SWITCHING POWER SUPPLY – SINGLE OUTPUT – 35 W – 12 V

Features Constant voltage design Universal AC input / full range Withstands 300 VAC surge input for 5 seconds Protection against: short circuit / overload / overvoltage Cooling: free air convection Fully encapsulated, IP67 Fully isolated plastic case Class II power unit, no FG Pass LPS Suitable for LED lighting and moving sign applications Low cost / high reliability 100% full load burn-in test 2 years warranty Short circuit protection Overload protection Over voltage protection (255V) Thermal protection (80°) Waterproof protection IP67 Specifications Output: DC voltage: 12 V Rated current: 3 A Current range: 0-3 A Rated power: 36 W Ripple & noise (max): 120 mVp-p Voltage tolerance: ± 5.0 % Line regulation: ± 1.0 % Load regulation: ± 2.0 % Setup, rise time: 500 ms, 20 ms / 230 VAC 500 ms, 20 ms / 115 VAC at full load Hold up time (typ.): 50 ms / 230 VAC 16 ms / 115 VAC at full load Input: Voltage range: 90-264 VAC 127-370 VDC Frequency range: 47-63 Hz Efficiency (typ.): 84 % AC current (typ.): 1.1 A / 115 VAC 0.7 A / 230 VAC Inrush current (max.): cold start 55 A (twidth=510 µs measured at 50 % lpeak) at 230 VAC Leakage current: 0.25 mA / 240 VAC Protection: Overload: 110-150 % rated output power Protection type: hiccup mode, recovers automatically after fault condition is removed Overvoltage: 13.8-16.2 V Protection type: shut down output voltage, re-power on to recover Environment: Operating temperature: -30 to 65 °C Operating humidity: 20-90 % RH non-condensing Storage: -40 to +80 °C, 10-95 % RH Temperature coefficient: ± 0.03 % / °C (0-50 °C) Vibration: 10-500 Hz, 2G 10 min / 1 cycle, period for 60 min each along X, Y, Z axes Safety & EMC: Safety standards: UL1310, CAN/CSA C22.2 No. 223-M91, IP67 approved; design refer to TUV EN60950-1 Withstand voltage: input to output: 3 kVAC Isolation resistance: input to output: 100 Mohm / 500 VDC / 25 °C / 70 % RH EMC emission: compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3 EMC immunity: compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A Other:housing: aluminium MTBF: min. 743,500 h, MIL-HDBK-217F (25 °C) Dimensions (L x W x H): 148 x 40 x 30 mm Packing: 0.34 kg; 40 pcs / 14.6 kg / 0.63 ft³ Connection: leads Protection class: IP67 Storage temperature: -40°C ~ 80°C Operating temperature: -25°C ~ 50°C