China USB-C Chargers with Fixed DC Cable - Fast Charging Solutions from Reliable Suppliers and Factory
| OUTPUT | Voltage & Current | 5V 3A / 9V 2.22A / 12V 1.67A |
| Power (Max.) | 20W | |
| Ripple & noise | ≤200mV | |
| Voltage tolerance | ±5% | |
| Standby power | <0.1W | |
| INPUT | Voltage Range | 100-240VAC |
| Frequency Range | 50-60Hz | |
| ENVIRONMENT | Operation Temp. | 0℃ to +40℃ |
| Storage Temp. | -20℃ to +80℃ | |
| Operation HUM | 10% - 90% | |
| SAFETY | Safety Standards | 62368 CB, cULus, FCC, CE, GS, RCM, CCC, PSE |
| Other | MTBF | >50,000 hours at 80% load and 25℃ |
| Dimension | 65.5 X 43.5 X 36.0mm |
Q: What are the output specifications for the DST20L1 20W power adapter?
The DST20L1 20W features multiple output levels including 5V 3A, 9V 2.22A, and 12V 1.67A, delivering a maximum power output of 20W.
Q: What international safety certifications do these power adapters hold?
They comply with the 62368 safety standard and hold certifications such as CB, cULus, FCC, CE, GS, RCM, CCC, and PSE, ensuring safe operation globally.
Q: Do the 30W and 45W models support interchangeable plugs?
Yes, both the DST30L1 30W and DST45L1 45W series offer configurations with interchangeable input plugs to support different regional socket standards.
Q: What is the input voltage range for these power supplies?
All models support a wide input voltage range of 100-240VAC at a frequency of 50-60Hz, making them compatible with electrical grids worldwide.
Q: What is the reliability rating (MTBF) of the DST20L1 adapter?
The DST20L1 has an MTBF (Mean Time Between Failures) of greater than 50,000 hours when operating at an 80% load and a 25℃ ambient temperature.
Q: What are the environmental operating limits for these units?
They are designed to operate in temperatures from 0℃ to +40℃ with relative humidity levels between 10% and 90%. They can be stored safely between -20℃ and +80℃.