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The MDR-20 AC/DC power supply provides 12V or 24V DC to drive small industrial electronics. Its industrial design can withstand dusty, hot conditions typically found in control cabinets and factory floors. It features DIN-rail mounting and protection against shorts, surges and spikes.
NOTE: A power cord is not included and sold separately. Order the AC power cord at PWRCORD-NOPLUG (or see Product Accessories tab). The PWRCORD-NOPLUG has 3 stripped 18 AWG wires that screw into the MDR-20 terminal blocks.
| Technology | |
| Category | Power Supply |
| Power | |
| Rated Power | 20 Watts |
| Output Voltage | 12 VDC | 24 VDC |
| Connection | I/P: 3 poles, O/P: 3 poles screw DIN terminal |
| Input Voltage | 85 to 264 VAC | 120 to 370 VDC |
| Relay Alarm Contact | DC OK Signal |
| Overload Protection | 105% ~ 160% constant current limiting, auto-recovery |
| Inrush Current | Cold start, 20A at 115VAC, 40A at 230VAC |
| Hold Up Time | 50ms at full load and 230VAC |
| Over Voltage Protection | 115% ~ 135% rated output voltage |
| Mechanical | |
| Dimensions | 22.5 x 90 x 100 mm (0.89 x 3.54 x 3.94 inches) |
| Weight | 0.19 kg (0.42 lbs.) |
| Ratings | |
| Operating Temperature | -20 to 50°C at 100% load; -20 to 70°C at 50% load |
| Safety Standards | UL508, TUV EN60950-1 approved |
| EMC | EN61204-3; ENV50204,; EN55022 class B,; EN61000-3-2,-3,; EN61000-4-2,3,4,5,6,8,11 |
| Warranty | 3 Years |
| Withstand Voltage | I/P-O/P: 3KVAC, I/P-FG: 1.5KVAC, 1 minute |
| Download Name | File Size |
| MDR-20 Datasheet | 114.87KB |
| Image | Model | Product Name | Price | |
 | PWRCORD | Antaira PWRCORD AC Power Cord | $8.00 |
