Port blocker key Microconnect MC-RJ45PORTBLOCK-B RJ-45 Black Blue 10 pcs

The Microconnect MC-RJ45PORTBLOCK-B is a set of RJ-45 port blockers and a matching key supplied in a pack of 10 pieces in black and blue. Designed for standard Ethernet ports, this accessory helps prevent unauthorized access to network jacks and reduces the risk of accidental cable disconnection, supporting the physical security and integrity of wired network connections.

Advantages

Port blockers are simple to install and remove without special tools, compatible with standard RJ-45 sockets. The included key allows controlled access to blocked ports. The compact plastic design is lightweight (package weight 90 g) and suitable for structured cabling environments where physical port control is required.

Suitable for

• Office network racks and patch panels
• Server rooms and data centres
• Public or shared workspaces where port access must be restricted
• Environments requiring prevention of accidental disconnects

Key specifications

• Model: Microconnect MC-RJ45PORTBLOCK-B
• Type: RJ-45 port blockers with access key
• Quantity: 10 pieces per pack
• Colours: Black and blue
• Package weight: 90 g
• Brand: MicroConnect
• MPN: MC-RJ45PORTBLOCK-B
• EAN: 5715063347935

How to use

Insert a port blocker into the RJ-45 socket until it snaps into place to prevent cable insertion. To grant access, insert the supplied key into the blocker and turn or pull gently as designed to release and remove the blocker. Reinstall blockers when ports should be secured again. Follow any site-specific cabling policies when applying or removing blockers.

Usage recommendations

Store the key in a controlled location and label blocked ports where necessary. Do not force the blocker or key; if resistance is excessive, check compatibility with the RJ-45 socket or consult cabling documentation.