• Enclosed type DC/DC converter with screw terminal I/O connections
    • Wide 2:1~4:1 input ranges
    • Operating temperature: -20~+60°C
    • 2000Vac I/O isolation
    • Forced air cooling by built-in DC fan with fan speed control function
    • Output OK signal, built-in remote sense and remote On/Off control
    • Protections: short circuit / over load / over temperature / over voltage / input polarity
    • MEAN WELL 3 year warranty

Safety Logos

MEAN WELL Model # Input Voltage Voltage Max Current
SD-500L-12 19~72Vdc 12Vdc 40A
SD-500L-24 19~72Vdc 24Vdc 21A
SD-500L-48 19~72Vdc 48Vdc 10.5A
SD-500H-12 72~144Vdc 12Vdc 40A
SD-500H-24 72~144Vdc 24Vdc 21A
SD-500H-48 72~144Vdc 48Vdc 10.5A