The SD-100L-12 is a high-reliability enclosed DC-DC power supply from Mean Well, delivering a stable 12V DC output at 8.5A with a total output power of 102W. Designed for use in industrial control, communications equipment, and transportation systems, it converts higher DC input voltages into a regulated low-voltage output. Its metal casing, built-in protections, and efficient performance make it ideal for harsh environments and demanding applications.
- Output Voltage: 12V DC
- Output Current: 8.5A
- Rated Power: 102W
- Input Voltage Range: 36–72V DC
- Form Factor: Enclosed metal case with screw terminals
- Cooling: Natural air convection
- Efficiency: Typically up to 85%
- Protections:
- Overload protection
- Overvoltage protection
- Short circuit protection
- Mounting: Chassis mountable
- Operating Temperature: -20°C to +70°C (with derating)







