Mean Well SUS01O-09 DC-DC Converter - 1W - 43.2~52.8V in 9V out

Features 1000VDC I/O isolation Internal SMD technology Built-in EMI filter Protection: Short circuit Cooling by free air convection Non-conductive plastic case Dual in line package 100% full load burn-in test Low cost, high reliability 2 years warranty General Specification  Voltage set point accuracy ±2% (max.) Line regulation ±1.2% (max.) for 1% input variation Load regulation ±8% (max.)@20~100% load Input reflected ripple 120mVp-p Efficiency 83% (typical) Short circuit protection Momentary Switching frequency 50kHz (min.) I/O isolation voltage 1000VDC (min.) I/O isolation resistance 100MQ(min.)@500DC Isolation capacitance 80pF (max.) Working temperature -25°C to +60°C (no derating), +71°C@80% load Storage temperature -25°C to +105°C Temp. Coefficient ±0.03% / °C (max.) Case material non-conductive plastic Dimension (LxWxH) (mm) 0.89""x 0.39""x 0.33""