LM1901-9RG The Bel Power Solutions LM1901-9RG is a 50W AC/DC converter with a 48V output and 1A current. It features an 82% efficiency and chassis mount type.
Mfr Part #:

LM1901-9RG

Mfr Name: Bel Power Solutions
Bel Power Solutions
The Bel Power Solutions LM1901-9RG is a 50W AC/DC converter with a 48V output and 1A current. It features an 82% efficiency and chassis mount type.
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LM1901-9RG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Input Voltage
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
SVHC Present
Type
Voltage
Width

LM1901-9RG Description

Short technical summary and product information.

The Bel Power Solutions LM1901-9RG is an enclosed AC/DC converter designed for industrial applications. It offers a power output of 50W with a single 48V output at 1A. The converter boasts an efficiency of 82% and operates with a wide input voltage range from 85 to 264 VAC.

 

Key features include adjustable output voltage, DC input capability, and remote on/off functionality. It is designed for chassis mounting and has dimensions of 168.0mm x 111.0mm x 39.0mm. The operating temperature range is -40°C to 71°C with derating.

 

This converter is suitable for ITE (Commercial) and Railway applications. It meets safety standards including cCSAus and CE approvals. The unit is also conformal coated for added protection in demanding environments.

LM1901-9RG Quick Information

Product Type: AC DC Converter
Series: M Series
Canonical Name: Bel Power Solutions LM1901-9RG AC/DC Converter
Subcategory: AC DC Converters

LM1901-9RG Compliance

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

LM1901-9RG Features

  • 50W AC/DC converter with 48V output.
  • Features 1A output current capability.
  • High efficiency of 82%.
  • Chassis mount type for easy installation.
  • Wide input voltage range of 85-264 VAC.

LM1901-9RG Applications

  • Suitable for commercial ITE equipment.
  • Designed for railway power systems.
  • Used in industrial control and automation.
  • Operates in extreme temperature environments.

LM1901-9RG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the LM1901-9RG?

The LM1901-9RG has a single output voltage of 48V and an output current of 1A.

What is the power rating of the LM1901-9RG?

The power rating of the LM1901-9RG is 50W.

What is the operating temperature range for the LM1901-9RG?

The operating temperature range is -40°C to 71°C, with derating.

What type of mounting does the LM1901-9RG use?

The LM1901-9RG uses chassis mount.

What are the dimensions of the LM1901-9RG?

The dimensions are 168.0mm x 111.0mm x 39.0mm.

What are the key features of the LM1901-9RG?

Key features include adjustable output, DC input capability, remote on/off, and remote sense.

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