| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Standard Number | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The CUI Inc. VSBU-120-T125B is an open-frame AC-DC power supply designed for ITE (Commercial) applications. It delivers up to 120W of continuous power with a universal input voltage range of 90-260 Vac and a frequency range of 47-63 Hz.
This model offers a triple output configuration with specific voltages of 5V, 12V, and 5V, and corresponding maximum currents of 6A, 0.8A, and 0.8A respectively. The power supply boasts an efficiency of 80% and includes features such as active power factor correction (PFC) and an internal EMI filter. It operates within a temperature range of 0°C to 70°C with derating.
The unit is designed for chassis mounting and has dimensions of 127.0mm x 76.2mm x 32.5mm. It meets various safety and EMC standards, including 55024, 55032 Class B, 60950-1, 61000-3-2, and 61000-3-3. Protections include input surge current, over voltage, overload, and over current.
Key electrical specifications include line regulation of 0.5% and load regulation of 3%. The temperature coefficient is rated between -0.04% and 0.04% per degree Celsius. Transient response from full load to half load at 100 Vac is 4 ms.
The VSBU-120-T125B provides up to 120W of continuous power.
The VSBU-120-T125B has three outputs: 5V, 12V, and 5V.
The typical efficiency of the VSBU-120-T125B is 80%.
The VSBU-120-T125B accepts a universal input voltage range of 90 to 260 Vac.
The operating temperature range is 0°C to 70°C with derating.
The dimensions are 127.0mm x 76.2mm x 32.5mm.
The VSBU-120-T125B uses chassis mount.