RSD-300E-48 The Mean Well USA RSD-300E-48 is a 300W DC DC converter with a 48Vdc output and 6.3A current. It offers a wide 2:1 input range and operates from -40 to 70°C.
Mfr Part #:

RSD-300E-48

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA RSD-300E-48 is a 300W DC DC converter with a 48Vdc output and 6.3A current. It offers a wide 2:1 input range and operates from -40 to 70°C.
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$ Price Range: $0.99

RSD-300E-48 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current
Efficiency
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Input Voltage
Length
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RSD-300E-48 Description

Short technical summary and product information.

The Mean Well USA RSD-300E-48 is an enclosed DC DC converter designed for reliable power conversion. It provides a 48Vdc output at 6.3A, delivering up to 302.4 watts of power with 91% efficiency.

 

Key electrical specifications include a wide 2:1 input voltage range and 4000Vdc of I/O isolation. The unit is built for demanding environments, featuring an operating temperature range of -40°C to 70°C and 5G vibration resistance suitable for vehicle applications.

 

Mechanically, the converter has dimensions of 216.0mm x 96.5mm x 40.0mm and is designed for chassis mounting. Its robust construction utilizes 105°C long-life electrolytic capacitors for high reliability.

RSD-300E-48 Quick Information

Product Type: DC DC Converter
Series: RSD-300E
Canonical Name: Mean Well USA RSD-300E-48 DC/DC Converter
Subcategory: DC DC Converter

RSD-300E-48 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RSD-300E-48 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

RSD-300E-48 Features

  • 300W enclosed DC DC converter.
  • 48Vdc output at 6.3A.
  • Wide 2:1 input voltage range.
  • Operates from -40 to 70°C.
  • 4000Vdc isolation for safety.

RSD-300E-48 Applications

  • Power supply for industrial automation systems.
  • Used in railway and transportation applications.
  • Suitable for medical equipment requiring high reliability.
  • Provides stable power for communication infrastructure.
  • Ideal for vehicle and mobile equipment.

RSD-300E-48 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RSD-300E-48?

The output voltage is 48 Vdc.

What is the maximum output current for this DC DC converter?

The maximum output current is 6.3 A.

What is the power rating of the RSD-300E-48?

The power rating is 302.4 W.

What is the operating temperature range?

The operating temperature range is -40°C to 70°C.

What are the dimensions of the RSD-300E-48?

The dimensions are 216.0mm x 96.5mm x 40.0mm.

What is the isolation voltage?

The isolation voltage is 4000 Vdc.

What applications is the RSD-300E-48 suitable for?

It is suitable for ITE (Commercial) and Railway applications.

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