The Tamura ESA1720A is a wall mount AC/DC switching power supply with a fixed output voltage of 17.5V and a maximum output current of 1A. It operates within an input voltage range of 90 to 132VAC and has a maximum input current of 50A. The power supply has a minimum isolation voltage of 1000VAC and a load regulation of 5%. It is designed to operate within a temperature range of 0 to 40 degrees Celsius. The power supply has a cylindrical female output connector with a diameter of 2.1x5.5mm and a center negative polarity. It also features a ripple and noise of 200mV and a typical hold-up time of 10 minutes at 100VAC.
| Type |
Switching |
| Style |
WallMount |
| Efficiency |
75(Min)% |
| Protection |
Overload|Short Circuit |
| Output Type |
Fixed |
| Input Voltage |
90 to 132V |
| Output Voltage |
17.5V |
| Ripple & Noise |
200mV |
| Load Regulation |
5% |
| Power Indicator |
No |
| Input/Output Type |
AC/DC |
| Number of Outputs |
1 |
| Input Connector Type |
IEC Male |
| Maximum Output Power |
18W |
| Typical Hold-Up Time |
10(Min)@100VACms |
| Maximum Input Current |
50A |
| Output Connector Type |
Cylindrical Female |
| Maximum Output Current |
1A |
| Max Operating Temperature |
40°C |
| Min Operating Temperature |
0°C |
| Minimum Isolation Voltage |
1000VAC |
| Output Connector Polarity |
Center Negative |
| Output Connector Diameters |
2.1x5.5mm |