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For Reference Only
| Part Number | LED75W-257 |
| OEMstron Part # | LED75W-257 |
| Manufacturer | Thomas Research Products |
| Category | Power › Power Supplies - Off-Board › LED Drivers |
| Description | LED DRIVER CV AC/DC 257V 300MA |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LED75W-257 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 18 - Feb 23 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LED75W-257 Specifications
| Part Number | LED75W-257 | |
| Brand | Thomas Research Products | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Power Supplies - Off-Board | |
| Subcategory | LED Drivers | |
| Manufacturer | Thomas Research Products | |
| Series | LED-75W | |
| Type | Constant Voltage | |
| Topology | AC DC Converter | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 90VAC | |
| Voltage - Input (Max) | 305VAC | |
| Voltage - Output | 257V | |
| Current - Output (Max) | 300mA | |
| Power (Watts) | 75W | |
| Voltage - Isolation | - | |
| Dimming | - | |
| Features | OCP, OVP, SCP | |
| Ratings | IP66 | |
| Operating Temperature | -30°C ~ 70°C | |
| Efficiency | 91% | |
| Termination Style | Wire Leads | |
| Size / Dimension | 6.42" L x 2.81" W x 1.83" H (173.0mm x 71.3mm x 46.5mm) |
LED75W-257 Documents
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| Minimum | 1 |
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