Texas Instruments" TPS2375DR power over Ethernet controller can save you money in the long run as it doesn"t require your devices to use the traditional AC power outlets. This will operate at a minimum voltage of 0 V and a maximum voltage of 57 V, making it easy to control the power in your circuit. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This POE controller has an operating temperature range of -40 °C to 85 °C.