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25W AC DC Step Down Isolated 220V to 5V 12V 48V Dual Output Switch Power Supply
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Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
--Product Description
25W AC DC Step Down Isolated 220V to 5V 12V 48V Dual Output Switch Power Supply
Product Description
Typical Features:
- 25W AC DC Converter 220V to +/-5V/9V/12V/15V/24V/48V
- Universal input voltage range 85~265Vac or 120~380Vdc
- Transfer Efficiency: 88% (typ.)
- Switching Frequency: 65KHz Typ.
- Cooling by free air convection
- 100% burn-in test
- Low cost / High reliability
- Input and Output highly isolated 4000Vac
- PCB Mounting
- Plastic case, meet UL94V-0
- 3 years warranty
- Safety Certificate:CE,RoHS
- Protections: Over current, short circuit, over temperature
Specifications:
| AC-DC CONVERTER | UA25-H2 | |
| INPUT SPECIFICATIONS | VOLTAGE RANGE | 110V/220V AC (85-265VAC) (120-380VDC) |
| EFFICIENCY | 90% | |
| INPUT CURRENT | 0.45~1A | |
| INPUT FREQUENCY RANGE | 47~440 Hz | |
| OUTPUT SPECIFICATIONS | DC VOLTAGE | +/-5V/9V/12V/15V/24V/48V DC |
| OUTPUT CURRENT | +/-5A | |
| LOAD PERCENTAGE | 0%-100% | |
| RATED POWER | 25W | |
| VOLTAGE ACCURACY | ≤±1.0%(typ.) | |
| LINE REGULATION | ≤±0.2% | |
| LOAD REGULATION | ≤±0.5% | |
| RIPPLE & NOISE | ≤120mVp-p | |
| PROTECTION | SHORT CIRCUIT | Continuous, Self-recovery |
| OVER CURRENT | 110%-200% Po/Io | |
| OVER VOLTAGE | ≤60VDC | |
| GENERAL SPECIFICATIONS | SWITCHING FREQUENCY | 65KHz |
| OPERATING TEMP | -25℃~+65°C | |
| STORAGE TEMP | -40℃~+105°C | |
| RELATIVE HUMIDITY | 10%~90% | |
| CASE MATERIAL | Black plastic UL94 V-0 | |
| ISOLATION VOLTAGE | I/O: 4000Vac | |
| MTBF | 300,000Hrs (MIL-HDBK-217F@25℃) | |
| OTHERS | DIMENSION | 70.0x48.0x23.5mm(L*W*H) |
| PACKING | DIP, PCB Mounting | |
| EMC | EMI | CISPR22/EN55022 CLASSB |
| EMS | ESD | IEC/EN61000-4-2 Contact ±4KV |
| RS | IEC/EN61000-4-3 10V/m | |
| EFT | IEC/EN61000-4-4 ±4KV | |
| Surge | IEC/EN 61000-4-5 ±4KV/±4KV( | |
| CS | IEC/EN61000-4-8 10Vr.m.s | |
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