The VR(A)B_YMD-20WR3 series products have an output power of 20W, a wide input voltage range of 2:1, an efficiency as high as 91%, a conventional isolation voltage of 1500VDC, and an allowable operating temperature of -40℃Cto +85? It features input under-voltage protection, output overvoltage, overcurrent and short-circuit protection functions. The bare machine complies with CISPR32/EN55032 CLASS A and is widely used in medical, industrial control, power, instrumentation, communication, railway and other fields.
Product Features:
Ultra-wide range input (2:1), output 20W Conversion efficiency 91%(TyP. Isolation voltage: 1500Vdc Ultra-low standby power consumption :0.036W(typical value) Ultra-fast startup :1ms(typical value) Operating temperature range :-40°C to +85° C. Input under-voltage protection, output short-circuit, overcurrent, and overvoltage protection. Metal housing, low output ripple. International standard pins, PCB board direct insertion installation
| Model Title | Power (W) |
Input Voltage (VAC) |
Input Voltage (VDC) |
Output Voltage (VDC) |
Output Current (mA) |
Isolation Voltage (mA) |
Packaging Form | Package size (mm) |
Data Download (3D/PCB Encapsulation Library/ Schematic Diagram Library) |
Certification/Standard | Technology Manual |
Sample Apply |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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VRB1203YMD-20WR3
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20 | 9.0000-18.0000 | 3.3 | 25.4*25.4*11.8 |
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VRB1205YMD-20WR3
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20 | 9.0000-18.0000 | 5 | 25.4*25.4*11.8 |
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VRB1212YMD-20WR3
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20 | 9.0000-18.0000 | 12 | 25.4*25.4*11.8 |
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VRB1215YMD-20WR3
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20 | 9.0000-18.0000 | 15 | 25.4*25.4*11.8 |
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VRB1224YMD-20WR3
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20 | 9.0000-18.0000 | 24 | 25.4*25.4*11.8 |
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VRA1205YMD-20WR3
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20 | 9.0000-18.0000 | 5 | 25.4*25.4*11.8 |
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VRA1212YMD-20WR3
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20 | 9.0000-18.0000 | 12 | 25.4*25.4*11.8 |
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VRA1215YMD-20WR3
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20 | 9.0000-18.0000 | 15 | 25.4*25.4*11.8 |
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VRA1224YMD-20WR3
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20 | 9.0000-18.0000 | 24 | 25.4*25.4*11.8 |
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VRB2403YMD-20WR3
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20 | 18.0000-36.0000 | 3.3 | 25.4*25.4*11.8 |
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