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For Reference Only
Part Number | NEL-300-4.2 |
OEMstron Part # | NEL-300-4-2 |
Manufacturer | MEAN WELL |
Category | Power › Power Supplies - Off-Board › AC DC Converters |
Description | AC/DC CONVERTER 4.2V 252W |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | NEL-300-4.2 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
NEL-300-4.2 Specifications
Part Number | NEL-300-4.2 | |
Brand | MEAN WELL | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Power Supplies - Off-Board | |
Subcategory | AC DC Converters | |
Manufacturer | MEAN WELL USA Inc. | |
Series | NEL-300 (300W) | |
Type | Enclosed, Conformal Coated | |
Number of Outputs | 1 | |
Voltage - Input | 180 ~ 264 VAC, 254 ~ 370 VDC | |
Voltage - Output 1 | 4.2V | |
Voltage - Output 2 | - | |
Voltage - Output 3 | - | |
Voltage - Output 4 | - | |
Current - Output (Max) | 60A | |
Power (Watts) | 252W | |
Applications | ITE (Commercial) | |
Voltage - Isolation | 3kV | |
Efficiency | 85% | |
Operating Temperature | -20°C ~ 60°C (With Derating) | |
Features | Adjustable Output | |
Mounting Type | Chassis Mount | |
Size / Dimension | 8.46" L x 4.53" W x 1.18" H (215.0mm x 115.0mm x 30.0mm) |
NEL-300-4.2 Documents

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