physically secures unused RJ45 ports; the narrow keyhole effectively prevents unauthorised access with external tools. Pressing the locking button raises the projections, which engage firmly in the port. This design provides strong protection.

03Efficient operational management
Lower implementation costs than software and no maintenance or updates reduce administration.

Product in use


User manual
Integrated user manual (DE, EN, FR, IT, ES). Check the model and instructions for use before installation.