![icon_Port_Security icon_Port_Security](https://cdn.blackbox.com/cms/images/icons/black-icons/150px/icon_port_security.png)
Protect critical network ports from unauthorized access.
Lock your cable connections and secure your network ports from unauthorized access and accidental disconnects.
![icon_Cyber_Intrusion icon_Cyber_Intrusion](https://cdn.blackbox.com/cms/images/icons/black-icons/150px/icon_cyber_intrusion.jpg)
Flexible choice for level of security
Use the same cable as a standard network cable, a patch cable with protection against accidental disconnections or a fully locked RJ-45cable connection to prevent from manipulation.
![icon_Premium_Quality icon_Premium_Quality](https://cdn.blackbox.com/cms/images/icons/black-icons/150px/icon_premium_quality.png)
Premium performance
You won't sacrifice performance for security. These component-level cables are tested up to 550 MHz.
![icon_568-c2 icon_568-c2](https://cdn.blackbox.com/cms/images/icons/black-icons/150px/icon_568-c2.png)
Works with all standard RJ-45 network applications
These cables meet or exceed the industry standards, verified to ANSI/TIA-568-C.2. They fit into every common RJ-45 port.
![icon_PoE icon_PoE](https://cdn.blackbox.com/cms/images/icons/black-icons/150px/icon_poe.png)
Run Power over Ethernet
3 Series Lockable Patch cables can support all PoE levels (IEEE 802.3af PoE, 802.3at PoE+ and 802.3bt PoE++), which makes them a more economical choice for connecting and powering security cameras or Wifi access points.
![icon_Standard_Compliance icon_Standard_Compliance](https://cdn.blackbox.com/cms/images/icons/black-icons/150px/icon_standard_compliance.png)
Great Choice
Available as CAT5e, CAT6, or CAT6A in blue or black and seven standard length
High-Performance Lockable Patch Cables Benefits and Features