Shenzhen crown Tak Technology Co., Ltd
Shenzhen crown Tak Technology Co., Ltd PS5712-IPC PoE Splitter 48V 12V 1A 10/100Mbps gadget
Splits 48 V PoE into 12 V DC at 1 A while passing 10/100 Mbps data over a single RJ‑45 cable
- ColorBlack
- TypePoE Splitter
- SizeMedium
- Splits 48 V PoE into 12 V DC for non-PoE devices
- Delivers up to 1 A at 12 V from IEEE 802.3af source
- Passes 10/100 Mbps data while supplying power over single cable
- Auto-detects connected device before applying PoE voltage for safe operation
- Accepts both pinout modes 1/2(+),3/6(−) and 4/5(+),7/8(−)
What this PoE splitter does and who needs it
The PS5712-IPC separates power and data from a single Ethernet cable. It accepts 44–57 V DC from an IEEE 802.3af source and delivers 12 V at up to 1 A through a 5.5 × 2.1 mm barrel plug. Network gear such as wireless access points, IP cameras or VoIP phones can be powered without a nearby mains outlet.
Capacity and headroom
The unit complies with the 15.4 W IEEE 802.3af budget, so it comfortably runs devices drawing 12 W or less. Data passes through at 10/100 Mbps, which is adequate for standard IP video streams and management traffic. Loads above 1 A or voltages outside the 44–57 V range will cause the splitter to shut down.
What the bundled accessory changes
Only the active splitter itself is included; no extra cables or mounting hardware are supplied. The built‑in LED shows when PoE voltage is present, helping installers verify the link before connecting a device. Automatic detection protects non‑PoE equipment if the cable is plugged into a standard Ethernet port.
Highlights
- Splits 48 V PoE into 12 V DC for non-PoE devices
- Delivers up to 1 A at 12 V from IEEE 802.3af source
- Passes 10/100 Mbps data while supplying power over single cable
- Auto-detects connected device before applying PoE voltage for safe operation
- Accepts both pinout modes 1/2(+),3/6(−) and 4/5(+),7/8(−)
Specifications
| Model | PS5712S |
|---|---|
| Color | Black |
| Type | PoE Splitter |
| Size | Medium |
Questions about this item
Will this 10/100Mbps splitter work with my existing 10/100 network switch and Cat5 cabling?
Yes, the data port operates at 10/100Mbps and is designed for standard Ethernet cabling, so it will integrate directly with your current 10/100 switch infrastructure.
How can I confirm the IEEE802.3af 15.4W input is active and the 12V 1A output is live after I connect it?
The unit has an LED indicator for power input; when it illuminates, the splitter has detected a valid 44-57V PoE source and is delivering 12V DC from the 5.5x2.1mm output plug.
Does the package include the 5.5x2.1mm DC cable for my device, or only the splitter itself?
The box contains the active PoE splitter only; you must supply the Ethernet patch cable for the RJ45 input and any 5.5x2.1mm DC lead required by your powered device.
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