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AC-DC Power Supplies
GWS
250W & 500W ErP Compliant Power SuppliesWith two power ratings - 250W convection cooled and 500W with internal fan - the GWS series offers output voltages from 12 to 48V. The series uses innovative design techniques to combine high efficiency, high power density and low standby power with the confidence of a 5-year warranty. Both power levels offer a 5V standby voltage, remote on/off and a DC good signal as standard. Average efficiency ratings are 92.7% for the 250W and 90.3% for the 500W.
Features
- Standby Power Draw less than 0.5 Watt
- Average Active Efficiency @ 230V: 92.7%
- ErP Compliant
- 41 mm height (1U compatible)
- Convection cooled
- 5V / 300mA Aux Supply
- Output Remote Programming
- Down to 25% Load: Class C Harmonics (IEC 61000-3-2)
- Allows Use in Lighting
Downloads
Product Range Information
To request a sample or quote, please tick the box alongside the model of interest.
Models selected: 0 Request quote / sample
| Part number | Power | Output info | Construction | Status | Stock Level | View PDF datasheet | Request quote / sample |
|---|---|---|---|---|---|---|---|
| GWS250-12 | 252W |
12V / 21A |
Enclosed |  |
Enquire |
|
|
| GWS500-12 | 504W |
12V / 42A |
Enclosed | |
Enquire |
|
|
| GWS250-24 | 252W |
24V / 10.5A |
Enclosed | |
Check stock |
|
|
| GWS500-24 | 504W |
24V / 21A |
Enclosed | |
Check stock |
|
|
| GWS250-36 | 252W |
36V / 7A |
Enclosed | |
Check stock |
|
|
| GWS500-36 | 504W |
36V / 14A |
Enclosed | |
Enquire |
|
|
| GWS250-48 | 254.4W |
48V / 5.3A |
Enclosed | |
Enquire |
|
|
| GWS500-48 | 504W |
48V / 10.5A |
Enclosed | |
Enquire |
|
| Part number | |
|---|---|
| GWS250-12 | |
| Power | 252W |
| Output info |
12V / 21A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| GWS500-12 | |
| Power | 504W |
| Output info |
12V / 42A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| GWS250-24 | |
| Power | 252W |
| Output info |
24V / 10.5A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Check stock |
| View PDF datasheet |
|
| Request quote / sample | |
| GWS500-24 | |
| Power | 504W |
| Output info |
24V / 21A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Check stock |
| View PDF datasheet |
|
| Request quote / sample | |
| GWS250-36 | |
| Power | 252W |
| Output info |
36V / 7A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Check stock |
| View PDF datasheet |
|
| Request quote / sample | |
| GWS500-36 | |
| Power | 504W |
| Output info |
36V / 14A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| GWS250-48 | |
| Power | 254.4W |
| Output info |
48V / 5.3A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
| GWS500-48 | |
| Power | 504W |
| Output info |
48V / 10.5A |
| Construction | Enclosed |
| Status |
|
| Stock Level | Enquire |
| View PDF datasheet |
|
| Request quote / sample | |
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Models selected: 0 Request quote / sample
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GWS Technical Downloads
Datasheets
Images & 3D Drawings
Other resources
GWS In the TDK-Lambda Newsroom
500W models added to TDK-Lambda GWS series of ErP compliant power supplies
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GWS series – ErP compliant power supplies from TDK-Lambda
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