| PartNumber | VHK100W-Q48-S24 | VHK100W-Q48-S28 | VHK100W-Q48-S24-DIN |
| Description | Isolated DC/DC Converters dc-dc isolated, 100 W, 18 75 Vdc input, 24 Vdc, 4.17 A, single output, chassis mount | Isolated DC/DC Converters dc-dc isolated, 100 W, 18 75 Vdc input, 28 Vdc, 3.57 A, single output, chassis mount | Isolated DC/DC Converters dc-dc isolated, 100 W, 18 75 Vdc input, 24 Vdc, 4.17 A, single regulated output, DIN-RAIL |
| Manufacturer | CUI Inc. | CUI Inc. | - |
| Product Category | DC DC Converters | DC DC Converters | - |
| Series | VHK100W | VHK100W | - |
| Type | Isolated | Isolated | - |
| Packaging | Bulk | Bulk | - |
| Package Case | Module | Module | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | - |
| Mounting Type | Chassis Mount | Chassis Mount | - |
| Size Dimension | 4.23" L x 4.01" W x 1.50" H (107.5mm x 101.8mm x 38.0mm) | 4.23" L x 4.01" W x 1.50" H (107.4mm x 101.9mm x 38.1mm) | - |
| Applications | - | - | - |
| Output | 24V | 28V | - |
| Power Watts | 100W | 100W | - |
| Voltage Input | 18 ~ 75 V | 18 ~ 75 V | - |
| Number of Outputs | 1 | 1 | - |
| Efficiency | 0.87 | 0.86 | - |
| Output 1 Current Max | 24 VDC @ 4.17A | 28 VDC @ 3.57A | - |
| Output 2 Current Max | - | - | - |
| Output 3 Current Max | - | - | - |
| Output 4 Current Max | - | - | - |