MEAN WELL USA Inc.BoxRoHS
HSN-300-4.2A
AC/DC CONVERTER 4.2V 210W
Subcategory
Ac Dc Converters
Package
Box
Series
HSN-300 (300W)
Status
Active
$56.91 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | MEAN WELL USA Inc. |
| Model | HSN-300-4.2A |
| Package / Case | Box |
| Mounting Type | Chassis Mount |
| Operating Temperature | -20°C ~ 70°C (With Derating) |
| Number of Outputs | 1 |
| Efficiency | 85% |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
HSN-300-4.2A by MEAN WELL USA Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The Box package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Type | Enclosed, Conformal Coated |
| Features | Adjustable Output |
| Efficiency | 85% |
| Applications | ITE (Commercial) |
| Power (Watts) | 210W |
| Approval Agency | cURus |
| Voltage - Input | 90 ~ 132 VAC, 254 ~ 373 VDC |
| Size / Dimension | 8.27" L x 3.19" W x 1.22" H (210.0mm x 81.0mm x 31.0mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 4.2V |
| Voltage - Isolation | 3 kV |
| Current - Output (Max) | 50A |
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