| Type | Open Frame |
| Number of Outputs | 1 |
| Voltage - Input | 80 ~ 264 VAC, 113 ~ 370 VDC |
| Voltage - Output 1 | 54V |
| Voltage - Output 2 | - |
| Voltage - Output 3 | - |
| Voltage - Output 4 | - |
| Voltage - Output 5 | - |
| Voltage - Output 6 | - |
| Current - Output 1 | 4.75 A |
| Power (Watts) | 257W (400W Forced Air) |
| Applications | Household Appliances, ITE (Commercial), Medical |
| Voltage - Isolation | 4 kV |
| Efficiency | 95% |
| Operating Temperature | -40°C ~ 80°C (With Derating) |
| Features | Adjustable Output, DC Input Capable, PFC, Universal Input |
| Mounting Type | Chassis Mount |
| Size / Dimension | 5.00" L x 3.00" W x 1.08" H (127.0mm x 76.2mm x 27.5mm) |
| Approval Agency | CB, CCC, CE, cURus, EAC, TUV, UKCA |
| Standard Number | 60335-1; 60601-1; 62368-1 |
| Packaging | |
| Standard Pack Qty | 24 |
✔ Global Shipping
✔ Genuine Parts
| Category | Power Supplies - Chassis Mount |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Reported Lead Time | 91 Days (from factory) |
| Country | Code |
|---|---|
| CAHTS | 8504409093 |
| USHTS | 8504409530 |
| KRHTS | 8504401090 |
| TARIC | 8504408390 |
| ECCN | EAR99 |
LOP-400-54 by MEAN WELL is a power supplies - chassis mount designed for reliable performance in electronic applications. It is widely used in industrial, automotive, and power management systems.
The term "power supply" refers to a device which transforms or adapts electrical energy drawn from some source into a form usable by some other device, the conversion of AC utility power into low-voltage DC for use with electronic devices being a common example. "Off-board" types are designed to be fastened in an end application by some method other than direct attachment to a printed circuit board. They are further classified according to major distinguishing characteristics, such as the type of electrical adaptation performed, physical form factor, or a specific application or purpose for which a product is designed.