SL Power Electronics is offering single port power injectors for power-over-Ethernet (PoE), Gigabit-compatible applications (10/100/1000Mbit/s data rates) with power up to 32W (model dependent).

The Ault PW183 family, known as PoE Plus Gigabit, provides power to devices through RJ45 jacks and high-speed data transfer over a single Ethernet cable.

The Ault PW183 mid-span single port family recognises a signature before enabling full output power. It also protects against more than one power supply per cable, regardless of polarity. 

For the four models in the family, two are 30W models compliant with the IEEE802.3af detection, disconnect, overload and over voltage control function (PW183RB and PW183RD). The PW183RD also is a PoE Plus model, non-Gigabit.

The PW183RA is a 32W model designed to power legacy equipment and the PW183RC is a 32W PoE Plus solution that supports 10/100Mbit/s data rates, non-Gigabit.