Why a 3 Port PoE Powered Switch with Fiber Uplinks?
If you’ve ever struggled to run power to a security camera or access point in a warehouse, parking lot, or factory floor, you know the hassle of pulling extra cables or finding a nearby outlet. This 3 port PoE powered switch solves that problem by letting you power devices through the Ethernet cable itself, while the fiber uplinks give you long-distance signal transmission without interference. It’s built for situations where standard PoE injectors fall short—like when you need to power a device that’s far from the switch, or in environments with electrical noise.
The switch works as a reverse PoE power source: it takes DC input from 15 to 48V and delivers 12V/1A out through a DC socket to power other equipment. At the same time, the three RJ45 ports can receive power from a PoE source via the idle pairs (pins 4/5+ and 7/8-), making it a flexible tool for extending both data and power. No configuration, no software—just plug and play. That means IT admins can hand it to a field technician and trust it will work out of the box.
For network engineers managing distributed access points or IP cameras, this 3 port PoE powered switch reduces the need for dedicated power runs and minimizes downtime during maintenance. The metal housing dissipates heat naturally, keeping the unit stable even in semi-outdoor enclosures. And with three 155Mbps fiber ports, you can connect to a central network over kilometers of single-mode fiber, then distribute 10/100Mbps Ethernet to three PoE-capable devices locally.
- Perfect for deploying PoE devices in locations without local power outlets
- Combines fiber backhaul with local PoE distribution in one compact unit
- Saves installation time and reduces cabling costs for commercial and industrial setups
