TRENDnet’s high efficiency 120 W 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 power supply comes with active PFC, an integrated DIN-rail mount, and overload current protection.\n\n120 Watt Power\n\nProvides up to 120 Watts (48 V, 2.5 A) of power for PoE devices such as switches, network cameras, and access points\n\nActive PFC\n\nThe built-in active Power Factor Controller (PFC, PF > 0.93) helps eliminate unusable reactive power\n\nOverload Protection\n\nOverload/short circuit/over voltage/over temperature protection\n\nFull Load Test\n\nThis power supply undergoes a 100 % full load burn-in test\n\nPassive Cooling\n\nCooling by free air convection\n\nDIN-Rail Mount\n\nMetal enclosure with integrated DIN-rail mount\n\nExtreme Temperatures\n\nRated for an operating temperature range of -25 to 70 °C (-13 to 158 °F)\n\nSafety Certifications\n\nCertified for UL 508 and TUV EN60950-1\n\nElectro Magnetic Emission/Immunity\n\nCompliance to EN55011, EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2/3, EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A, SEMI F47, and GL approved\n\nVibration Resistant\n\nRated for vibration\n\nLED Indicator\n\nLED indicator confirms power to the unit