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Same model may have multiple batches, images only for reference.
MSP-450-3.3 Real Image
Same model may have multiple batches, images only for reference.

MSP-450-3.3

Part No MSP-450-3.3
Manufacturer Mean Well Enterprises Co., Ltd.
Catalog Board Mount AC DC Converters
Description AC/DC CONVERTER 3.3V 297W / Enclosed AC DC Converters 1 Output 3.3V 85 ~ 264 VAC, 120 ~ 370 VDC Input
Datasheet
MSP-450-3.3 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Power Supplies - External/Internal (Off-Board)>AC DC Converters
Mfr MEAN WELL USA Inc.
Series MSP-450 (450W)
Package Box
Type Enclosed
Number of Outputs 1
Voltage - Input 85 ~ 264 VAC, 120 ~ 370 VDC
Voltage - Output 1 3.3V
Current - Output 1 90 A
Power (Watts) 297W
Applications Medical
Voltage - Isolation 4 kV
Efficiency 80%
Temperature Range - Operating -40°C ~ 70°C (With Derating)
Features Adjustable Output, PFC, Remote On/Off, Remote Sense, Universal Input
Mounting Type Chassis Mount
Dimension 8.58" L x 4.13" W x 1.61" H (218.0mm x 105.0mm x 41.0mm)
Approval Agency CB, CE, cURus
Minimum Load Required No
Base Product Number MSP-450
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.40.9530
Other Names MSP-450-3.3-ND,1866-3504
Standard Package 12
Win Source Part Number 960780-MSP-450-3.3
Ultra Librarian 3D Model Ultra Librarian MSP-450-3.3 CAD Model

Description

The MEAN WELL USA Inc. MSP-450-3.3 is a 297W enclosed AC DC converter designed for medical applications.

  • Output Adjustments: Adjustable
  • Features: PFC, Remote On/Off, Remote Sense
  • Input Voltage Range: 85 ~ 264 VAC, 120 ~ 370 VDC
  • Voltage Isolation: 4 kV
  • Number of Outputs: 1
  • Output Voltage: 3.3V
  • Output Current: 90A
  • Efficiency: 80%
  • Minimum Load Required: No
  • Mounting Type: Chassis Mount
  • Operating Temperature: -40°C to 70°C (With Derating)
  • Dimensions: 8.58" L x 4.13" W x 1.61" H (218.0mm x 105.0mm x 41.0mm)
  • RoHS Compliance: RoHS3 Compliant

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