Reference Only
VFB400W-Q48-S12
The VFB400W-Q48-S12 is a 400W isolated DC-DC converter from CUI Inc., featuring a 4:1 input voltage range and a single 12V output. Encased in a compact quarter-brick package, it's ideal for demanding industrial and telecom applications.
Manufacturer:
CUI (Bel Fuse)Category:
Power Modules & Supplies
Sub Category:
AC-DC Wall Adapters
Datasheet
VFB400W-Q48-S12 Datasheet
Product Description
The VFB400W-Q48-S12, manufactured by CUI (Bel Fuse), is a high-performance 400W isolated DC-DC converter designed for industrial and telecom applications. This quarter-brick converter features a wide 4:1 input voltage range, providing flexibility in various power environments. It delivers a single, stable 12V output, ensuring reliable power to connected devices. Its isolated design enhances safety and reduces noise in sensitive systems. Supreme Components International is an authorised distributor of CUI (Bel Fuse) products, guaranteeing genuine components and expert support. The VFB400W-Q48-S12 is built for efficiency and long-term reliability, making it a dependable choice for critical power infrastructure.
Technical Specifications
| Attribute | Description |
|---|---|
| Features | Remote On/Off, Over Current Protection, Over Voltage Protection, Over Temperature Protection |
| Dimensions | 58.42 millimeters Length x 36.83 millimeters Width x 12.70 millimeters Height (2.30 inches x 1.45 inches x 0.50 inches) |
| Package_Case | Quarter-Brick |
| Mounting_Type | Through Hole |
| Output_Voltage | 12 Volts DC |
| Isolation_Voltage | 2250 Volts DC |
| Typical_Efficiency | 94% |
| Input_Voltage_Range | 36 Volts to 75 Volts DC |
| Maximum_Output_Power | 400 Watts |
| Nominal_Input_Voltage | 48 Volts DC |
| Maximum_Output_Current | 33.3 Amperes |
| Operating_Temperature_Range | -40 degrees Celsius to +100 degrees Celsius (Case) |
Ordering Information
| Attribute | Description |
|---|---|
| MPQ | 1 |
| WEIGHT | 0.1 kg |
| Packaging Type | TRAY |