TRENDnet's high efficiency 120 With Single Output Industrial DIN-Rail Power Supply, model TI-S12048 (Mean Well SDR-120-48), supplies up to 120 Watts (48 V, 2.5 A) of power to industrial PoE equipment such as switches, network cameras, and WiFi access points. This IP30 rated power supply comes with active PFC, an integrated DIN-rail mount, and overload current protection.