1. We have 5 Years Export Experience
2. 100% full load burn-in test
3. Approved CE, ISO 9001 certificates
4. 2 years warranty
SWITCH POWER SUPPLY SINGLE TYPE S SERIES S-25W
1. Features
1. Low price and high reliable.
2. 105 `C output capacitor
3. AC input power suitable for the world
4. High efficiency and how operation temperature.
5. Soft-start current can reduce the AC input impact effecticly.
6. With short-circuit and overload protection.
7. Compact size, light weight.
8. 100% full-load buming test.
9. installed with EMI filter, minmum wave.
10. S-25-24 Single ATX Mode Switch DC Regulated Power Supply 25W
2.Specification
| Model Specification | S-25-5V | S-25-12V | S-25-15V | S-25-24V |
| DC Output Voltage | 5V | 12V | 15V | 24V |
| Iutput Voltage Error | ± 2% | ± 1% | ± 1% | ± 1% |
| Rated Output Current | 5A | 2.1A | 1.7A | 1.1A |
| Output Current Range | 0-5A | 0-2.1A | 0-1.7A | 0-1.1A |
| Tripple and Noise | 75mVp-p | 100mVp-p | 100mVp-p | 100mVp-p |
| Iniet Stability | ± 0.5% | ± 0.5% | ± 0.5% | ± 0.5% |
| Tolerance Voltage | ± 1% | ± 0.5% | ± 0.5% | ± 0.5% |
| DC Output Power | 25W | 25.5W | 25.5W | 26.4W |
| Efficiency | 72% | 76% | 77% | 80% |
| Adjustable Range for DC Voltage | `+10, -5% | ± 10% | ± 10% | ± 10% |
| AC Input Voltage Range | 85~132VAC/170~264VAC selected by switch 47~63Hz; 240~370VDC |
| Input Current | 0.7A/115V 0.3A/230V |
| AC Inrush Current | Cold-Start Current: 15A/115V, 30A/230V |
| Leakage Current | <;;0.75mA/240VAC |
| Overload Protection | 105%~150% Type: Foldback Current Limiting, Reset: Auto Recovery |
| Over Voltage Protection | ………… |
| High Temperature Protection | ………… |
| Temperature Coefficient | ± 0.03% /°C (0~50°C) |
| Start, Rise, Hold time | 800ms, 50ms, 30ms,/ 115VAC, 300ms, 50ms, 80ms, /230VAC |
| Vibration | 10~500Hz, 2G 10min,/1cycle, a total of 60 minutes, Each axes |
| Withstand Voltage | Between Input and Output: 1.5KVAC, Input and Shell: 1.5KVAC, Output and Shell: 0.5KVAC |
| Isolation Resistance | Input and Output Intermal: Input and Enclosute, Output and Enclosure: 500VDC/100M Ohms |
| Working Temperature and Humidity | `-10°C~+60°C (Refer to Output Derating Cutve), 20%~90%RH |
| Storage Temperature and Humidity | `20°C~+85°C, 10%~95%RH |
| Overall Dimension | 99*97*35mm |
| Weight | 0.3kgs |
| Safety Standards | Meet UL 1012 requirement (Not apply for the mark) |
| EMC Standards | Meet FCC Part 15J Conduction class B |
3. Mechanical Dimension:
4. Certificates:
5. Please Note:
1. The testing condition for the parameter above is: 230VAC input, rated load, 25°C 70%Rh, Humidity.
2. Error, include the setting error, line stability and load stability.
3. Wave test: adopting "A12" double wire for 20MHZ, and 0.1uF&uF capacitor short-circuit for interrupting.
4. Inlet Voltage Stability test: when is over load, the lowest voltage of inler is representative to the highest voltage.
5. Load stability test: the load is from 0% to 100%, others 60%.
6. C6 must be knocked down.
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