Quick Highlights

• YuanLey 4‑Port PoE Extender — A widely used gigabit-speed PoE extender with 1 PoE-in and 3 PoE-out ports, easy wall or DIN-rail mounting. Good if you want to power multiple cameras/APs from one PoE output.

• WiredCom 4‑Port PoE Extender — Another “plug-and-play” extender; useful when you want a simple splitter/extender without setting up a full switch.

• BUYFLUX 4‑Port PoE Extender — A budget-oriented option, suitable for basic PoE devices (like cameras) where high throughput is not critical.

• Hikvision 4CH PoE Switch DS‑3E0106P‑E/M — A popular 4-channel PoE switch from a recognized brand; better if you want stability/reliability for CCTV or IP-device deployment.

• Frontech 4‑Port PoE+ Switch — Affordable 4-port PoE+ switch offering solid power delivery, useful when you need higher PoE power budget.

• Generic 4‑Port PoE LAN Extender 1000Mbps 30W Output — Entry-level 4-port PoE extender for simple use-cases (e.g. few cameras, APs).

⚙️ What to Know Before Buying

• Power Budget & Standards: Ensure the extender supports the PoE standard used by your devices (commonly IEEE 802.3af or 802.3at). 

• Number of Ports: Some extenders split one PoE-in into 3 outputs; others into 4. Check how many devices you plan to connect.

• Network Speed: Many extenders support 10/100 Mbps, which is fine for CCTV cameras. For high-bandwidth devices (e.g. WiFi AP), consider gigabit-supported ones. 

• Cable & Distance: Typically use Cat5e/Cat6 cable. PoE extenders may allow you to run longer distances by “repeating” signal + power — helpful when devices are far from your switch. 

xtender / Switch” — a device that takes a single PoE input over Ethernet cable and splits it into up to 4 PoE-powered outputs (e.g. for cameras, access-points, etc.)