| PartNumber | SCS403 | SCS4024 | SCS4012 |
| Description | Switching Power Supplies 40W 3.3V 11A | Switching Power Supplies 40W 24V 2.3A | AC/DC CONVERTER 12V 40W |
| Manufacturer | TDK-Lambda | TDK-Lambda Americas Inc. | TDK-Lambda Americas Inc. |
| Product Category | Switching Power Supplies | AC DC Converters | AC DC Converters |
| RoHS | Y | - | - |
| Output Voltage Channel 1 | 3.3 VDC | 24 V | - |
| Number of Outputs | 1 Output | 1 | 1 |
| Output Power | 40 W | 40 W | - |
| Input Voltage | 85 VAC to 264 VAC | 85 VAC to 265 VAC | - |
| Output Current Channel 1 | 11 A | 2.3 A | - |
| Industry | Commercial | - | - |
| Length | 2.28 in | 3 in | - |
| Width | 2.4 in | 5 in | - |
| Height | 0.5 in | 1 in | - |
| Approvals | EN60950-1, UL60950-1 | EN60950-1 UL60950-1 | - |
| Brand | TDK-Lambda | - | - |
| Compliance | EN60950-1, UL60950-1 | - | - |
| Product Type | Switching Power Supplies | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | AC-DC Power Supply | - | - |
| Unit Weight | 8 oz | 8 oz | - |
| Series | - | SC40 | SC40 |
| Product | - | Switching Supplies | - |
| Type | - | Open Frame | Open Frame |
| Mounting Style | - | PCB | - |
| Operating Temperature | - | 0°C ~ 70°C (With Derating) | 0°C ~ 70°C (With Derating) |
| Mounting Type | - | Chassis Mount | Chassis Mount |
| Features | - | Adjustable Output, Universal Input | Adjustable Output, Universal Input |
| Size Dimension | - | 5.00" L x 3.00" W x 1.00" H (127.0mm x 76.2mm x 25.4mm) | 5.00" L x 3.00" W x 1.00" H (127.0mm x 76.2mm x 25.4mm) |
| Applications | - | ITE (Commercial) | ITE (Commercial) |
| Power Watts | - | 40W (55W Forced Air) | 40W (55W Forced Air) |
| Voltage Input | - | 85 ~ 265 VAC | 85 ~ 265 VAC |
| Current Output Max | - | 1.6A | 3A |
| Voltage Isolation | - | 4.3kV (4300V) | 4.3kV (4300V) |
| Voltage Output 1 | - | 24V | 12V |
| Voltage Output 2 | - | - | - |
| Voltage Output 3 | - | - | - |
| Voltage Output 4 | - | - | - |
| Efficiency | - | 0.7 | 0.7 |
| Dimensions | - | 3 in L x 5 in W x 1 in H | - |
| Commercial Medical | - | Commercial | - |
| Open Frame Enclosed | - | Open Frame | - |
| Input Frequency | - | 47 Hz to 63 Hz | - |