In the harsh railway environment, power supplies are required to be designed for the extreme working conditions of railway applications and are designed to meet the stringent conditions of EN50155. Mornsun provides EN50155-compliant power supplies for the railway industry with output power ranging from 6W to 250W. These railway DC/DC power converters feature compact size, low ripple noise and excellent EMC performance, and are designed to comply with higher isolation requirements for railway station, on-board and trackside applications.
Railway Applications
Trackside
Signals
Electricity
Station
Centralized signal
Monitoring System
Environmental
Monitoring System
On-board
Selection Guide
There are 107 results in total. Please see the list as below.
| Product No. | Power(W) | Vin(VDC) | Vout(VDC) | No. of Outputs | Isolation(VDC) | Package | Dimension(mm) | Certification | Datasheet | Sample | Buy |
| URA1D05YMD-6WR3 | 6 | 40~160 | ±5 | 2 | 2250 | DIP | 25.40*25.40*11.70 |
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| URA1D12YMD-6WR3 | 6 | 40~160 | ±12 | 2 | 2250 | DIP | 25.40*25.40*11.70 |
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| URA1D15YMD-6WR3 | 6 | 40~160 | ±15 | 2 | 2250 | DIP | 25.40*25.40*11.70 |
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| URB1D05YMD-6WR3 | 6 | 40~160 | 5 | 1 | 2250 | DIP | 25.40*25.40*11.70 |
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| URB1D12YMD-6WR3 | 6 | 40~160 | 12 | 1 | 2250 | DIP | 25.40*25.40*11.70 |
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| URB1D15YMD-6WR3 | 6 | 40~160 | 15 | 1 | 2250 | DIP | 25.40*25.40*11.70 |
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| URB1D24YMD-6WR3 | 6 | 40~160 | 24 | 1 | 2250 | DIP | 25.40*25.40*11.70 |
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| URB1D03LMD-10WR3 | 10 | 40~160 | 3.3 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D05LMD-10WR3 | 10 | 40~160 | 5 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D12LMD-10WR3 | 10 | 40~160 | 12 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D15LMD-10WR3 | 10 | 40~160 | 15 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D24LMD-10WR3 | 10 | 40~160 | 24 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D03LMD-15WR3 | 15 | 40~160 | 3.3 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D05LMD-15WR3 | 15 | 40~160 | 5 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D12LMD-15WR3 | 15 | 40~160 | 12 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D15LMD-15WR3 | 15 | 40~160 | 15 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D24LMD-15WR3 | 15 | 40~160 | 24 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D03LD-20WR3 | 20 | 40~160 | 3.3 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D05LD-20WR3 | 20 | 40~160 | 5 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D12LD-20WR3 | 20 | 40~160 | 12 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D15LD-20WR3 | 20 | 40~160 | 15 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D24LD-20WR3 | 20 | 40~160 | 24 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D03LMD-20WR3 | 20 | 40~160 | 3.3 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D05LMD-20WR3 | 20 | 40~160 | 5 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D12LMD-20WR3 | 20 | 40~160 | 12 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D15LMD-20WR3 | 20 | 40~160 | 15 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URB1D24LMD-20WR3 | 20 | 40~160 | 24 | 1 | 2250 | DIP | 50.80*25.40*11.80 |
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| URE1D12LD-20WR3 | 20 | 40~160 | ±12 | 2 | 3000 | DIP | 50.80*25.40*11.80 | - |
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| URE1D15LD-20WR3 | 20 | 40~160 | ±15 | 2 | 3000 | DIP | 50.80*25.40*11.80 | - |
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| URE1D24LD-20WR3 | 20 | 40~160 | ±24 | 2 | 3000 | DIP | 50.80*25.40*11.80 | - |
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| URF1D03LD-40WR3 | 40 | 40~160 | 3.3 | 1 | 3000 | DIP | 50.80*25.40*11.80 |
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| URF1D05LD-40WR3 | 40 | 40~160 | 5 | 1 | 3000 | DIP | 50.80*25.40*11.80 |
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| URF1D12LD-40WR3 | 40 | 40~160 | 12 | 1 | 3000 | DIP | 50.80*25.40*11.80 |
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| URF1D15LD-40WR3 | 40 | 40~160 | 15 | 1 | 3000 | DIP | 50.80*25.40*11.80 |
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| URF1D24LD-40WR3 | 40 | 40~160 | 24 | 1 | 3000 | DIP | 50.80*25.40*11.80 |
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| URF1D48LD-40WR3 | 40 | 40~160 | 48 | 1 | 3000 | DIP | 50.80*25.40*11.80 |
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| URF1D03QB-50WR3 | 50 | 43~160 | 3.3 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D05QB-50WR3 | 50 | 43~160 | 5 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D12QB-50WR3 | 50 | 43~160 | 12 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D15QB-50WR3 | 50 | 43~160 | 15 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D24QB-50WR3 | 50 | 43~160 | 24 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D48QB-50WR3 | 50 | 43~160 | 48 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D03QB-50WHR3 | 50 | 43~160 | 3.3 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D05QB-50WHR3 | 50 | 43~160 | 5 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D12QB-50WHR3 | 50 | 43~160 | 12 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D15QB-50WHR3 | 50 | 43~160 | 15 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D24QB-50WHR3 | 50 | 43~160 | 24 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D48QB-50WHR3 | 50 | 43~160 | 48 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D03QB-75WR3 | 75 | 43~160 | 3.3 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D05QB-75WR3 | 75 | 43~160 | 5 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D12QB-75WR3 | 75 | 43~160 | 12 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D15QB-75WR3 | 75 | 43~160 | 15 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D24QB-75WR3 | 75 | 43~160 | 24 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D48QB-75WR3 | 75 | 43~160 | 48 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D03QB-75WHR3 | 75 | 43~160 | 3.3 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D05QB-75WHR3 | 75 | 43~160 | 5 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D12QB-75WHR3 | 75 | 43~160 | 12 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D15QB-75WHR3 | 75 | 43~160 | 15 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D24QB-75WHR3 | 75 | 43~160 | 24 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D48QB-75WHR3 | 75 | 43~160 | 48 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D03QB-100WR3 | 100 | 43~160 | 3.3 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D05QB-100WR3 | 100 | 43~160 | 5 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D12QB-100WR3 | 100 | 43~160 | 12 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D15QB-100WR3 | 100 | 43~160 | 15 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D24QB-100WR3 | 100 | 43~160 | 24 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D48QB-100WR3 | 100 | 43~160 | 48 | 1 | 3000VAC | DIP | 60.80*39.20*12.70 |
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| URF1D03QB-100WHR3 | 100 | 43~160 | 3.3 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D05QB-100WHR3 | 100 | 43~160 | 5 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D12QB-100WHR3 | 100 | 43~160 | 12 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D15QB-100WHR3 | 100 | 43~160 | 15 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D24QB-100WHR3 | 100 | 43~160 | 24 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D48QB-100WHR3 | 100 | 43~160 | 48 | 1 | 3000VAC | DIP（With heatsink） | 60.80*39.20*27.80 |
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| URF1D05HB-150WR3 | 150 | 43~160 | 5 | 1 | 3000VAC | DIP | 61*57.9*13.8 |
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| URF1D12HB-150WR3 | 150 | 43~160 | 12 | 1 | 3000VAC | DIP | 61*57.9*13.8 |
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| URF1D15HB-150WR3 | 150 | 43~160 | 15 | 1 | 3000VAC | DIP | 61*57.9*13.8 |
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| URF1D24HB-150WR3 | 150 | 43~160 | 24 | 1 | 3000VAC | DIP | 61*57.9*13.8 |
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| URF1D48HB-150WR3 | 150 | 43~160 | 48 | 1 | 3000VAC | DIP | 61*57.9*13.8 |
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| URF1D05HB-150WHR3 | 150 | 43~160 | 5 | 1 | 3000VAC | DIP（With heatsink） | 62*58*31.8 | - |
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| URF1D12HB-150WHR3 | 150 | 43~160 | 12 | 1 | 3000VAC | DIP（With heatsink） | 62*58*31.8 | - |
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| URF1D15HB-150WHR3 | 150 | 43~160 | 15 | 1 | 3000VAC | DIP（With heatsink） | 62*58*31.8 | - |
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| URF1D24HB-150WHR3 | 150 | 43~160 | 24 | 1 | 3000VAC | DIP（With heatsink） | 62*58*31.8 | - |
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| URF1D48HB-150WHR3 | 150 | 43~160 | 48 | 1 | 3000VAC | DIP（With heatsink） | 62*58*31.8 | - |
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| URF1D05HB-250WR3A7 | 250 | 43~160 | 5 | 1 | 3000VAC | Chassis | 165.0*78.0*41.5 |
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| URF1D12HB-250WR3A7 | 250 | 43~160 | 12 | 1 | 3000VAC | Chassis | 165.0*78.0*41.5 |
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| URF1D15HB-250WR3A7 | 250 | 43~160 | 15 | 1 | 3000VAC | Chassis | 165.0*78.0*41.5 |
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| URF1D24HB-250WR3A7 | 250 | 43~160 | 24 | 1 | 3000VAC | Chassis | 165.0*78.0*41.5 |
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| URF1D48HB-250WR3A7 | 250 | 43~160 | 48 | 1 | 3000VAC | Chassis | 165.0*78.0*41.5 |
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| URF1D54HB-250WR3A7 | 250 | 43~160 | 54 | 1 | 3000VAC | Chassis | 165.0*78.0*41.5 |
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| URF1D40HB-250WHR3 | 250 | 40~160 | 40 | 1 | 3000VAC | DIP（With heatsink） | 62.00*58.00*31.80 | - |
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| URF1D05HB-250WR3A5 | 250 | 40~160 | 5 | 1 | 3000VAC | Chassis | 135.00*70.00*22.40 |
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| URF1D12HB-250WR3A5 | 250 | 40~160 | 12 | 1 | 3000VAC | Chassis | 135.00*70.00*22.40 |
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| URF1D15HB-250WR3A5 | 250 | 40~160 | 15 | 1 | 3000VAC | Chassis | 135.00*70.00*22.40 |
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| URF1D24HB-250WR3A5 | 250 | 40~160 | 24 | 1 | 3000VAC | Chassis | 135.00*70.00*22.40 |
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| URF1D48HB-250WR3A5 | 250 | 40~160 | 48 | 1 | 3000VAC | Chassis | 135.00*70.00*22.40 |
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| URF1D54HB-250WR3A5 | 250 | 40~160 | 54 | 1 | 3000VAC | Chassis | 135.00*70.00*22.40 |
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| URF1D05HB-250WR3 | 250 | 43~160 | 5 | 1 | 3000VAC | DIP | 61*57.9*13.8 | - |
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| URF1D12HB-250WR3 | 250 | 43~160 | 13 | 1 | 3000VAC | DIP | 61*57.9*13.8 | - |
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| URF1D15HB-250WR3 | 250 | 43~160 | 15 | 1 | 3000VAC | DIP | 61*57.9*13.8 | - |
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| URF1D24HB-250WR3 | 250 | 43~160 | 24 | 1 | 3000VAC | DIP | 61*57.9*13.8 | - |
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| URF1D48HB-250WR3 | 250 | 43~160 | 48 | 1 | 3000VAC | DIP | 61*57.9*13.8 | - |
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| URF1D54HB-250WR3 | 250 | 43~160 | 54 | 1 | 3000VAC | DIP | 61*57.9*13.8 | - |
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| URF1D05HB-250WHR3 | 250 | 43~160 | 5 | 1 | 3000VAC | DIP（With heatsink） | 62*58*30.8 | - |
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| URF1D12HB-250WHR3 | 250 | 43~160 | 13 | 1 | 3000VAC | DIP（With heatsink） | 62*58*30.8 | - |
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| URF1D15HB-250WHR3 | 250 | 43~160 | 15 | 1 | 3000VAC | DIP（With heatsink） | 62*58*30.8 | - |
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| URF1D24HB-250WHR3 | 250 | 43~160 | 24 | 1 | 3000VAC | DIP（With heatsink） | 62*58*30.8 | - |
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| URF1D48HB-250WHR3 | 250 | 43~160 | 48 | 1 | 3000VAC | DIP（With heatsink） | 62*58*30.8 | - |
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| URF1D54HB-250WHR3 | 250 | 43~160 | 54 | 1 | 3000VAC | DIP（With heatsink） | 62*58*30.8 | - |
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* For reference only. The detailed info please refer to the datasheet.
| Product No. |
| URA1D05YMD-6WR3 |
| URA1D12YMD-6WR3 |
| URA1D15YMD-6WR3 |
| URB1D05YMD-6WR3 |
| URB1D12YMD-6WR3 |
| URB1D15YMD-6WR3 |
| URB1D24YMD-6WR3 |
| URB1D03LMD-10WR3 |
| URB1D05LMD-10WR3 |
| URB1D12LMD-10WR3 |
| URB1D15LMD-10WR3 |
| URB1D24LMD-10WR3 |
| URB1D03LMD-15WR3 |
| URB1D05LMD-15WR3 |
| URB1D12LMD-15WR3 |
| URB1D15LMD-15WR3 |
| URB1D24LMD-15WR3 |
| URB1D03LD-20WR3 |
| URB1D05LD-20WR3 |
| URB1D12LD-20WR3 |
| URB1D15LD-20WR3 |
| URB1D24LD-20WR3 |
| URB1D03LMD-20WR3 |
| URB1D05LMD-20WR3 |
| URB1D12LMD-20WR3 |
| URB1D15LMD-20WR3 |
| URB1D24LMD-20WR3 |
| URE1D12LD-20WR3 |
| URE1D15LD-20WR3 |
| URE1D24LD-20WR3 |
| URF1D03LD-40WR3 |
| URF1D05LD-40WR3 |
| URF1D12LD-40WR3 |
| URF1D15LD-40WR3 |
| URF1D24LD-40WR3 |
| URF1D48LD-40WR3 |
| URF1D03QB-50WR3 |
| URF1D05QB-50WR3 |
| URF1D12QB-50WR3 |
| URF1D15QB-50WR3 |
| URF1D24QB-50WR3 |
| URF1D48QB-50WR3 |
| URF1D03QB-50WHR3 |
| URF1D05QB-50WHR3 |
| URF1D12QB-50WHR3 |
| URF1D15QB-50WHR3 |
| URF1D24QB-50WHR3 |
| URF1D48QB-50WHR3 |
| URF1D03QB-75WR3 |
| URF1D05QB-75WR3 |
| URF1D12QB-75WR3 |
| URF1D15QB-75WR3 |
| URF1D24QB-75WR3 |
| URF1D48QB-75WR3 |
| URF1D03QB-75WHR3 |
| URF1D05QB-75WHR3 |
| URF1D12QB-75WHR3 |
| URF1D15QB-75WHR3 |
| URF1D24QB-75WHR3 |
| URF1D48QB-75WHR3 |
| URF1D03QB-100WR3 |
| URF1D05QB-100WR3 |
| URF1D12QB-100WR3 |
| URF1D15QB-100WR3 |
| URF1D24QB-100WR3 |
| URF1D48QB-100WR3 |
| URF1D03QB-100WHR3 |
| URF1D05QB-100WHR3 |
| URF1D12QB-100WHR3 |
| URF1D15QB-100WHR3 |
| URF1D24QB-100WHR3 |
| URF1D48QB-100WHR3 |
| URF1D05HB-150WR3 |
| URF1D12HB-150WR3 |
| URF1D15HB-150WR3 |
| URF1D24HB-150WR3 |
| URF1D48HB-150WR3 |
| URF1D05HB-150WHR3 |
| URF1D12HB-150WHR3 |
| URF1D15HB-150WHR3 |
| URF1D24HB-150WHR3 |
| URF1D48HB-150WHR3 |
| URF1D05HB-250WR3A7 |
| URF1D12HB-250WR3A7 |
| URF1D15HB-250WR3A7 |
| URF1D24HB-250WR3A7 |
| URF1D48HB-250WR3A7 |
| URF1D54HB-250WR3A7 |
| URF1D40HB-250WHR3 |
| URF1D05HB-250WR3A5 |
| URF1D12HB-250WR3A5 |
| URF1D15HB-250WR3A5 |
| URF1D24HB-250WR3A5 |
| URF1D48HB-250WR3A5 |
| URF1D54HB-250WR3A5 |
| URF1D05HB-250WR3 |
| URF1D12HB-250WR3 |
| URF1D15HB-250WR3 |
| URF1D24HB-250WR3 |
| URF1D48HB-250WR3 |
| URF1D54HB-250WR3 |
| URF1D05HB-250WHR3 |
| URF1D12HB-250WHR3 |
| URF1D15HB-250WHR3 |
| URF1D24HB-250WHR3 |
| URF1D48HB-250WHR3 |
| URF1D54HB-250WHR3 |
