GQ2540-9RB1G The Bel Power Solutions GQ2540-9RB1G is an enclosed, conformal coated DC DC converter with 120W of power and dual 15V outputs. It is designed for chassis mounting and operates within a wide input voltage range.
Mfr Part #:

GQ2540-9RB1G

Mfr Name: Bel Power Solutions
Bel Power Solutions
The Bel Power Solutions GQ2540-9RB1G is an enclosed, conformal coated DC DC converter with 120W of power and dual 15V outputs. It is designed for chassis mounting and operates within a wide input voltage range.
Stock on Request
$ Price Range: $0.99

GQ2540-9RB1G Specifications Quick View

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

GQ2540-9RB1G Description

Short technical summary and product information.

This Bel Power Solutions GQ2540-9RB1G is a 120W DC DC converter from the Melcher Q series, designed for robust applications. It features an enclosed, conformal coated construction suitable for chassis mounting.

 

The converter provides two isolated 15V outputs, each capable of delivering up to 4A. It accepts a wide input voltage range from 21.6V to 54V DC, with a nominal efficiency of 88.5%. The operating temperature range is -40°C to 71°C, making it suitable for demanding environments.

 

Key electrical specifications include a 120W total power output and 2.1 kVDC electric strength. Safety approvals include cCSAus, CE, and TUV. The unit is designed for ITE (Commercial) and Railway applications, offering reliable power conversion.

 

Dimensions are 164.0mm x 111.0mm x 19.8mm. The converter is supplied in bulk packaging.

GQ2540-9RB1G Quick Information

Product Type: DC DC Converter
Series: Melcher Q (66 ~ 132W)
Canonical Name: Bel Power Solutions GQ2540-9RB1G DC/DC Converter
Subcategory: External/Internal DC DC Converters

GQ2540-9RB1G Compliance

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

GQ2540-9RB1G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

GQ2540-9RB1G Features

  • 120W total power output.
  • Dual 15V outputs at 4A each.
  • Wide 21.6V to 54V input range.
  • Operates from -40°C to 71°C.
  • Chassis mount, enclosed, conformal coated.

GQ2540-9RB1G Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for Railway applications.
  • Provides stable dual 15V power.
  • Robust power conversion in harsh environments.

GQ2540-9RB1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the GQ2540-9RB1G?

The input voltage range is 21.6 VDC to 54 VDC.

What are the output voltages and currents for this DC DC converter?

This converter has two 15V outputs, each capable of delivering up to 4A.

What is the power rating of the GQ2540-9RB1G?

The power rating is 120W.

What is the operating temperature range?

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

How is the GQ2540-9RB1G mounted?

It is designed for chassis mounting.

What safety approvals does this DC DC converter have?

It is approved by cCSAus, CE, and TUV.

Home
Account

Categories