Schaefer’s low power S series DC/DC converters feature input/output isolation, continuous short circuit protection, wide temperature range and industrial grade build quality.
Available in four different mounting packages these units find application in the industrial and automotive sectors.
Find the component you are looking for in the table below or call us on +44 (0)1793 784389 and talk to one of our technical sales team.
Input Voltage 36 - 75 VDC
| Part Number | Output Voltage (V) | Output Voltage Range (V) | Max. Output Current (A) | Avg. Output Power (W) |
|---|---|---|---|---|
| S 630 | 5 | 4.5 - 5.5 | 50 | 250 |
| S 631 | 9 | 8 - 10 | 32 | 288 |
| S 632 | 12 | 11 - 13 | 26 | 312 |
| S 633 | 15 | 14 - 16 | 22 | 330 |
| S 634 | 24 | 23 - 26 | 14 | 336 |
| S 635 | 28 | 26 - 30 | 12 | 336 |
| S 639 | 48 | 45 - 55 | 6.5 | 312 |
| S 636 | 60 | 58 - 68 | 5.2 | 312 |
| S 637 | 110 | 100 - 130 | 3 | 330 |
| S 638 | 220 | 200 - 250 | 1.5 | 330 |
Input Voltage 45 - 90 VDC
| Part Number | Output Voltage (V) | Output Voltage Range (V) | Max. Output Current (A) | Avg. Output Power (W) |
|---|---|---|---|---|
| S 640 | 5 | 4.5 - 5.5 | 50 | 250 |
| S 641 | 9 | 8 - 10 | 32 | 288 |
| S 642 | 12 | 11 - 13 | 26 | 312 |
| S 643 | 15 | 14 - 16 | 22 | 330 |
| S 644 | 24 | 23 - 26 | 14 | 336 |
| S 645 | 28 | 26 - 30 | 12 | 336 |
| S 649 | 48 | 45 - 55 | 6.5 | 312 |
| S 646 | 60 | 58 - 68 | 5.2 | 312 |
| S 647 | 110 | 100 - 130 | 3 | 330 |
| S 648 | 220 | 200 - 250 | 1.5 | 330 |
Input Voltage 80 - 160 VDC
| Part Number | Output Voltage (V) | Output Voltage Range (V) | Max. Output Current (A) | Avg. Output Power (W) |
|---|---|---|---|---|
| S 650 | 5 | 4.5 - 5.5 | 50 | 250 |
| S 651 | 9 | 8 - 10 | 32 | 288 |
| S 652 | 12 | 11 - 13 | 26 | 312 |
| S 653 | 15 | 14 - 16 | 22 | 330 |
| S 654 | 24 | 23 - 26 | 14 | 336 |
| S 655 | 28 | 26 - 30 | 12 | 336 |
| S 659 | 48 | 45 - 55 | 6.5 | 312 |
| S 656 | 60 | 58 - 68 | 5.2 | 312 |
| S 657 | 110 | 100 - 130 | 3 | 330 |
| S 658 | 220 | 200 - 250 | 1.5 | 330 |
Input Voltage 160 - 320 VDC
| Part Number | Output Voltage (V) | Output Voltage Range (V) | Max. Output Current (A) | Avg. Output Power (W) |
|---|---|---|---|---|
| S 670 | 5 | 4.5 - 5.5 | 50 | 250 |
| S 671 | 9 | 8 - 10 | 32 | 288 |
| S 672 | 12 | 11 - 13 | 26 | 312 |
| S 673 | 15 | 14 - 16 | 22 | 330 |
| S 674 | 24 | 23 - 26 | 14 | 336 |
| S 675 | 28 | 26 - 30 | 12 | 336 |
| S 679 | 48 | 45 - 55 | 6.5 | 312 |
| S 676 | 60 | 58 - 68 | 5.2 | 312 |
| S 677 | 110 | 100 - 130 | 3 | 330 |
| S 678 | 220 | 200 - 250 | 1.5 | 330 |
Input Voltage 320 - 380 VDC
| Part Number | Output Voltage (V) | Output Voltage Range (V) | Max. Output Current (A) | Avg. Output Power (W) |
|---|---|---|---|---|
| S 670 | 5 | 4.5 - 5.5 | 50 | 250 |
| S 671 | 9 | 8 - 10 | 32 | 288 |
| S 672 | 12 | 11 - 13 | 26 | 312 |
| S 673 | 15 | 14 - 16 | 22 | 330 |
| S 674 | 24 | 23 - 26 | 14 | 336 |
| S 675 | 28 | 26 - 30 | 12 | 336 |
| S 679 | 48 | 45 - 55 | 6.5 | 312 |
| S 676 | 60 | 58 - 68 | 5.2 | 312 |
| S 677 | 110 | 100 - 130 | 3 | 330 |
| S 678 | 220 | 200 - 250 | 1.5 | 330 |
Useful Documents
350 S Series Datasheet
