KWS-A-SERIES
Model name
Features
- Ultimate convenience: All-in-one design eliminates need for external components such as fuses and electrolytic capacitors
- Extremely compact dimensions: 66% smaller footprint compared to existing product (KWS10)
- High efficiency: 88% (KWS25A-24, with 200 V AC input)
- No-load power consumption: 0.5 W or less
- Wide operating temperature range: -10 to +85ºC (-10 to +55ºC, load factor 100% *start up at -40 to -10ºC)
Specifications
| Model | KWS5A | KWS10A | KWS15A | KWS25A |
|---|---|---|---|---|
| Input voltage range | 85～265VAC/120～370VDC | |||
| Output voltage | 5/12/15/24VDC | |||
| Efficiency at 24V（200VAC Typ.） | 77% | 84% | 85% | 88% |
| Output Power | 5W | 10W | 15W | 25W |
| Cooling | Convection cooling | |||
| Operation temperature | -10 to +85ºC (with output derating) *Start up at -40ºC to -10ºC | |||
| Safety standard | UL60950-1, CSA60950-1, EN60950-1 | |||
| EMI | EN55011/EN55022-B, FCC-B, VCCI-B (Need External parts)EN55011/EN55022-A, FCC-A, VCCI-A (No Need External parts) | |||
| Size (W x H x D mm) | 25.4×21.5×38.1 | 25.4×24×50.8 | 25.4×29×63.5 | |
| Warranty | 3 years | |||
Product lineup
| Model name | Output voltage | Output current | Output power | |
|---|---|---|---|---|
| KWS5A | KWS5A-5 | 5V | 1.0A | 5.0W |
| KWS5A-12 | 12V | 0.45A | 5.4W | |
| KWS5A-15 | 15V | 0.35A | 5.25W | |
| KWS5A-24 | 24V | 0.22A | 5.28W | |
| KWS10A | KWS10A-5 | 5V | 2.0A | 10.0W |
| KWS10A-12 | 12V | 0.9A | 10.8W | |
| KWS10A-15 | 15V | 0.7A | 10.5W | |
| KWS10A-24 | 24V | 0.5A | 12W | |
| KWS15A | KWS15A-5 | 5V | 3.0A | 15.0W |
| KWS15A-12 | 12V | 1.3A | 15.6W | |
| KWS15A-15 | 15V | 1.0A | 15.0W | |
| KWS15A-24 | 24V | 0.7A | 16.8W | |
| KWS25A | KWS25A-5 | 5V | 5.0A | 25.0W |
| KWS25A-12 | 12V | 2.2A | 26.4W | |
| KWS25A-15 | 15V | 1.7A | 25.5W | |
| KWS25A-24 | 24V | 1.1A | 26.4W | |
