Chassis Mount DCDC
Chassis Mounting DC/DC Converters
| Part Number | Input Voltage | Output Voltage & Current | Datasheet | Further Information | |
|---|---|---|---|---|---|
| SD-15A-5 | 9.2 - 18Vdc input | 5Vdc 3A output (15W) |  | Buy Now | 15 |
| SD-25A-5 | 9.2 - 18Vdc input | 5Vdc 5A output (25W) | | Buy Now | 25 |
| SD-50A-5 | 9.2 - 18Vdc input | 5Vdc 10A output (50W) | | Buy Now | 50 |
| SD-15A-12 | 9.2 - 18Vdc input | 12Vdc 1.25A output (25W) | | Buy Now | 15 |
| SD-25A-12 | 9.2 - 18Vdc input | 12Vdc 1.2A output (15W) | | Buy Now | 25 |
| SD-50A-12 | 9.2 - 18Vdc input | 12Vdc 4.2A output (50W) | | Buy Now | 50 |
| DDH150A12 | 10 - 19Vdc input | 12Vdc 12.5A output (150W) | | Buy Now | 150 |
| DDH300A12(V16) | 10 - 19Vdc input | 12Vdc 17A output (204W) | | Buy Now | 300 |
| SD-15A-24 | 9.2 - 18Vdc input | 24Vdc 0.625A output (15W) | | Buy Now | 15 |
| SD-25A-24 | 9.2 - 18Vdc input | 24Vdc 1.1A output (25W) | | Buy Now | 25 |
| SD-50A-24 | 9.2 - 18Vdc input | 24Vdc 2.1A output (50W) | | Buy Now | 50 |
| DDH150A24 | 10 - 19Vdc input | 24Vdc 6.25A output (150W) | | Buy Now | 150 |
| DDH300A24(V14) | 10 - 19Vdc input | 24Vdc 8.5A output (204W) | | Buy Now | 300 |
| DDH150A48 | 10 - 19Vdc input | 48Vdc 3.12A output (150W) | | Buy Now | 150 |
| DDH300A48(V27) | 10 - 19Vdc input | 48Vdc 4.25A output (204W) | | Buy Now | 300 |
| SD-15B-5 | 19 - 36Vdc input | 5Vdc 3A output (15W) | | Buy Now | 15 |
| SD-25B-5 | 19 - 36Vdc input | 5Vdc 5A output (25W) | | Buy Now | 25 |
| SD-50B-5 | 19 - 36Vdc input | 5Vdc 10A output (50W) | | Buy Now | 50 |
| SD-100B-5 | 19 - 36Vdc input | 5Vdc 20A output (100W) | | Buy Now | 100 |
| SD-200B-5 | 19 - 36Vdc input | 5Vdc 34A output (200W) | | Buy Now | 200 |
| SD-350B-5 | 19 - 36Vdc input | 5Vdc 57A output (350W) | | Buy Now | 350 |
| SD-15B-5 | 19 - 36Vdc input | 12Vdc 1.25A output (15W) | | Buy Now | 15 |
| SD-25B-5 | 19 - 36Vdc input | 12Vdc 2.1A output (25W) | | Buy Now | 25 |
| SD-50B-5 | 19 - 36Vdc input | 12Vdc 4.2A output (50W) | | Buy Now | 50 |
| SD-100B-12 | 19 - 36Vdc input | 12Vdc 8.5A output (100W) | | Buy Now | 100 |
| SD-150B-12 | 19 - 36Vdc input | 12Vdc 12.5A output (150W) | | Buy Now | 150 |
| DDH150B12 | 19 - 36Vdc input | 12Vdc 12.5A output (150W) | | Buy Now | 150 |
| SD-200B-12 | 19 - 36Vdc input | 12Vdc 16.7A output (200W) | | Buy Now | 200 |
| DDH300B12 | 19 - 36Vdc input | 12Vdc 25A output (300W) | | Buy Now | 300 |
| SD-350B-12 | 19 - 36Vdc input | 12Vdc 27.5A output (350W) | | Buy Now | 350 |
| SD-500L-12 | 19 - 72Vdc input | 12Vdc 40A output (500W) | | Enquire Here | 500 |
| SD-1000L-12 | 19 - 72Vdc input | 12Vdc 60A output (1000W) | | Enquire Here | 1000 |
| SD-15B-24 | 19 - 36Vdc input | 24Vdc 0.625A output (15W) | | Buy Now | 15 |
| SD-25B-24 | 19 - 36Vdc input | 24Vdc 1.1A output (25W) | | Buy Now | 25 |
| SD-50B-24 | 19 - 36Vdc input | 24Vdc 2.1A output (50W) | | Buy Now | 50 |
| GWH24/24/4,2 Plate | 16.8 - 32Vdc input | 24Vdc 4.2A output (100W) | | Buy Now | 100 |
| SD-100B-24 | 19 - 36Vdc input | 24Vdc 4.2A output (100W) | | Buy Now | 100 |
| DDH150B24 | 19 - 36Vdc input | 24Vdc 6.25A output (150W) | | Buy Now | 150 |
| SD-150B-24 | 19 - 36Vdc input | 24Vdc 6.3A output (150W) | | Buy Now | 150 |
| SD-200B-24 | 19 - 36Vdc input | 24Vdc 8.4A output (200W) | | Buy Now | 200 |
| DDH300B24 | 19 - 36Vdc input | 24Vdc 12.5A output (300W) | | Buy Now | 300 |
| SD-350B-24 | 19 - 36Vdc input | 24Vdc 14.6A output (350W) | | Buy Now | 350 |
| GWH24/24/20,8 Plate | 16.8 - 39Vdc input | 24Vdc 20.8A output (500W) | | Buy Now | 500 |
| SD-500L-24 | 19 - 72Vdc input | 24Vdc 21A output (500W) | | Enquire Here | 500 |
| SD-1000L-24 | 19 - 72Vdc input | 24Vdc 40A output (1000W) | | Enquire Here | 1000 |
| GWH24/48/2,1 Plate | 16.8 - 32Vdc input | 48Vdc 2.1A output (100W) | | Buy Now | 100 |
| DDH150B48 | 19 - 36Vdc input | 48Vdc 3.12A output (150W) | | Buy Now | 150 |
| SD-200B-48 | 19 - 36Vdc input | 48Vdc 4.2A output (200W) | | Buy Now | 200 |
| DDH300B48 | 19 - 36Vdc input | 48Vdc 6.25A output (300W) | | Buy Now | 300 |
| SD-350B-48 | 19 - 36Vdc input | 48Vdc 7.3A output (350W) | | Buy Now | 350 |
| GWH24/48/10,4 Plate | 16.8 - 39Vdc input | 48Vdc 10.4A output (500W) | | Buy Now | 500 |
| SD-500L-48 | 19 - 72Vdc input | 48Vdc 10.5A output (500W) | | Enquire Here | 500 |
| SD-1000L-48 | 19 - 72Vdc input | 48Vdc 21A output (1000W) | | Enquire Here | 1000 |
| GWH24/60/1,7 Plate | 16.8 - 32Vdc input | 60Vdc 1.72A output (100W) | | Buy Now | 100 |
| GWH24/60/8.3 Plate | 16.8 - 39Vdc input | 60Vdc 8.3A output (500W) | | Buy Now | 500 |
| SD-25C-5 | 36 - 72Vdc input | 5Vdc 5A output (25W) | | Buy Now | 25 |
| SD-50C-5 | 36 - 72Vdc input | 5Vdc 10A output (50W) | | Buy Now | 50 |
| SD-100C-5 | 36 - 72Vdc input | 5Vdc 20A output (100W) | | Buy Now | 100 |
| SD-200C-5 | 36 - 72Vdc input | 5Vdc 40A output (200W) | | Buy Now | 200 |
| SD-25C-12 | 36 - 72Vdc input | 12Vdc 2.1A output (25W) | | Buy Now | 25 |
| SD-50C-12 | 36 - 72Vdc input | 12Vdc 4.2A output (50W) | | Buy Now | 50 |
| SD-100C-12 | 36 - 72Vdc input | 12Vdc 8.5A output (100W) | | Buy Now | 100 |
| DDH150C12 | 36 - 72Vdc input | 12Vdc 12.5A output (150W) | | Buy Now | 150 |
| SD-150C-12 | 36 - 72Vdc input | 12Vdc 12.5A output (150W) | | Buy Now | 150 |
| SD-200C-12 | 36 - 72Vdc input | 12Vdc 16.7A output (200W) | | Buy Now | 200 |
| DDH300C12 | 36 - 72Vdc input | 12Vdc 25A output (300W) | | Buy Now | 300 |
| SD-350C-12 | 36 - 72Vdc input | 12Vdc 27.5A output (350W) | | Buy Now | 350 |
| SD-500L-12 | 19 - 72Vdc input | 12Vdc 40A output (350W) | | Enquire Here | 500 |
| SD-1000L-12 | 19 - 72Vdc input | 12Vdc 60A output (1000W) | | Enquire Here | 1000 |
| SD-25C-24 | 36 - 72Vdc input | 24Vdc 1.1A output (25W) | | Buy Now | 25 |
| SD-50C-24 | 36 - 72Vdc input | 24Vdc 2.1A output (50W) | | Buy Now | 50 |
| GWH48/24/4,2 Plate | 33.6 - 78Vdc input | 24Vdc 4.2A output (100W) | | Buy Now | 100 |
| SD-100C-24 | 36 - 72Vdc input | 24Vdc 4.2A output (100W) | | Buy Now | 100 |
| DDH150C24 | 36 - 72Vdc input | 24Vdc 6.25A output (150W) | | Buy Now | 150 |
| SD-150C-24 | 36 - 72Vdc input | 24Vdc 6.3A output (150W) | | Buy Now | 150 |
| SD-200C-24 | 36 - 72Vdc input | 24Vdc 8.4A output (200W) | | Buy Now | 200 |
| DDH300C24 | 36 - 72Vdc input | 24Vdc 12.5A output (300W) | | Buy Now | 300 |
| SD-350C-24 | 36 - 72Vdc input | 24Vdc 14.6A output (350W) | | Buy Now | 350 |
| GWH48/24/20,8 Plate | 33.6 - 78Vdc input | 24Vdc 20.8A output (500W) | | Buy Now | 500 |
| SD-500L-24 | 19 - 72Vdc input | 24Vdc 21A output (500W) | | Enquire Here | 500 |
| SD-1000L-24 | 19 - 72Vdc input | 24Vdc 40A output (1000W) | | Enquire Here | 1000 |
| GWH48/48/2,1 Plate | 33.6 - 78Vdc input | 48Vdc 2.1A output (100W) | | Buy Now | 100 |
| DDH150C48 | 36 - 72Vdc input | 48Vdc 3.12A output (150W) | | Buy Now | 150 |
| SD-200C-48 | 36 - 72Vdc input | 48Vdc 4.2A output (200W) | | Buy Now | 200 |
| DDH300C48 | 36 - 72Vdc input | 48Vdc 6.25A output (300W) | | Buy Now | 300 |
| SD-350C-48 | 36 - 72Vdc input | 48Vdc 7.3A output (350W) | | Buy Now | 350 |
| GWH48/48/10,4 Plate | 33.6 - 78Vdc input | 48Vdc 10.4A output (500W) | | Buy Now | 500 |
| SD-500L-48 | 19 - 72Vdc input | 48Vdc 10.5A output (500W) | | Enquire Here | 500 |
| SD-1000L-48 | 19 - 72Vdc input | 48Vdc 21A output (1000W) | | Enquire Here | 1000 |
| GWH48/60/1.7 Plate | 33.6 - 78Vdc input | 60Vdc 1.7A output (100W) | | Buy Now | 100 |
| GWH48/60/8.3 Plate | 33.6 - 78Vdc input | 60Vdc 8.3A output (500W) | | Buy Now | 500 |
| SD-100D-5 | 72 - 144Vdc input | 5Vdc 20A output (100W) | | Enquire Here | 100 |
| SD-200D-5 | 72 - 144Vdc input | 5Vdc 40A output (200W) | | Enquire Here | 200 |
| SD-350D-5 | 72 - 144Vdc input | 5Vdc 57A output (350W) | | Enquire Here | 350 |
| SD-100D-12 | 72 - 144Vdc input | 12Vdc 8.5A output (100W) | | Enquire Here | 100 |
| SD-150D-12 | 72 - 144Vdc input | 12Vdc 12.5A output (150W) | | Enquire Here | 150 |
| DDH150D12 | 72 - 144Vdc input | 12Vdc 12.5A output (150W) | | Buy Now | 150 |
| SD-200D-12 | 72 - 144Vdc input | 12Vdc 16.7A output (200W) | | Enquire Here | 200 |
| DDH300D12 | 72 - 144Vdc input | 12Vdc 25A output (300W) | | Buy Now | 300 |
| SD-350D-12 | 72 - 144Vdc input | 12Vdc 29.5A output (350W) | | Enquire Here | 350 |
| SD-500H-12 | 72 - 144Vdc input | 12Vdc 40A output (500W) | | Enquire Here | 500 |
| SD-1000H-12 | 72 - 144Vdc input | 12Vdc 60A output (1000W) | | Enquire Here | 1000 |
| GWH110/24/4,2 Plate | 77 - 143Vdc input | 24Vdc 4.2A output (100W) | | Buy Now | 100 |
| SD-100D-24 | 72 - 144Vdc input | 24Vdc 4.2A output (100W) | | Enquire Here | 100 |
| DDH150D24 | 72 - 144Vdc input | 24Vdc 6.25A output (150W) | | Buy Now | 150 |
| SD-150D-24 | 72 - 144Vdc input | 24Vdc 6.3A output (150W) | | Enquire Here | 150 |
| SD-200D-24 | 72 - 144Vdc input | 24Vdc 8.4A output (200W) | | Enquire Here | 200 |
| DDH300D24 | 72 - 144Vdc input | 24Vdc 12.5A output (300W) | | Buy Now | 300 |
| SD-350D-24 | 72 - 144Vdc input | 24Vdc 14.6A output (350W) | | Enquire Here | 350 |
| GWH110/24/20,8 Plate | 77 - 162.5Vdc input | 24Vdc 20.8A output (500W) | | Buy Now | 500 |
| SD-500H-24 | 72 - 144Vdc input | 24Vdc 21A output (500W) | | Enquire Here | 500 |
| SD-1000H-24 | 72 - 144Vdc input | 24Vdc 40A output (1000W) | | Enquire Here | 1000 |
| GWH110/48/2,1 Plate | 77 - 143Vdc input | 48Vdc 2.1A output (100W) | | Buy Now | 100 |
| DDH150D48 | 72 - 144Vdc input | 48Vdc 3.12A output (150W) | | Buy Now | 150 |
| SD-200D-48 | 72 - 144Vdc input | 48Vdc 4.2A output (200W) | | Enquire Here | 200 |
| DDH300D48 | 72 - 144Vdc input | 48Vdc 6.25A output (300W) | | Buy Now | 300 |
| SD-350D-48 | 72 - 144Vdc input | 48Vdc 7.3A output (350W) | | Enquire Here | 350 |
| GWH110/48/10,4 Plate | 77 - 162.5Vdc input | 48Vdc 10.4A output (500W) | | Buy Now | 500 |
| SD-500H-48 | 72 - 144Vdc input | 48Vdc 10.5A output (500W) | | Enquire Here | 500 |
| SD-1000H-48 | 72 - 144Vdc input | 48Vdc 21A output (1000W) | | Enquire Here | 1000 |
| GWH110/60/1,7 Plate | 77 - 143Vdc input | 60Vdc 1.7A output (100W) | | Buy Now | 100 |
| GWH110/60/8.3 Plate | 77 - 162.5Vdc input | 60Vdc 8.3A output (500W) | | Buy Now | 500 |
| Orion Tr12/12-9 | 8 - 17Vdc input | 12Vdc 9A output (110W) | | Buy Now | 110 |
| Orion Tr12/24-5 | 8 - 17Vdc input | 24Vdc 5A output (120W) | | Buy Now | 120 |
| Orion Tr24/12-9 | 16 - 35Vdc input | 12Vdc 9A output (110W) | | Buy Now | 110 |
| Orion Tr48/24-5 | 32 - 70Vdc input | 24Vdc 5A output (120W) | | Buy Now | 120 |
| Orion Tr24/48-2.5 | 16 - 35Vdc input | 48Vdc 2.5A output (120W) | | Buy Now | 120 |
| Orion Tr48/12-9 | 32 - 70Vdc input | 12Vdc 9A output (110W) | | Buy Now | 110 |
| Orion Tr48/48-2.5 | 32 - 70Vdc input | 48Vdc 2.5A output (120W) | | Buy Now | 120 |
| Orion Tr24/24-5 | 16 - 35Vdc input | 24Vdc 5A output (120W) | | Buy Now | 120 |
Product Summary
The SD, DDI, and DDH Series are low cost standalone DC/DC converters with a single isolated output, offering galvanically isolated DC power conversion up to 1000W. Inputs vary from 12 to 110Vdc nominal, and outputs from 5 to 48Vdc.
An important additional feature of the DDH series is the "high/low" output switch which enables the unit to be set for charging batteries. e.g. where the requirement is to charge 48Vdc batteries at 55.2Vdc and only a 24Vdc power supply is available, the unit can be set in the "high mode" and will float charge the 48Vdc batteries from a 24Vdc source.
The SD series offers a wide output voltage adjustment (e.g. 24Vdc units are adjustable via a pot from 23Vdc to 30Vdc) - please ask for details
The GWH units are offered in "plate" format which means instead of their usual din rail mounting they are supplied on a mounting plate for chassis or wall mounting
Custom units with non standard voltages are also available - please ask for details.
If you would like to discuss your application in more detail please call us on +44 (0) 2476 214799 or fill out and submit the form on the left of this page.