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StarTech.com RJ45 Port Locks - 10 Pack w/Security Key, Locking RJ45 Port Blocker/Dust Cover, Reusable Ethernet/LAN Port Protector

StarTech.com RJ45 Port Locks - 10 Pack w/Security Key, Locking RJ45 Port Blocker/Dust Cover, Reusable Ethernet/LAN Port Protector

We currently have 2212 in stock.
SKU: MPN: RJ45LOCKANDKEY UPC:
Product Description

Install these 10 RJ45 Port Locks into standard RJ45 (modular 8P8C) jacks/Ethernet LAN ports to restrict access and to protect against physical damage, dust, and contaminants.

Protect Network Ports and Equipment

Protect standard RJ-45 ports that are not currently in use. An installed RJ45 port blocker serves as an effective visual and physical deterrent to unauthorized users. In addition, the locking RJ45 port protectors safeguards against particulate matter, preventing the accumulation of dust on the contacts within jacks. This ensures the reliable operation of critical infrastructure equipment such as servers, switches, and routers, preventing errors and potential downtime attributed to foreign particles in exposed slots.

Quick Installation and Removal

The snap-in RJ45 Port Locks enable quick and simple installation and removal without disrupting adjacent ports or cables. Once the lock is installed, it can only be removed with the included security key. The locks are reusable and can be re-deployed where needed.



  • UNIVERSAL RJ45 LOCK: (10 Pack) RJ-45 Port Locks are universally compatible with standard RJ45 ports; Ideal for restricting access to RJ45 switches, patch panels, and keystone jacks; Works with desktop/laptop Ethernet ports; Includes 10 locks and 1 key
  • DETER UNAUTHORIZED ACCESS: Restrict access to an open or unused network port with the RJ45 Port Blocker; Lock fits securely into RJ45 ports and provides an effective physical deterrent; Once installed, the lock can only be removed with the security key
  • QUICK DEPLOYMENT: Simple insertion and removal, using the key, enables quick and easy installation when needed; RJ45 lock is reusable and can be re-deployed where needed; Safeguards against dust and particulate matter; No additional tools required
  • SPECS: Color: White; Material: Polycarbonate; Compatible with RJ45 ports on servers/switches/patch panels/keystone jacks/laptops/desktops; Quantity: 10 Locks, 1 Key
  • THE IT PRO'S CHOICE: Designed and built for IT Professionals, these RJ45 port locks are backed for 2 years, including free lifetime 24/5 multi-lingual technical assistance

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Install these 10 RJ45 Port Locks into standard RJ45 (modular 8P8C) jacks/Ethernet LAN ports to restrict access and to protect against physical damage, dust, and contaminants.

Protect Network Ports and Equipment

Protect standard RJ-45 ports that are not currently in use. An installed RJ45 port blocker serves as an effective visual and physical deterrent to unauthorized users. In addition, the locking RJ45 port protectors safeguards against particulate matter, preventing the accumulation of dust on the contacts within jacks. This ensures the reliable operation of critical infrastructure equipment such as servers, switches, and routers, preventing errors and potential downtime attributed to foreign particles in exposed slots.

Quick Installation and Removal

The snap-in RJ45 Port Locks enable quick and simple installation and removal without disrupting adjacent ports or cables. Once the lock is installed, it can only be removed with the included security key. The locks are reusable and can be re-deployed where needed.



  • UNIVERSAL RJ45 LOCK: (10 Pack) RJ-45 Port Locks are universally compatible with standard RJ45 ports; Ideal for restricting access to RJ45 switches, patch panels, and keystone jacks; Works with desktop/laptop Ethernet ports; Includes 10 locks and 1 key
  • DETER UNAUTHORIZED ACCESS: Restrict access to an open or unused network port with the RJ45 Port Blocker; Lock fits securely into RJ45 ports and provides an effective physical deterrent; Once installed, the lock can only be removed with the security key
  • QUICK DEPLOYMENT: Simple insertion and removal, using the key, enables quick and easy installation when needed; RJ45 lock is reusable and can be re-deployed where needed; Safeguards against dust and particulate matter; No additional tools required
  • SPECS: Color: White; Material: Polycarbonate; Compatible with RJ45 ports on servers/switches/patch panels/keystone jacks/laptops/desktops; Quantity: 10 Locks, 1 Key
  • THE IT PRO'S CHOICE: Designed and built for IT Professionals, these RJ45 port locks are backed for 2 years, including free lifetime 24/5 multi-lingual technical assistance