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Control the power of up to 16 devices
Protect Critical SFP Ports from Tampering, Damage or Unauthorised Access
The Lindy SFP Port Blocker provides a fast, effective way to physically secure unused SFP (Small Form-factor Pluggable) network ports. These compact blockers are ideal for safeguarding fibre infrastructure in sensitive IT environments, AV-over-IP setups, and networked installations where access control is essential.
By preventing unauthorised connections, accidental cable insertions or foreign object intrusion, Lindy SFP Port Blockers reduce the risk of port damage and potential downtime. A robust insertion mechanism keeps each blocker firmly in place, with colour-coded keys ensuring only authorised removal. Additional keys and blocker packs are also available.
Physical Network Access Control
Blocks unauthorised SFP port use and deters accidental cable insertion
Fibre-Ready Protection
Ideal for delicate SFP connections in enterprise and AV-over-IP systems
Quick Installation
Tool-free deployment – install or remove in seconds
Visual Cue
Indicates unused ports or identifies disconnected endpoints
Low Cost, High Scalability
Ideal for large rollouts with minimal overhead
Latching Design
Mimics the clip action of real connectors – for a secure hold
Data Centres & Enterprise Network
Protect switchgear, routers and critical optical interfaces from disruption.
Education & Public Sector
Prevent tampering with fibre links in classrooms, libraries and shared facilities.
Retail & Hospitality AV Installations
Secure fibre-based AV equipment and signage systems in publicly accessible locations.
Facilities / Infrastructure
Visually mark inactive ports for future provisioning
Libraries / Shared Workspaces
Block unauthorised connections in public computing environments.
Healthcare & Labs
Protect equipment in clinical environments from unauthorised connections.
Lindy SFP Port Blockers deliver precise physical control over fibre ports, helping IT and AV professionals reduce risk and maintain infrastructure integrity. Easy to deploy, visually obvious and highly scalable, they’re the smart choice for any network where protection starts at the port.
SFP Port Blocker Kit
10 x SFP Port Locks, 1x Key
SFP Port Blocker
1x Key Only
SFP Port Blocker
20x Locks Only
Protect Critical SFP Ports from Tampering, Damage or Unauthorised Access
The Lindy SFP Port Blocker provides a fast, effective way to physically secure unused SFP (Small Form-factor Pluggable) network ports. These compact blockers are ideal for safeguarding fibre infrastructure in sensitive IT environments, AV-over-IP setups, and networked installations where access control is essential.
By preventing unauthorised connections, accidental cable insertions or foreign object intrusion, Lindy SFP Port Blockers reduce the risk of port damage and potential downtime. A robust insertion mechanism keeps each blocker firmly in place, with colour-coded keys ensuring only authorised removal. Additional keys and blocker packs are also available.
Physical Network Access Control
Blocks unauthorised SFP port use and deters accidental cable insertion
Fibre-Ready Protection
Ideal for delicate SFP connections in enterprise and AV-over-IP systems
Quick Installation
Tool-free deployment – install or remove in seconds
Visual Cue
Indicates unused ports or identifies disconnected endpoints
Low Cost, High Scalability
Ideal for large rollouts with minimal overhead
Latching Design
Mimics the clip action of real connectors – for a secure hold
Data Centres & Enterprise Network
Protect switchgear, routers and critical optical interfaces from disruption.
Education & Public Sector
Prevent tampering with fibre links in classrooms, libraries and shared facilities.
Retail & Hospitality AV Installations
Secure fibre-based AV equipment and signage systems in publicly accessible locations.
Facilities / Infrastructure
Visually mark inactive ports for future provisioning
Libraries / Shared Workspaces
Block unauthorised connections in public computing environments.
Healthcare & Labs
Protect equipment in clinical environments from unauthorised connections.
Lindy SFP Port Blockers deliver precise physical control over fibre ports, helping IT and AV professionals reduce risk and maintain infrastructure integrity. Easy to deploy, visually obvious and highly scalable, they’re the smart choice for any network where protection starts at the port.
SFP Port Blocker Kit
10 x SFP Port Locks, 1x Key
SFP Port Blocker
1x Key Only
SFP Port Blocker
20x Locks Only
The Lindy IPower Switch Classic 16 provides convenient remote switching, rebooting and power monitoring for up to 16 connected devices, making it ideal for server rooms, network environments and professional AV installations where reliable power control is essential.
Designed for larger deployments, the IPower Switch Classic 16 allows system administrators and installers to remotely power connected equipment on or off, perform reboots and monitor overall current consumption through a simple browser interface or software. This helps reduce downtime, simplifies maintenance and gives better control of critical infrastructure across IT, network and AV environments.
Remote control for up to 16 devices
Ideal for servers, routers, hubs and AV equipment.
Browser and software control
Simple remote access across existing networks.
Real-time power monitoring
Track current consumption and review usage charts.
Overload warning with audio alarm
Helps protect connected equipment and installations.
Convenient remote power control
Switch outlets on or off and reboot connected devices remotely, reducing the need for physical access to racks, comms rooms or equipment cabinets.
Supports larger multi-device installations
With 14 IEC C13 outlets and 2 IEC C19 outlets, the unit is well suited to managing a broad mix of IT, network and AV equipment from a single power management point.
Real-time monitoring and usage reporting
The built-in web server supports monitoring of current consumption, while power consumption charts for daily, monthly or custom periods provide useful operational insight.
Visible status and overload warning
Each outlet features status indication, while the display shows the current IP address and an audio alarm warns when power consumption exceeds the configured overload threshold.
Built for professional rack environments
The robust metal housing and rack mount design make the switch suitable for structured installations where dependable power control and monitoring are required.
Flexible power input for higher load requirements
The IEC C20 power input supports operation from a 16 A circuit, providing greater total switched power capacity where the appropriate mains cable is used.
The IPower Switch Classic 16 is ideal for server rooms, network cabinets, control rooms, digital signage infrastructures and professional AV systems where multiple devices need to be restarted or managed remotely. It is especially useful in environments where fast recovery, simplified support and visibility of power usage can improve uptime and reduce manual intervention.
Broadcast & Media
Office
Government & Public Sector
Education
Entertainment
The IPower Switch Classic 16 supports input voltages from 110–240 V and provides a maximum switched power of up to 2400 W per port and 3120 W total, depending on the circuit and power cable used. It features one IEC C20 input, 14 IEC C13 outputs, 2 IEC C19 outputs and an RJ45 10 Mbps Ethernet port for network connection. The built-in display shows the unit’s IP address, while monitoring functions provide real-time current measurement and power usage charts. Please note that SSL is not supported and this product is supplied without a mains power cable. Rack mounting brackets and screws are included, and the unit is backed by a 2-year warranty.
