ATTE AEPI-4-10-OF 4-Channel Passive PoE Adapter, 10/100 Mbps

This four-channel passive PoE adapter from ATTE is a straightforward way to extend both data and power to remote devices over a single Ethernet cable. It does not negotiate power like a standard PSE switch; instead it feeds the DC input voltage directly to each connected device, making it a predictable and low-cost option for installations where the powered equipment accepts 12–48V DC.

Highlights

• 4 independent PoE output ports for powering multiple devices
• Supports 10/100 Mbps Fast Ethernet data signals without conversion
• Input voltage range 12–48V DC; output equals input per channel
• Up to 1A per channel, 4A total for a combined 48W at 12V
• Metal housing for reliable heat dissipation and light industrial use

In daily use

Simply connect your router or switch to the four RJ45 input ports and attach IP cameras, wireless access points, or VoIP phones to the corresponding output ports. A single DC power supply on the 2.1/5.5mm jack powers all four channels simultaneously, removing the need for individual wall adapters near each device. Because power is injected on pins 4,5 and 7,8, it is compatible with the majority of passive PoE CCTV equipment on the market.

Full specifications

• Brand: ATTE
• Model: AEPI-4-10-OF
• MPN: AEPI-4-10-OF
• EAN: 5902143690092
• Type: 4-port passive PoE adapter
• Ethernet interface: 10/100Base-T, Fast Ethernet
• Data input: 4× RJ45
• PoE output: 4× RJ45 (data + power)
• DC input: 2.1/5.5 mm barrel jack
• Input voltage: 12–48V DC
• Output voltage: same as input
• Max current per channel: 1A
• Max total current: 4A
• Power output pins: 4,5 (+) / 7,8 (−)
• Housing: metal
• Mounting: desktop or wall mount
• Operating temperature: -10°C to 50°C
• Protection: overload protection

Final note

This adapter does not contain a switch chip, so it is not a network switch. It is designed to transfer an existing Ethernet signal and supply power at a configured voltage. Confirm that your powered devices accept the same DC voltage you provide, and keep the total current draw under 4A.