The ESP 18-03S is an enclosed, 18W AC/DC switching power supply with a single output voltage of 3.3V. It features a maximum output current of 3.6A and a maximum output power of 18W. The unit has a high efficiency of 87% and a minimum isolation voltage of 3000VAC. It operates within a temperature range of 0-60°C and does not have a medical application. The power supply has a line regulation of 0.5% and a load regulation of 1%. The input connector type is a screw terminal block, and there is no power indicator. The ripple and noise are limited to 75mV maximum.
| RoHS |
Yes |
| Type |
Switching |
| Style |
Enclosed |
| Efficiency |
87% |
| Output Type |
Fixed |
| RoHS Version |
2011/65/EU, 2015/863 |
| Output Voltage |
3.3V |
| Ripple & Noise |
75mV(Max) |
| Line Regulation |
0.5% |
| Load Regulation |
1% |
| Power Indicator |
No |
| Input/Output Type |
AC/DC |
| Number of Outputs |
1 |
| Medical Application |
No |
| Input Connector Type |
Screw Terminal Block |
| Maximum Output Power |
18W |
| Maximum Input Current |
0.36(Typ)A |
| Maximum Output Current |
3.6A |
| Max Operating Temperature |
60°C |
| Min Operating Temperature |
0°C |
| Minimum Isolation Voltage |
3000VAC |