The HES51-18228 is a desktop adapter AC/DC switching power supply with a single output of 18.2V and a maximum output current of 2.8A. It operates within a temperature range of 0 to 40 degrees Celsius and has an efficiency of 85% typical. The input voltage range is 90 to 264VAC, with a maximum input current of 1A at 115VAC and 0.5A at 230VAC. The power supply features a cylindrical female output connector and an IEC 320-2P input connector.
| Type |
Switching |
| Style |
Desktop Adapter |
| Efficiency |
85(Typ)% |
| Protection |
Overload|Over Current|Over Temperature|Over Voltage |
| Output Type |
Fixed |
| RoHS Version |
2002/95/EC |
| Input Voltage |
90 to 264V |
| Output Voltage |
18.2V |
| Ripple & Noise |
1% |
| Line Regulation |
0.1%(Typ) |
| Load Regulation |
3%(Typ) |
| Power Indicator |
Yes |
| Input/Output Type |
AC/DC |
| Number of Outputs |
1 |
| Input Connector Type |
IEC 320-2P |
| Maximum Output Power |
51W |
| Typical Hold-Up Time |
50@230VACms |
| Maximum Input Current |
1(Typ)@115VAC|0.5(Typ)@230VACA |
| Output Connector Type |
Cylindrical Female |
| Maximum Output Current |
2.8A |
| Typical Inrush Current |
30@240VACA |
| Max Operating Temperature |
40°C |
| Min Operating Temperature |
0°C |