Smartkeeper NL03P1BK Schnittstellenblockierung RJ-45 Schwarz 12 Stück(e) (NL03P1BK)

Protect your network ports with the Smartkeeper NL03P1BK RJ-45 port blockers. This 12-pack of black blockers is ideal for offices, labs, schools, and data centers to prevent dust ingress and unauthorized cable removal. Key Features & Design 12 pieces included in every pack Color: Black ¿ low-profile, discreet protection Compatibility: RJ-45 interfaces for standard Ethernet ports Material: Durable plastic for reliable, reusable use Design: Simple plug-and-block mechanism for quick installation and removal Port security: Helps prevent tampering and accidental disconnections Size & form: Compact, lightweight blockers that fit standard jacks Performance / BenefitsKeep workspaces tidy and networks protected. These blockers seal unused RJ-45 ports from dust, debris, and curious hands, reducing maintenance and helping you enforce physical access control in shared environments. The reusable design makes them a cost-effective solution for organizations that deploy and reconfigure ports regularly, while maintaining quick access when ports need to be used again.