TP-Link TL-SG116P 16-Port Gigabit PoE+ Switch – 120W Power Budget, 250m Extend Mode & CCTV Support

TP-Link TL-SG116P 16-Port Gigabit PoE+ Switch

The TP-Link TL-SG116P is an unmanaged desktop switch built for CCTV surveillance, small businesses, offices, and wired networking projects. Its sixteen Gigabit Ethernet ports support Power over Ethernet, allowing compatible IP cameras, wireless access points, and VoIP phones to receive data and electricity through one network cable. With a strong shared power budget and practical installation modes, the switch helps simplify network expansion without requiring complicated software management.

Sixteen Gigabit Ethernet Connections

All sixteen RJ45 ports support 10Mbps, 100Mbps, and 1000Mbps connections with automatic speed negotiation. Auto MDI/MDIX simplifies Ethernet cabling, while the rated 32Gbps switching capacity helps the device handle simultaneous local traffic. TP-Link also specifies a 23.8Mpps forwarding rate and an 8K MAC address table. Remember that every port is part of the same sixteen-port total; an uplink to your router or recorder also occupies an available port.

Reliable PoE+ Power Delivery

Every port supports IEEE 802.3af/at PoE, offering up to 30W on an individual PoE+ interface. However, the combined available PoE budget is 120W, not sixteen times 30W. Check each connected device’s maximum power consumption before installation, especially cameras with infrared illumination, motors, or other accessories. A deployment with sixteen powered devices is possible only when their total demand fits within the shared budget and the network bandwidth remains sufficient.

Extend Mode for CCTV Installations

Extend Mode supports power and data transmission over cable runs up to 250 meters on ports one through four under suitable conditions. When enabled, those ports operate at 10Mbps instead of Gigabit speed. Actual achievable distance depends on cable quality, power demand, and installation conditions. Check camera bitrates carefully and test each long cable run before permanent mounting. Standard Gigabit links should use appropriately rated Ethernet cabling within normal distance limits.

Priority and Isolation Modes

Priority Mode gives ports one through four higher forwarding priority during congestion, supporting sensitive surveillance traffic. Isolation Mode helps separate traffic between designated port groups, including ports one through seven and eight through fourteen. These convenient physical controls reduce routine configuration work, but they are not a substitute for the granular VLAN and access policies available on managed switches. For complex security requirements, consider a managed network design.

PoE Auto Recovery and Traffic Features

PoE Auto Recovery can restart unresponsive powered devices on ports one through sixteen, potentially reducing site visits after a camera stops responding. IEEE 802.3x flow control assists compatible Ethernet connections, while 802.1p/DSCP QoS and IGMP Snooping support priority handling and multicast efficiency. The switch remains unmanaged, so users should not expect a web dashboard, cloud controller, or configurable per-port VLANs.

Quiet Plug-and-Play Installation

Connect the supplied power adapter and compatible Ethernet devices to begin operation without installing software. Its fanless metal enclosure supports quiet placement near workstations or recording equipment. Keep the housing dry and well ventilated, organize cables, and check the provided power adapter rating. The model uses an external 53.5V DC adapter in the documented version. Installation is intended for desktop use; confirm mounting accessories before considering other positions.

Buy TP-Link TL-SG116P in Pakistan

For CCTV systems and small offices, the TP-Link TL-SG116P combines Gigabit connectivity, sixteen PoE+ interfaces, convenient operating modes, and a 120W total budget. Before ordering from Smartlinks Pakistan, confirm your camera power requirements, available ports, cable distances, hardware version, stock, and warranty. Plan spare power capacity so night-time camera operation does not exceed the switch’s limits. It offers straightforward expansion for compatible equipment without advanced management overhead. An installation plan also makes future troubleshooting easier and helps protect essential network services during maintenance.

Discover More from TP-Link

Want to explore more about TP-Link Network Switches? Visit the official TP-Link website for product insights, support, and the latest smart security solutions.

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