The MDR-20-12 is a 20W 12V 1.67A DIN Rail power supply. A compact frame size allows for a space saving design within an installation. It’s plastic housing gives better isolation than other metal frame DIN Rail Power Supplies. Economical and reliable design with built-in protections. The MDR series can operate at an ambient temperature between -20ºC and 45ºC with free air convection at maximum output.
Specifications
Output
Voltage
12 VDC
Current
1.67 A
Power
20 W
Adj Voltage Range
10.8 ∼ 13.2 VDC
Input
Voltage
85 ∼ 264 VAC / 120 ∼ 370 VDC
Current
0.35 A @ 230 VAC
Inrush Current
40 A @ 230 VAC
Efficiency
80%
Connections
Input
Screw terminals
Output
Screw terminals
Protections
Over Voltage
13.8 ∼ 16.2 VDC | Re-power to recover
Overload
105 ~ 160% rated output | Recovers once fault removed